[Groonga-commit] groonga/groonga.org at c50e202 [gh-pages] Update documents for 9.0.0

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Yasuhiro Horimoto null+****@clear*****
Sat Feb 9 12:53:00 JST 2019


Yasuhiro Horimoto	2019-02-09 12:53:00 +0900 (Sat, 09 Feb 2019)

  Revision: c50e20202f2a062e642e86c8cb612124e6910034
  https://github.com/groonga/groonga.org/commit/c50e20202f2a062e642e86c8cb612124e6910034

  Message:
    Update documents for 9.0.0

  Modified files:
    docs/characteristic.html
    docs/client.html
    docs/community.html
    docs/contribution.html
    docs/contribution/development.html
    docs/contribution/development/build.html
    docs/contribution/development/build/unix_autotools.html
    docs/contribution/development/build/unix_cmake.html
    docs/contribution/development/build/windows_cmake.html
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    docs/contribution/development/release.html
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    docs/development/travis-ci.html
    docs/genindex.html
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    docs/install.html
    docs/install/centos.html
    docs/install/debian.html
    docs/install/docker.html
    docs/install/fedora.html
    docs/install/mac_os_x.html
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    ja/docs/searchindex.js
    ja/docs/server.html
    ja/docs/server/gqtp.html
    ja/docs/server/http.html
    ja/docs/server/http/comparison.html
    ja/docs/server/http/groonga-httpd.html
    ja/docs/server/http/groonga.html
    ja/docs/server/memcached.html
    ja/docs/server/package.html
    ja/docs/spec.html
    ja/docs/spec/gqtp.html
    ja/docs/spec/search.html
    ja/docs/static/documentation_options.js
    ja/docs/troubleshooting.html
    ja/docs/troubleshooting/different_results_with_the_same_keyword.html
    ja/docs/troubleshooting/how_to_analyze_error_message.html
    ja/docs/troubleshooting/mmap_cannot_allocate_memory.html
    ja/docs/tutorial.html
    ja/docs/tutorial/data.html
    ja/docs/tutorial/drilldown.html
    ja/docs/tutorial/index.html
    ja/docs/tutorial/introduction.html
    ja/docs/tutorial/lexicon.html
    ja/docs/tutorial/match_columns.html
    ja/docs/tutorial/micro_blog.html
    ja/docs/tutorial/network.html
    ja/docs/tutorial/patricia_trie.html
    ja/docs/tutorial/query_expansion.html
    ja/docs/tutorial/search.html

  Modified: docs/characteristic.html (+3 -3)
===================================================================
--- docs/characteristic.html    2019-02-08 17:50:34 +0900 (b664fc735)
+++ docs/characteristic.html    2019-02-09 12:53:00 +0900 (5f075149c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>1. Characteristics of Groonga — Groonga v8.1.1 documentation</title>
+    <title>1. Characteristics of Groonga — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -177,7 +177,7 @@
         <li class="right" >
           <a href="index.html" title="Groonga documentation"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/client.html (+3 -3)
===================================================================
--- docs/client.html    2019-02-08 17:50:34 +0900 (24538270b)
+++ docs/client.html    2019-02-09 12:53:00 +0900 (29ef1ac2c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>6. Client — Groonga v8.1.1 documentation</title>
+    <title>6. Client — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="server/memcached.html" title="5.4. Memcached binary protocol"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -122,7 +122,7 @@ to Groonga server in some program languages. See <a class="reference external" h
         <li class="right" >
           <a href="server/memcached.html" title="5.4. Memcached binary protocol"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/community.html (+3 -3)
===================================================================
--- docs/community.html    2019-02-08 17:50:34 +0900 (52719910a)
+++ docs/community.html    2019-02-09 12:53:00 +0900 (cb4cd92cd)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>3. Community — Groonga v8.1.1 documentation</title>
+    <title>3. Community — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="install/others.html" title="2.9. Others"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -162,7 +162,7 @@ Groonga related information.</p>
         <li class="right" >
           <a href="install/others.html" title="2.9. Others"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/contribution.html (+3 -3)
===================================================================
--- docs/contribution.html    2019-02-08 17:50:34 +0900 (0ebd6f651)
+++ docs/contribution.html    2019-02-09 12:53:00 +0900 (a98a65c8d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12. How to contribute to groonga — Groonga v8.1.1 documentation</title>
+    <title>12. How to contribute to groonga — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -207,7 +207,7 @@ its related projects.</p>
         <li class="right" >
           <a href="development/travis-ci.html" title="11.1. Travis CI"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/contribution/development.html (+3 -3)
===================================================================
--- docs/contribution/development.html    2019-02-08 17:50:34 +0900 (038f18a0f)
+++ docs/contribution/development.html    2019-02-09 12:53:00 +0900 (31be78e0d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3. For Groonga developers — Groonga v8.1.1 documentation</title>
+    <title>12.3. For Groonga developers — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>  
@@ -129,7 +129,7 @@
         <li class="right" >
           <a href="documentation/c-api.html" title="12.2.3. C API"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>

  Modified: docs/contribution/development/build.html (+3 -3)
===================================================================
--- docs/contribution/development/build.html    2019-02-08 17:50:34 +0900 (cd008e20f)
+++ docs/contribution/development/build.html    2019-02-09 12:53:00 +0900 (25e34dc1f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2. How to build Groonga at the repository — Groonga v8.1.1 documentation</title>
+    <title>12.3.2. How to build Groonga at the repository — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -129,7 +129,7 @@ on). You need to use CMake if you develop on Windows.</p>
         <li class="right" >
           <a href="repository.html" title="12.3.1. Repository"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/build/unix_autotools.html (+3 -3)
===================================================================
--- docs/contribution/development/build/unix_autotools.html    2019-02-08 17:50:34 +0900 (888cc3c60)
+++ docs/contribution/development/build/unix_autotools.html    2019-02-09 12:53:00 +0900 (ae5b5a23b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2.1. How to build Groonga at the repository by GNU Autotools — Groonga v8.1.1 documentation</title>
+    <title>12.3.2.1. How to build Groonga at the repository by GNU Autotools — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../build.html" title="12.3.2. How to build Groonga at the repository"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> »</li> 
@@ -219,7 +219,7 @@ commit.</p>
         <li class="right" >
           <a href="../build.html" title="12.3.2. How to build Groonga at the repository"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> »</li> 

  Modified: docs/contribution/development/build/unix_cmake.html (+3 -3)
===================================================================
--- docs/contribution/development/build/unix_cmake.html    2019-02-08 17:50:34 +0900 (83087aec3)
+++ docs/contribution/development/build/unix_cmake.html    2019-02-09 12:53:00 +0900 (5ea402816)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix — Groonga v8.1.1 documentation</title>
+    <title>12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="unix_autotools.html" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> »</li> 
@@ -209,7 +209,7 @@ commit.</p>
         <li class="right" >
           <a href="unix_autotools.html" title="12.3.2.1. How to build Groonga at the repository by GNU Autotools"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> »</li> 

  Modified: docs/contribution/development/build/windows_cmake.html (+3 -3)
===================================================================
--- docs/contribution/development/build/windows_cmake.html    2019-02-08 17:50:34 +0900 (2bf37eefe)
+++ docs/contribution/development/build/windows_cmake.html    2019-02-09 12:53:00 +0900 (4be0e2909)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.2.3. How to build Groonga at the repository by CMake on Windows — Groonga v8.1.1 documentation</title>
+    <title>12.3.2.3. How to build Groonga at the repository by CMake on Windows — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="unix_cmake.html" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" accesskey="U">12.3.2. How to build Groonga at the repository</a> »</li> 
@@ -213,7 +213,7 @@ but developers should enable the feature.</div></blockquote>
         <li class="right" >
           <a href="unix_cmake.html" title="12.3.2.2. How to build Groonga at the repository by CMake on GNU/Linux or Unix"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../../development.html" >12.3. For Groonga developers</a> »</li>
           <li class="nav-item nav-item-3"><a href="../build.html" >12.3.2. How to build Groonga at the repository</a> »</li> 

  Modified: docs/contribution/development/com.html (+3 -3)
===================================================================
--- docs/contribution/development/com.html    2019-02-08 17:50:34 +0900 (da15bb001)
+++ docs/contribution/development/com.html    2019-02-09 12:53:00 +0900 (1530a3566)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.3. Groonga 通信アーキテクチャ — Groonga v8.1.1 documentation</title>
+    <title>12.3.3. Groonga 通信アーキテクチャ — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="build/windows_cmake.html" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -142,7 +142,7 @@ edgeがworkerに結びついていないときは、同時に、ctx_newという
         <li class="right" >
           <a href="build/windows_cmake.html" title="12.3.2.3. How to build Groonga at the repository by CMake on Windows"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/cooperation.html (+3 -3)
===================================================================
--- docs/contribution/development/cooperation.html    2019-02-08 17:50:34 +0900 (57e643546)
+++ docs/contribution/development/cooperation.html    2019-02-09 12:53:00 +0900 (8497051e7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.4. ユーザーと協力して開発をうまく進めていくための指針 — Groonga v8.1.1 documentation</title>
+    <title>12.3.4. ユーザーと協力して開発をうまく進めていくための指針 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.3. Groonga 通信アーキテクチャ"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -203,7 +203,7 @@
         <li class="right" >
           <a href="com.html" title="12.3.3. Groonga 通信アーキテクチャ"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/query.html (+3 -3)
===================================================================
--- docs/contribution/development/query.html    2019-02-08 17:50:34 +0900 (d2746ff87)
+++ docs/contribution/development/query.html    2019-02-09 12:53:00 +0900 (ebe7380ca)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.5. クエリの実現 — Groonga v8.1.1 documentation</title>
+    <title>12.3.5. クエリの実現 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cooperation.html" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -342,7 +342,7 @@ columnの値が’needle’であるレコードr1と、columnの値が’haysta
         <li class="right" >
           <a href="cooperation.html" title="12.3.4. ユーザーと協力して開発をうまく進めていくための指針"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/release.html (+3 -3)
===================================================================
--- docs/contribution/development/release.html    2019-02-08 17:50:34 +0900 (2bdea74ce)
+++ docs/contribution/development/release.html    2019-02-09 12:53:00 +0900 (b5f3e0fb0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.7. リリース手順 — Groonga v8.1.1 documentation</title>
+    <title>12.3.7. リリース手順 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query.html" title="12.3.5. クエリの実現"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -873,7 +873,7 @@ groonga_release_date: xxxx-xx-xx
         <li class="right" >
           <a href="query.html" title="12.3.5. クエリの実現"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/repository.html (+3 -3)
===================================================================
--- docs/contribution/development/repository.html    2019-02-08 17:50:34 +0900 (909796326)
+++ docs/contribution/development/repository.html    2019-02-09 12:53:00 +0900 (b12ef1e7f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.1. Repository — Groonga v8.1.1 documentation</title>
+    <title>12.3.1. Repository — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../development.html" title="12.3. For Groonga developers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -125,7 +125,7 @@ on).</p>
         <li class="right" >
           <a href="../development.html" title="12.3. For Groonga developers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/development/test.html (+3 -3)
===================================================================
--- docs/contribution/development/test.html    2019-02-08 17:50:34 +0900 (2f615e3c7)
+++ docs/contribution/development/test.html    2019-02-09 12:53:00 +0900 (dc057278a)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.3.8. テスト方法 — Groonga v8.1.1 documentation</title>
+    <title>12.3.8. テスト方法 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -59,7 +59,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.7. リリース手順"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" accesskey="U">12.3. For Groonga developers</a> »</li> 
       </ul>
@@ -228,7 +228,7 @@
         <li class="right" >
           <a href="release.html" title="12.3.7. リリース手順"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../development.html" >12.3. For Groonga developers</a> »</li> 
       </ul>

  Modified: docs/contribution/documentation.html (+3 -3)
===================================================================
--- docs/contribution/documentation.html    2019-02-08 17:50:34 +0900 (e999963ee)
+++ docs/contribution/documentation.html    2019-02-09 12:53:00 +0900 (908fe3530)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2. How to contribute in documentation topics — Groonga v8.1.1 documentation</title>
+    <title>12.2. How to contribute in documentation topics — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>  
@@ -125,7 +125,7 @@
         <li class="right" >
           <a href="report.html" title="12.1. How to report a bug"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>

  Modified: docs/contribution/documentation/c-api.html (+3 -3)
===================================================================
--- docs/contribution/documentation/c-api.html    2019-02-08 17:50:34 +0900 (23605b4a6)
+++ docs/contribution/documentation/c-api.html    2019-02-09 12:53:00 +0900 (578d95ca3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2.3. C API — Groonga v8.1.1 documentation</title>
+    <title>12.2.3. C API — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> »</li> 
       </ul>
@@ -122,7 +122,7 @@ to you help us by moving C API documentation.</p>
         <li class="right" >
           <a href="i18n.html" title="12.2.2. I18N"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> »</li> 
       </ul>

  Modified: docs/contribution/documentation/i18n.html (+3 -3)
===================================================================
--- docs/contribution/documentation/i18n.html    2019-02-08 17:50:34 +0900 (ac03e64d6)
+++ docs/contribution/documentation/i18n.html    2019-02-09 12:53:00 +0900 (5c0b6318c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2.2. I18N — Groonga v8.1.1 documentation</title>
+    <title>12.2.2. I18N — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> »</li> 
       </ul>
@@ -320,7 +320,7 @@ as ‘ja’.</p>
         <li class="right" >
           <a href="introduction.html" title="12.2.1. Introduction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> »</li> 
       </ul>

  Modified: docs/contribution/documentation/introduction.html (+3 -3)
===================================================================
--- docs/contribution/documentation/introduction.html    2019-02-08 17:50:34 +0900 (b608ddc50)
+++ docs/contribution/documentation/introduction.html    2019-02-09 12:53:00 +0900 (da8973d5d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.2.1. Introduction — Groonga v8.1.1 documentation</title>
+    <title>12.2.1. Introduction — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" accesskey="U">12.2. How to contribute in documentation topics</a> »</li> 
       </ul>
@@ -193,7 +193,7 @@ following command:</p>
         <li class="right" >
           <a href="../documentation.html" title="12.2. How to contribute in documentation topics"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../contribution.html" >12. How to contribute to groonga</a> »</li>
           <li class="nav-item nav-item-2"><a href="../documentation.html" >12.2. How to contribute in documentation topics</a> »</li> 
       </ul>

  Modified: docs/contribution/report.html (+3 -3)
===================================================================
--- docs/contribution/report.html    2019-02-08 17:50:34 +0900 (7aa156c48)
+++ docs/contribution/report.html    2019-02-09 12:53:00 +0900 (fa1fe3f24)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>12.1. How to report a bug — Groonga v8.1.1 documentation</title>
+    <title>12.1. How to report a bug — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" accesskey="U">12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>  
@@ -145,7 +145,7 @@ Please send a mail that describes a bug.</p>
         <li class="right" >
           <a href="../contribution.html" title="12. How to contribute to groonga"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../contribution.html" >12. How to contribute to groonga</a> »</li> 
       </ul>
     </div>

  Modified: docs/development.html (+3 -3)
===================================================================
--- docs/development.html    2019-02-08 17:50:34 +0900 (37a8e8363)
+++ docs/development.html    2019-02-09 12:53:00 +0900 (8519886f3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>11. Development — Groonga v8.1.1 documentation</title>
+    <title>11. Development — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.3. How to avoid mmap Cannot allocate memory error"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -128,7 +128,7 @@ libgroonga, language bindings of libgroonga and so on.</p>
         <li class="right" >
           <a href="troubleshooting/mmap_cannot_allocate_memory.html" title="10.3. How to avoid mmap Cannot allocate memory error"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/development/travis-ci.html (+3 -3)
===================================================================
--- docs/development/travis-ci.html    2019-02-08 17:50:34 +0900 (a33db0532)
+++ docs/development/travis-ci.html    2019-02-09 12:53:00 +0900 (d1c8972a4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>11.1. Travis CI — Groonga v8.1.1 documentation</title>
+    <title>11.1. Travis CI — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../development.html" title="11. Development"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../development.html" accesskey="U">11. Development</a> »</li> 
       </ul>
     </div>  
@@ -179,7 +179,7 @@ just have to replace <code class="docutils literal notranslate"><span class="pre
         <li class="right" >
           <a href="../development.html" title="11. Development"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../development.html" >11. Development</a> »</li> 
       </ul>
     </div>

  Modified: docs/genindex.html (+3 -3)
===================================================================
--- docs/genindex.html    2019-02-08 17:50:34 +0900 (c8e951bb5)
+++ docs/genindex.html    2019-02-09 12:53:00 +0900 (9051f8e14)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>Index — Groonga v8.1.1 documentation</title>
+    <title>Index — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -1050,7 +1050,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="#" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/index.html (+3 -3)
===================================================================
--- docs/index.html    2019-02-08 17:50:34 +0900 (af0d15e98)
+++ docs/index.html    2019-02-09 12:53:00 +0900 (283d54766)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>Groonga documentation — Groonga v8.1.1 documentation</title>
+    <title>Groonga documentation — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -59,7 +59,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="N">next</a> |</li>
-        <li class="nav-item nav-item-0"><a href="#">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="#">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -650,7 +650,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >next</a> |</li>
-        <li class="nav-item nav-item-0"><a href="#">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="#">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/install.html (+3 -3)
===================================================================
--- docs/install.html    2019-02-08 17:50:34 +0900 (9e924c6c9)
+++ docs/install.html    2019-02-09 12:53:00 +0900 (e49f883d4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2. Install — Groonga v8.1.1 documentation</title>
+    <title>2. Install — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -198,7 +198,7 @@ size data.</p>
         <li class="right" >
           <a href="characteristic.html" title="1. Characteristics of Groonga"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/install/centos.html (+6 -6)
===================================================================
--- docs/install/centos.html    2019-02-08 17:50:34 +0900 (c35aa1311)
+++ docs/install/centos.html    2019-02-09 12:53:00 +0900 (9d877516f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.5. CentOS — Groonga v8.1.1 documentation</title>
+    <title>2.5. CentOS — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -167,9 +167,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% tar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% tar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -237,7 +237,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="ubuntu.html" title="2.4. Ubuntu"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/debian.html (+6 -6)
===================================================================
--- docs/install/debian.html    2019-02-08 17:50:34 +0900 (933d2d4ff)
+++ docs/install/debian.html    2019-02-09 12:53:00 +0900 (2ffc0f15a)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.3. Debian GNU/Linux — Groonga v8.1.1 documentation</title>
+    <title>2.3. Debian GNU/Linux — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -161,9 +161,9 @@ a automatic start-up service, please execute the following commands:</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% tar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% tar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -230,7 +230,7 @@ a automatic start-up service, please execute the following commands:</p>
         <li class="right" >
           <a href="mac_os_x.html" title="2.2. Mac OS X"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/docker.html (+3 -3)
===================================================================
--- docs/install/docker.html    2019-02-08 17:50:34 +0900 (1924038a7)
+++ docs/install/docker.html    2019-02-09 12:53:00 +0900 (3f5364428)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.8. Docker — Groonga v8.1.1 documentation</title>
+    <title>2.8. Docker — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -159,7 +159,7 @@ services:
         <li class="right" >
           <a href="solaris.html" title="2.7. Oracle Solaris"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/fedora.html (+6 -6)
===================================================================
--- docs/install/fedora.html    2019-02-08 17:50:34 +0900 (426f5906e)
+++ docs/install/fedora.html    2019-02-09 12:53:00 +0900 (bb219a5a2)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.6. Fedora — Groonga v8.1.1 documentation</title>
+    <title>2.6. Fedora — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -151,9 +151,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% tar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% tar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -220,7 +220,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="centos.html" title="2.5. CentOS"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/mac_os_x.html (+6 -6)
===================================================================
--- docs/install/mac_os_x.html    2019-02-08 17:50:34 +0900 (31fc62e2b)
+++ docs/install/mac_os_x.html    2019-02-09 12:53:00 +0900 (3d8827de3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.2. Mac OS X — Groonga v8.1.1 documentation</title>
+    <title>2.2. Mac OS X — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -110,9 +110,9 @@ tokenizer, specify <code class="docutils literal notranslate"><span class="pre">
 <h2>2.2.3. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Install <a class="reference external" href="https://developer.apple.com/xcode/">Xcode</a>.</p>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% curl -O https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% tar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% curl -O https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% tar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -180,7 +180,7 @@ tokenizer, specify <code class="docutils literal notranslate"><span class="pre">
         <li class="right" >
           <a href="windows.html" title="2.1. Windows"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/others.html (+6 -6)
===================================================================
--- docs/install/others.html    2019-02-08 17:50:34 +0900 (dc0e0eac1)
+++ docs/install/others.html    2019-02-09 12:53:00 +0900 (b799633d2)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.9. Others — Groonga v8.1.1 documentation</title>
+    <title>2.9. Others — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="docker.html" title="2.8. Docker"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -142,9 +142,9 @@ them before installing Groonga.</p>
 <h2>2.9.2. Build from source<a class="headerlink" href="#build-from-source" title="Permalink to this headline">¶</a></h2>
 <p>Groonga uses GNU build system. So the following is the simplest build
 steps:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% tar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% tar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 % ./configure
 % make
 % sudo make install
@@ -382,7 +382,7 @@ option. If you have 4 cores CPU, it’s good for using <code class="docutils lit
         <li class="right" >
           <a href="docker.html" title="2.8. Docker"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/solaris.html (+6 -6)
===================================================================
--- docs/install/solaris.html    2019-02-08 17:50:34 +0900 (eb039fb0b)
+++ docs/install/solaris.html    2019-02-09 12:53:00 +0900 (9a642680a)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.7. Oracle Solaris — Groonga v8.1.1 documentation</title>
+    <title>2.7. Oracle Solaris — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -84,9 +84,9 @@ Solaris.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% gtar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% gtar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure with <code class="docutils literal notranslate"><span class="pre">CFLAGS="-m64"</span> <span class="pre">CXXFLAGS="-m64"</span></code> variables. They are
@@ -155,7 +155,7 @@ options):</p>
         <li class="right" >
           <a href="fedora.html" title="2.6. Fedora"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/ubuntu.html (+6 -6)
===================================================================
--- docs/install/ubuntu.html    2019-02-08 17:50:34 +0900 (dc1df3f80)
+++ docs/install/ubuntu.html    2019-02-09 12:53:00 +0900 (a4ad0eb98)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.4. Ubuntu — Groonga v8.1.1 documentation</title>
+    <title>2.4. Ubuntu — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -154,9 +154,9 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
 </pre></div>
 </div>
 <p>Download source:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-8.1.1.tar.gz
-% tar xvzf groonga-8.1.1.tar.gz
-% cd groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>% wget https://packages.groonga.org/source/groonga/groonga-9.0.0.tar.gz
+% tar xvzf groonga-9.0.0.tar.gz
+% cd groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure (see <a class="reference internal" href="others.html#source-configure"><span class="std std-ref">configure</span></a> about <code class="docutils literal notranslate"><span class="pre">configure</span></code> options):</p>
@@ -223,7 +223,7 @@ If you want to use that one, install groonga-normalizer-mysql package.</p>
         <li class="right" >
           <a href="debian.html" title="2.3. Debian GNU/Linux"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/install/windows.html (+12 -12)
===================================================================
--- docs/install/windows.html    2019-02-08 17:50:34 +0900 (359518752)
+++ docs/install/windows.html    2019-02-09 12:53:00 +0900 (5921329fd)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>2.1. Windows — Groonga v8.1.1 documentation</title>
+    <title>2.1. Windows — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../install.html" title="2. Install"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" accesskey="U">2. Install</a> »</li> 
       </ul>
     </div>  
@@ -88,7 +88,7 @@ size data.</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.1-x86.exe">https://packages.groonga.org/windows/groonga/groonga-8.1.1-x86.exe</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-9.0.0-x86.exe">https://packages.groonga.org/windows/groonga/groonga-9.0.0-x86.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -96,7 +96,7 @@ packages.groonga.org:</p>
 packages.goronga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.1-x64.exe">https://packages.groonga.org/windows/groonga/groonga-8.1.1-x64.exe</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-9.0.0-x64.exe">https://packages.groonga.org/windows/groonga/groonga-9.0.0-x64.exe</a></li>
 </ul>
 </div></blockquote>
 <p>Then run it.</p>
@@ -109,7 +109,7 @@ packages.goronga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.1-x86.zip">https://packages.groonga.org/windows/groonga/groonga-8.1.1-x86.zip</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-9.0.0-x86.zip">https://packages.groonga.org/windows/groonga/groonga-9.0.0-x86.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -117,7 +117,7 @@ packages.groonga.org:</p>
 packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-8.1.1-x64.zip">https://packages.groonga.org/windows/groonga/groonga-8.1.1-x64.zip</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/windows/groonga/groonga-9.0.0-x64.zip">https://packages.groonga.org/windows/groonga/groonga-9.0.0-x64.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
@@ -136,26 +136,26 @@ Windows. Here are required tools:</p>
 <p>Download zipped source from packages.groonga.org:</p>
 <blockquote>
 <div><ul class="simple">
-<li><a class="reference external" href="https://packages.groonga.org/source/groonga/groonga-8.1.1.zip">https://packages.groonga.org/source/groonga/groonga-8.1.1.zip</a></li>
+<li><a class="reference external" href="https://packages.groonga.org/source/groonga/groonga-9.0.0.zip">https://packages.groonga.org/source/groonga/groonga-9.0.0.zip</a></li>
 </ul>
 </div></blockquote>
 <p>Then extract it.</p>
 <p>Move to the Groonga’s source folder:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>> cd c:\Users\%USERNAME%\Downloads\groonga-8.1.1
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>> cd c:\Users\%USERNAME%\Downloads\groonga-9.0.0
 </pre></div>
 </div>
 <p>Configure by <code class="docutils literal notranslate"><span class="pre">cmake</span></code>. The following commnad line is for 64-bit
 version. To build 32-bit version, use <code class="docutils literal notranslate"><span class="pre">-G</span> <span class="pre">"Visual</span> <span class="pre">Studio</span> <span class="pre">12</span> <span class="pre">2013"</span></code>
 parameter instead:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.1.1> cmake . -G "Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=C:\Groonga
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-9.0.0> cmake . -G "Visual Studio 12 2013 Win64" -DCMAKE_INSTALL_PREFIX=C:\Groonga
 </pre></div>
 </div>
 <p>Build:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.1.1> cmake --build . --config Release
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-9.0.0> cmake --build . --config Release
 </pre></div>
 </div>
 <p>Install:</p>
-<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-8.1.1> cmake --build . --config Release --target Install
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>groonga-9.0.0> cmake --build . --config Release --target Install
 </pre></div>
 </div>
 <p>After the above steps, <a class="reference internal" href="../reference/executables/groonga.html"><span class="doc">groonga executable file</span></a> is found at
@@ -213,7 +213,7 @@ parameter instead:</p>
         <li class="right" >
           <a href="../install.html" title="2. Install"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../install.html" >2. Install</a> »</li> 
       </ul>
     </div>

  Modified: docs/limitations.html (+3 -3)
===================================================================
--- docs/limitations.html    2019-02-08 17:50:34 +0900 (b5efca9b6)
+++ docs/limitations.html    2019-02-09 12:53:00 +0900 (3c8a60480)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>9. Limitations — Groonga v8.1.1 documentation</title>
+    <title>9. Limitations — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -173,7 +173,7 @@ need to choose decreasing key size (e.g. <code class="docutils literal notransla
         <li class="right" >
           <a href="spec/search.html" title="8.2. 検索"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news.html (+222 -183)
===================================================================
--- docs/news.html    2019-02-08 17:50:34 +0900 (12142fabd)
+++ docs/news.html    2019-02-09 12:53:00 +0900 (68ae93866)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News — Groonga v8.1.1 documentation</title>
+    <title>News — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -66,11 +66,46 @@
             
   <div class="section" id="news">
 <h1>News<a class="headerlink" href="#news" title="Permalink to this headline">¶</a></h1>
-<div class="section" id="release-8-1-1-2019-01-29">
-<span id="release-8-1-1"></span><h2>Release 8.1.1 - 2019-01-29<a class="headerlink" href="#release-8-1-1-2019-01-29" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="release-9-0-0-2019-02-09">
+<span id="release-9-0-0"></span><h2>Release 9.0.0 - 2019-02-09<a class="headerlink" href="#release-9-0-0-2019-02-09" title="Permalink to this headline">¶</a></h2>
+<p>This is a major version up! But It keeps backward compatibility.
+You can upgrade to 9.0.0 without rebuilding database.</p>
 <div class="section" id="improvements">
 <h3>Improvements<a class="headerlink" href="#improvements" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
+<li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>] Added a new tokenizer <code class="docutils literal notranslate"><span class="pre">TokenPattern</span></code>.<ul>
+<li>You can extract tokens by regular expression.<ul>
+<li>This tokenizer extracts only token that matches the regular expression.</li>
+</ul>
+</li>
+<li>You can also specify multiple patterns of regular expression.</li>
+</ul>
+</li>
+<li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>] Added a new tokenizer <code class="docutils literal notranslate"><span class="pre">TokenTable</span></code>.<ul>
+<li>You can extract tokens by a value of columns of existing a table.</li>
+</ul>
+</li>
+<li>[<a class="reference internal" href="reference/commands/dump.html"><span class="doc">dump</span></a>] Added support for dumping binary data.</li>
+<li>[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Added support for similer search against index column.<ul>
+<li>If you have used multi column index, you can similar search against all source columns by this feature.</li>
+</ul>
+</li>
+<li>[<a class="reference internal" href="reference/normalizers.html"><span class="doc">Normalizers</span></a>] Added new option <code class="docutils literal notranslate"><span class="pre">remove_blank</span></code> for <code class="docutils literal notranslate"><span class="pre">NormalizerNFKC100</span></code>.<ul>
+<li>This option remove white spaces.</li>
+</ul>
+</li>
+<li>[<a class="reference internal" href="reference/executables/groonga.html"><span class="doc">groonga executable file</span></a>] Improve display of thread id in log.<ul>
+<li>Because It was easy to confuse thread id and process id on Windows version, it made clear which is a thread id or a process id.</li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<div class="section" id="release-8-1-1-2019-01-29">
+<span id="release-8-1-1"></span><h2>Release 8.1.1 - 2019-01-29<a class="headerlink" href="#release-8-1-1-2019-01-29" title="Permalink to this headline">¶</a></h2>
+<div class="section" id="id1">
+<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Added new argument <code class="docutils literal notranslate"><span class="pre">--load_table</span></code>, <code class="docutils literal notranslate"><span class="pre">--load_columns</span></code> and <code class="docutils literal notranslate"><span class="pre">--load_values</span></code>.<ul>
 <li>You can store a result of <code class="docutils literal notranslate"><span class="pre">logical_select</span></code> in a table that specifying <code class="docutils literal notranslate"><span class="pre">--load_table</span></code>.</li>
 <li><code class="docutils literal notranslate"><span class="pre">--load_values</span></code> option specifies columns of result of <code class="docutils literal notranslate"><span class="pre">logical_select</span></code>.</li>
@@ -184,14 +219,14 @@
 </div>
 <div class="section" id="release-8-1-0-2018-12-29">
 <span id="release-8-1-0"></span><h2>Release 8.1.0 - 2018-12-29<a class="headerlink" href="#release-8-1-0-2018-12-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id1">
-<h3>Improvements<a class="headerlink" href="#id1" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id2">
+<h3>Improvements<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[httpd] Updated bundled nginx to 1.15.8.</li>
 </ul>
 </div>
-<div class="section" id="id2">
-<h3>Fixes<a class="headerlink" href="#id2" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id3">
+<h3>Fixes<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that unlock against DB is always executed after flush when after execute a <code class="docutils literal notranslate"><span class="pre">io_flush</span></code> command.</li>
 <li>Fixed a bug that <code class="docutils literal notranslate"><span class="pre">reindex</span></code> command doesn’t finish when execute a <code class="docutils literal notranslate"><span class="pre">reindex</span></code> command against table that has record that has not references.</li>
@@ -200,8 +235,8 @@
 </div>
 <div class="section" id="release-8-0-9-2018-11-29">
 <span id="release-8-0-9"></span><h2>Release 8.0.9 - 2018-11-29<a class="headerlink" href="#release-8-0-9-2018-11-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id3">
-<h3>Improvements<a class="headerlink" href="#id3" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id4">
+<h3>Improvements<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>] Improved that output a tokenizer name in error message when create tokenizer fail.</li>
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][TokenDelimit] Supported that customizing delimiter of a token.<ul>
@@ -250,8 +285,8 @@
 </li>
 </ul>
 </div>
-<div class="section" id="id4">
-<h3>Fixes<a class="headerlink" href="#id4" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id5">
+<h3>Fixes<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Fixed a memory leak when evaluating window function.</p>
 </li>
@@ -282,8 +317,8 @@
 </div>
 <div class="section" id="release-8-0-8-2018-10-29">
 <span id="release-8-0-8"></span><h2>Release 8.0.8 - 2018-10-29<a class="headerlink" href="#release-8-0-8-2018-10-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id5">
-<h3>Improvements<a class="headerlink" href="#id5" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id6">
+<h3>Improvements<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/table_list.html"><span class="doc">table_list</span></a>] Supported output options of default tokenizer.</p>
 <ul class="simple">
@@ -334,8 +369,8 @@
 </li>
 </ul>
 </div>
-<div class="section" id="id6">
-<h3>Fixes<a class="headerlink" href="#id6" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id7">
+<h3>Fixes<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that the Groonga GQTP server may fail to accept a new connection. [groonga-dev,04688][Reported by Yutaro Shimamura]<ul>
 <li>It’s caused when interruption client process without using quit.</li>
@@ -343,8 +378,8 @@
 </li>
 </ul>
 </div>
-<div class="section" id="id7">
-<h3>Thanks<a class="headerlink" href="#id7" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id8">
+<h3>Thanks<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Masatoshi SEKI</li>
 <li>Yutaro Shimamura</li>
@@ -353,8 +388,8 @@
 </div>
 <div class="section" id="release-8-0-7-2018-09-29">
 <span id="release-8-0-7"></span><h2>Release 8.0.7 - 2018-09-29<a class="headerlink" href="#release-8-0-7-2018-09-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id8">
-<h3>Improvements<a class="headerlink" href="#id8" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id9">
+<h3>Improvements<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][TokenMecab] support outputting metadata of Mecab.</p>
 <ul>
@@ -391,8 +426,8 @@ Currently, this option is not supported Windows.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id9">
-<h3>Fixes<a class="headerlink" href="#id9" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id10">
+<h3>Fixes<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed wrong score calculations on some cases.<ul>
 <li>It’s caused when adding, multiplication or division numeric to a bool value.</li>
@@ -404,8 +439,8 @@ Currently, this option is not supported Windows.</p>
 </div>
 <div class="section" id="release-8-0-6-2018-08-29">
 <span id="release-8-0-6"></span><h2>Release 8.0.6 - 2018-08-29<a class="headerlink" href="#release-8-0-6-2018-08-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id10">
-<h3>Improvements<a class="headerlink" href="#id10" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id11">
+<h3>Improvements<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/tokenizers.html"><span class="doc">Tokenizers</span></a>][TokenMecab] add <code class="docutils literal notranslate"><span class="pre">chunked_tokenize</span></code> and <code class="docutils literal notranslate"><span class="pre">chunk_size_threshold</span></code> options.</li>
 <li>[optimizer] support estimation for query family expressions.
@@ -425,8 +460,8 @@ This option avoids <code class="docutils literal notranslate"><span class="pre">
 <li>[vector_find] avoid to crash with unsupported modes</li>
 </ul>
 </div>
-<div class="section" id="id11">
-<h3>Fixes<a class="headerlink" href="#id11" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id12">
+<h3>Fixes<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[index] fix a bug that offline index construction for text vector with <code class="docutils literal notranslate"><span class="pre">HASH_KEY</span></code>.
 It creates index with invalid section ID.</li>
@@ -446,8 +481,8 @@ mruby doesn’t support error propagation by no argument raise.
 </div>
 <div class="section" id="release-8-0-5-2018-07-29">
 <span id="release-8-0-5"></span><h2>Release 8.0.5 - 2018-07-29<a class="headerlink" href="#release-8-0-5-2018-07-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id12">
-<h3>Improvements<a class="headerlink" href="#id12" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id13">
+<h3>Improvements<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/grn_expr/script_syntax.html"><span class="doc">Script syntax</span></a>] Added complementary explain about similar search against Japanese documents.
 [GitHub#858][Patch by Yasuhiro Horimoto]</li>
@@ -466,8 +501,8 @@ It has reached EOL at July 19, 2018.</li>
 Debian’s security and release team will no longer produce updates for jessie.</li>
 </ul>
 </div>
-<div class="section" id="id13">
-<h3>Fixes<a class="headerlink" href="#id13" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id14">
+<h3>Fixes<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed returning wrong result after unfinished <code class="docutils literal notranslate"><span class="pre">/d/load</span></code> data by POST.</li>
 <li>Fixed wrong function call around KyTea.</li>
@@ -480,8 +515,8 @@ It’s occurred when the same object ID is reused.</li>
 </div>
 <div class="section" id="release-8-0-4-2018-06-29">
 <span id="release-8-0-4"></span><h2>Release 8.0.4 - 2018-06-29<a class="headerlink" href="#release-8-0-4-2018-06-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id14">
-<h3>Improvements<a class="headerlink" href="#id14" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id15">
+<h3>Improvements<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[log] Add sub error for error message <code class="docutils literal notranslate"><span class="pre">[ii][update][one]</span></code>.</li>
 <li>Added a new API: <code class="docutils literal notranslate"><span class="pre">grn_highlighter_clear_keywords()</span></code>.</li>
@@ -518,8 +553,8 @@ detail: <a class="reference external" href="https://github.com/groonga/groonga/c
 Because it’s not completed yet.</li>
 </ul>
 </div>
-<div class="section" id="id15">
-<h3>Fixes<a class="headerlink" href="#id15" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id16">
+<h3>Fixes<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/functions/sub_filter.html"><span class="doc">sub_filter</span></a>] Fixed too much score with a too filtered case.</li>
 <li>Fixed build error if KyTea is installed.</li>
@@ -539,8 +574,8 @@ It’s caused for “PARENTHESIZED IDEOGRAPH” characters such as
 </div>
 <div class="section" id="release-8-0-3-2018-05-29">
 <span id="release-8-0-3"></span><h2>Release 8.0.3 - 2018-05-29<a class="headerlink" href="#release-8-0-3-2018-05-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id16">
-<h3>Improvements<a class="headerlink" href="#id16" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id17">
+<h3>Improvements<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/functions/highlight_html.html"><span class="doc">highlight_html</span></a>] Support highlight of results of
 the search by <code class="docutils literal notranslate"><span class="pre">NormalizerNFKC100</span></code> or <code class="docutils literal notranslate"><span class="pre">TokenNgram</span></code>.</p>
@@ -588,8 +623,8 @@ You can limit the number of delete records as below example.
 </li>
 </ul>
 </div>
-<div class="section" id="id17">
-<h3>Fixes<a class="headerlink" href="#id17" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id18">
+<h3>Fixes<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Fixed memory leak when an error occurs
 in filtered dynamic columns.</li>
@@ -608,8 +643,8 @@ If you have been used <code class="docutils literal notranslate"><span class="pr
 </div>
 <div class="section" id="release-8-0-2-2018-04-29">
 <span id="release-8-0-2"></span><h2>Release 8.0.2 - 2018-04-29<a class="headerlink" href="#release-8-0-2-2018-04-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id18">
-<h3>Improvements<a class="headerlink" href="#id18" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id19">
+<h3>Improvements<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/executables/grndb.html"><span class="doc">grndb</span></a>][<a class="reference internal" href="reference/executables/grndb.html#grndb-force-truncate"><span class="std std-ref">--force-truncate</span></a>] Improved
 <code class="docutils literal notranslate"><span class="pre">grndb</span> <span class="pre">recover</span> <span class="pre">--force-truncate</span></code> option that it can be truncated even if
@@ -682,8 +717,8 @@ or later, and it will occurs error due to unsupported information.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id19">
-<h3>Fixes<a class="headerlink" href="#id19" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id20">
+<h3>Fixes<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that unexpected record is matched with space only query.
 [groonga-dev,04609][Reported by satouyuzh]</li>
@@ -693,8 +728,8 @@ It’s caused when multiple scorers are used as below.
 <li>Fixed a bug that it may also take so much time to change “thread_limit”.</li>
 </ul>
 </div>
-<div class="section" id="id20">
-<h3>Thanks<a class="headerlink" href="#id20" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id21">
+<h3>Thanks<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>satouyuzh</li>
 </ul>
@@ -702,8 +737,8 @@ It’s caused when multiple scorers are used as below.
 </div>
 <div class="section" id="release-8-0-1-2018-03-29">
 <span id="release-8-0-1"></span><h2>Release 8.0.1 - 2018-03-29<a class="headerlink" href="#release-8-0-1-2018-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id21">
-<h3>Improvements<a class="headerlink" href="#id21" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id22">
+<h3>Improvements<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/log.html"><span class="doc">Log</span></a>] Show <code class="docutils literal notranslate"><span class="pre">filter</span></code> conditions in query log.
 It’s disabled by default. To enable it, you need to set an environment
@@ -749,8 +784,8 @@ It’s the same as <code class="docutils literal notranslate"><span class="pre">
 </li>
 </ul>
 </div>
-<div class="section" id="id22">
-<h3>Fixes<a class="headerlink" href="#id22" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id23">
+<h3>Fixes<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed memory leak that occurs when a prefix query doesn’t match any token.
 [GitHub#820][Patch by Naoya Murakami]</li>
@@ -763,8 +798,8 @@ This occurs only when the source of a column is a vector column and
 comparison (>,>=,<,<=,==,!=).</li>
 </ul>
 </div>
-<div class="section" id="id23">
-<h3>Thanks<a class="headerlink" href="#id23" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id24">
+<h3>Thanks<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 </ul>
@@ -774,8 +809,8 @@ comparison (>,>=,<,<=,==,!=).</li>
 <span id="release-8-0-0"></span><h2>Release 8.0.0 - 2018-02-09<a class="headerlink" href="#release-8-0-0-2018-02-09" title="Permalink to this headline">¶</a></h2>
 <p>This is a major version up! But It keeps backward compatibility.
 You can upgrade to 8.0.0 without rebuilding database.</p>
-<div class="section" id="id24">
-<h3>Improvements<a class="headerlink" href="#id24" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id25">
+<h3>Improvements<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Added <code class="docutils literal notranslate"><span class="pre">--drilldown_adjuster</span></code> and
 <code class="docutils literal notranslate"><span class="pre">--drilldowns[LABEL].adjuster</span></code>.
@@ -797,8 +832,8 @@ arguments are handled as the inclusive edges. [GitHub#685]</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id25">
-<h3>Fixes<a class="headerlink" href="#id25" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id26">
+<h3>Fixes<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a memory leak for normal hash table.
 [GitHub:mroonga/mroonga#190][Reported by fuku1]</li>
@@ -808,8 +843,8 @@ uses not stable function.</li>
 <li>[Windows] Fixed wrong value report on <code class="docutils literal notranslate"><span class="pre">WSASend</span></code> error.</li>
 </ul>
 </div>
-<div class="section" id="id26">
-<h3>Thanks<a class="headerlink" href="#id26" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id27">
+<h3>Thanks<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>fuku1</li>
 </ul>
@@ -817,8 +852,8 @@ uses not stable function.</li>
 </div>
 <div class="section" id="release-7-1-1-2018-01-29">
 <span id="release-7-1-1"></span><h2>Release 7.1.1 - 2018-01-29<a class="headerlink" href="#release-7-1-1-2018-01-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id27">
-<h3>Improvements<a class="headerlink" href="#id27" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id28">
+<h3>Improvements<a class="headerlink" href="#id28" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="install/ubuntu.html"><span class="doc">Ubuntu</span></a>] Dropped Ubuntu 17.04 (Zesty Zapus) support.
 It has reached EOL at Jan 13, 2018.</p>
@@ -862,8 +897,8 @@ It’s executed after <code class="docutils literal notranslate"><span class="pr
 </li>
 </ul>
 </div>
-<div class="section" id="id28">
-<h3>Fixes<a class="headerlink" href="#id28" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id29">
+<h3>Fixes<a class="headerlink" href="#id29" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Reduced resource usage for creating index for reference vector.
 [GitHub#806][Reported by Naoya Murakami]</li>
@@ -872,8 +907,8 @@ is created even when <code class="docutils literal notranslate"><span class="pre
 [GitHub#266]</li>
 </ul>
 </div>
-<div class="section" id="id29">
-<h3>Thanks<a class="headerlink" href="#id29" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id30">
+<h3>Thanks<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>付超群</li>
 <li>Naoya Murakami</li>
@@ -882,8 +917,8 @@ is created even when <code class="docutils literal notranslate"><span class="pre
 </div>
 <div class="section" id="release-7-1-0-2017-12-29">
 <span id="release-7-1-0"></span><h2>Release 7.1.0 - 2017-12-29<a class="headerlink" href="#release-7-1-0-2017-12-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id30">
-<h3>Improvements<a class="headerlink" href="#id30" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id31">
+<h3>Improvements<a class="headerlink" href="#id31" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[<a class="reference internal" href="reference/commands/load.html"><span class="doc">load</span></a>] Improved the <code class="docutils literal notranslate"><span class="pre">load</span></code>’s
 query-log format.
@@ -966,8 +1001,8 @@ You can customize <code class="docutils literal notranslate"><span class="pre">l
 </li>
 </ul>
 </div>
-<div class="section" id="id31">
-<h3>Fixes<a class="headerlink" href="#id31" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id32">
+<h3>Fixes<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Fixed a memory leak in <code class="docutils literal notranslate"><span class="pre">highlight_full</span></code></p>
 </li>
@@ -983,8 +1018,8 @@ libgroonga user such as Mroonga uses the following instructions:</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id32">
-<h3>Thanks<a class="headerlink" href="#id32" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id33">
+<h3>Thanks<a class="headerlink" href="#id33" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>takagi01</li>
 <li>Naoya Murakami</li>
@@ -993,8 +1028,8 @@ libgroonga user such as Mroonga uses the following instructions:</p>
 </div>
 <div class="section" id="release-7-0-9-2017-11-29">
 <span id="release-7-0-9"></span><h2>Release 7.0.9 - 2017-11-29<a class="headerlink" href="#release-7-0-9-2017-11-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id33">
-<h3>Improvements<a class="headerlink" href="#id33" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id34">
+<h3>Improvements<a class="headerlink" href="#id34" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Supported newer version of Apache Arrow. In this release, 0.8.0 or
 later is required for Apache Arrow support.</li>
@@ -1020,8 +1055,8 @@ than 126 values. [GitHub#760] [GitHub#781] [groonga-dev,04449]
 <li>[httpd] Updated bundled nginx to 1.13.7.</li>
 </ul>
 </div>
-<div class="section" id="id34">
-<h3>Fixes<a class="headerlink" href="#id34" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id35">
+<h3>Fixes<a class="headerlink" href="#id35" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[httpd] Fixed build error when old Groonga is already installed.
 [GitHub#775] [Reported by myamanishi3]</li>
@@ -1037,8 +1072,8 @@ Groonga will crash.
 [groonga-dev,04533][Reported by Toshio Uchiyama]</li>
 </ul>
 </div>
-<div class="section" id="id35">
-<h3>Thanks<a class="headerlink" href="#id35" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id36">
+<h3>Thanks<a class="headerlink" href="#id36" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Murata Satoshi</li>
 <li>myamanishi3</li>
@@ -1049,8 +1084,8 @@ Groonga will crash.
 </div>
 <div class="section" id="release-7-0-8-2017-10-29">
 <span id="release-7-0-8"></span><h2>Release 7.0.8 - 2017-10-29<a class="headerlink" href="#release-7-0-8-2017-10-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id36">
-<h3>Improvements<a class="headerlink" href="#id36" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id37">
+<h3>Improvements<a class="headerlink" href="#id37" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[windows] Supported backtrace on crash.
 This feature not only function call history but also source filename
@@ -1075,8 +1110,8 @@ to <code class="docutils literal notranslate"><span class="pre">debug</span></co
 <li>Supported Ubuntu 17.10 (Artful Aardvark)</li>
 </ul>
 </div>
-<div class="section" id="id37">
-<h3>Fixes<a class="headerlink" href="#id37" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id38">
+<h3>Fixes<a class="headerlink" href="#id38" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[dat] Fixed a bug that large file is created unexpectedly in the
 worst case during database expansion process. This bug may occurs
@@ -1093,8 +1128,8 @@ unexpectedly.</li>
 </div>
 <div class="section" id="release-7-0-7-2017-09-29">
 <span id="release-7-0-7"></span><h2>Release 7.0.7 - 2017-09-29<a class="headerlink" href="#release-7-0-7-2017-09-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id38">
-<h3>Improvements<a class="headerlink" href="#id38" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id39">
+<h3>Improvements<a class="headerlink" href="#id39" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">Supported <code class="docutils literal notranslate"><span class="pre">+</span></code> only query (<code class="docutils literal notranslate"><span class="pre">--query</span> <span class="pre">"+"</span></code>) for
 <code class="docutils literal notranslate"><span class="pre">QUERY_NO_SYNTAX_ERROR</span></code>. In the previous version, it caused an
@@ -1123,8 +1158,8 @@ function call is cached and is wrong result for multiple requests.</p>
 </li>
 </ul>
 </div>
-<div class="section" id="id39">
-<h3>Fixes<a class="headerlink" href="#id39" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id40">
+<h3>Fixes<a class="headerlink" href="#id40" title="Permalink to this headline">¶</a></h3>
 <ul>
 <li><p class="first">[windows] Fixed to clean up file handle correctly on failure when
 <code class="docutils literal notranslate"><span class="pre">database_unmap</span></code> is executed. There is a case that critical
@@ -1161,8 +1196,8 @@ executed during executing many updates in a short time.</p>
 </div>
 <div class="section" id="release-7-0-6-2017-08-29">
 <span id="release-7-0-6"></span><h2>Release 7.0.6 - 2017-08-29<a class="headerlink" href="#release-7-0-6-2017-08-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id40">
-<h3>Improvements<a class="headerlink" href="#id40" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id41">
+<h3>Improvements<a class="headerlink" href="#id41" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Supported prefix match search using multiple
 indexes. (e.g. <code class="docutils literal notranslate"><span class="pre">--query</span> <span class="pre">"Foo*"</span> <span class="pre">--match_columns</span>
@@ -1198,8 +1233,8 @@ improved.</li>
 <li>[httpd] Updated bundled nginx to 1.13.4.</li>
 </ul>
 </div>
-<div class="section" id="id41">
-<h3>Fixes<a class="headerlink" href="#id41" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id42">
+<h3>Fixes<a class="headerlink" href="#id42" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/dump.html"><span class="doc">dump</span></a>] Fixed a bug that the 7-th unnamed
 parameter for <cite>–sort_hash_table</cite> option is ignored.</li>
@@ -1210,8 +1245,8 @@ parameter name. It should be <cite>source</cite> instead of <cite>sources</cite>
 returned syntax error. [GitHub#751] [Patch by ryo-pinus]</li>
 </ul>
 </div>
-<div class="section" id="id42">
-<h3>Thanks<a class="headerlink" href="#id42" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id43">
+<h3>Thanks<a class="headerlink" href="#id43" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>murata satoshi</li>
 <li>ryo-pinus</li>
@@ -1220,8 +1255,8 @@ returned syntax error. [GitHub#751] [Patch by ryo-pinus]</li>
 </div>
 <div class="section" id="release-7-0-5-2017-07-29">
 <span id="release-7-0-5"></span><h2>Release 7.0.5 - 2017-07-29<a class="headerlink" href="#release-7-0-5-2017-07-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id43">
-<h3>Improvements<a class="headerlink" href="#id43" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id44">
+<h3>Improvements<a class="headerlink" href="#id44" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[httpd] Updated bundled nginx to 1.13.3. Note that this version
 contains security fix for CVE-2017-7529.</li>
@@ -1263,8 +1298,8 @@ build from source.</li>
 Yak) support. It has reached EOL at July 20, 2017.</li>
 </ul>
 </div>
-<div class="section" id="id44">
-<h3>Fixes<a class="headerlink" href="#id44" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id45">
+<h3>Fixes<a class="headerlink" href="#id45" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed to construct correct fulltext indexes against vector column
 which type belongs to text family (<code class="docutils literal notranslate"><span class="pre">`ShortText</span></code> and so on). This
@@ -1278,8 +1313,8 @@ mismatch blocked restarting groonga-httpd. [GitHub#743] [Reported by
 sozaki]</li>
 </ul>
 </div>
-<div class="section" id="id45">
-<h3>Thanks<a class="headerlink" href="#id45" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id46">
+<h3>Thanks<a class="headerlink" href="#id46" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 </ul>
@@ -1287,8 +1322,8 @@ sozaki]</li>
 </div>
 <div class="section" id="release-7-0-4-2017-06-29">
 <span id="release-7-0-4"></span><h2>Release 7.0.4 - 2017-06-29<a class="headerlink" href="#release-7-0-4-2017-06-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id46">
-<h3>Improvements<a class="headerlink" href="#id46" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id47">
+<h3>Improvements<a class="headerlink" href="#id47" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Added physical create/delete operation logs to identify problem for
 troubleshooting. [GitHub#700,#701]</li>
@@ -1315,8 +1350,8 @@ orphan “inspect” object. The orphaned “inspect” object is created by
 renamed command name from <code class="docutils literal notranslate"><span class="pre">inspect</span></code> to <code class="docutils literal notranslate"><span class="pre">object_inspect</span></code>.</li>
 </ul>
 </div>
-<div class="section" id="id47">
-<h3>Fixes<a class="headerlink" href="#id47" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id48">
+<h3>Fixes<a class="headerlink" href="#id48" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[rpm][centos] Fixed unexpected macro expansion problem with
 customized build. This bug only affects when rebuilding Groonga SRPM
@@ -1326,14 +1361,14 @@ file.</li>
 possibility of crash bug when indexes are broken. [GitHub#699]</li>
 </ul>
 </div>
-<div class="section" id="id48">
-<h3>Thanks<a class="headerlink" href="#id48" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id49">
+<h3>Thanks<a class="headerlink" href="#id49" title="Permalink to this headline">¶</a></h3>
 </div>
 </div>
 <div class="section" id="release-7-0-3-2017-05-29">
 <span id="release-7-0-3"></span><h2>Release 7.0.3 - 2017-05-29<a class="headerlink" href="#release-7-0-3-2017-05-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id49">
-<h3>Improvements<a class="headerlink" href="#id49" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id50">
+<h3>Improvements<a class="headerlink" href="#id50" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/select.html"><span class="doc">select</span></a>] Add document about
 <a class="reference internal" href="tutorial/match_columns.html#full-text-search-with-specific-index-name"><span class="std std-ref">Full text search with specific index name</span></a>.</li>
@@ -1356,8 +1391,8 @@ Supported Apache Arrow. [GitHub#691]</li>
 </li>
 </ul>
 </div>
-<div class="section" id="id50">
-<h3>Fixes<a class="headerlink" href="#id50" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id51">
+<h3>Fixes<a class="headerlink" href="#id51" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/delete.html"><span class="doc">delete</span></a>] Fixed a bug that error isn’t
 cleared correctly. It affects to following deletions so that it
@@ -1375,8 +1410,8 @@ Murakami]</li>
 min. [GitHub#698]</li>
 </ul>
 </div>
-<div class="section" id="id51">
-<h3>Thanks<a class="headerlink" href="#id51" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id52">
+<h3>Thanks<a class="headerlink" href="#id52" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Sergei Golubchik</li>
 <li>Naoya Murakami</li>
@@ -1385,8 +1420,8 @@ min. [GitHub#698]</li>
 </div>
 <div class="section" id="release-7-0-2-2017-04-29">
 <span id="release-7-0-2"></span><h2>Release 7.0.2 - 2017-04-29<a class="headerlink" href="#release-7-0-2-2017-04-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id52">
-<h3>Improvements<a class="headerlink" href="#id52" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id53">
+<h3>Improvements<a class="headerlink" href="#id53" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Supported multiple
 <a class="reference internal" href="reference/commands/logical_select.html#logical-select-drilldowns-label-columns-name-window-sort-keys"><span class="std std-ref">drilldowns[${LABEL}].columns[${NAME}].window.sort_keys</span></a>
@@ -1420,8 +1455,8 @@ existing table as condition patterns.</li>
 support because of EOL.</li>
 </ul>
 </div>
-<div class="section" id="id53">
-<h3>Fixes<a class="headerlink" href="#id53" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id54">
+<h3>Fixes<a class="headerlink" href="#id54" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/logical_select.html"><span class="doc">logical_select</span></a>] Fixed a bug that wrong
 cache is used. This bug was occurred when dynamic column parameter
@@ -1438,8 +1473,8 @@ running as another user. [GitHub ranguba/groonga-client#12]</li>
 </div>
 <div class="section" id="release-7-0-1-2017-03-29">
 <span id="release-7-0-1"></span><h2>Release 7.0.1 - 2017-03-29<a class="headerlink" href="#release-7-0-1-2017-03-29" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id54">
-<h3>Improvements<a class="headerlink" href="#id54" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id55">
+<h3>Improvements<a class="headerlink" href="#id55" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Exported the following API<ul>
 <li>grn_ii_cursor_next_pos()</li>
@@ -1517,8 +1552,8 @@ create a new vector.</li>
 <code class="docutils literal notranslate"><span class="pre">drilldown_filter</span></code>.</li>
 </ul>
 </div>
-<div class="section" id="id55">
-<h3>Fixes<a class="headerlink" href="#id55" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id56">
+<h3>Fixes<a class="headerlink" href="#id56" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/commands/lock_clear.html"><span class="doc">lock_clear</span></a>] Fixed a crash bug against
 temporary database.</li>
@@ -1534,8 +1569,8 @@ crash bug by access violation.</li>
 when the max number of threads is 1.</li>
 </ul>
 </div>
-<div class="section" id="id56">
-<h3>Thanks<a class="headerlink" href="#id56" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id57">
+<h3>Thanks<a class="headerlink" href="#id57" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Gurunavi, Inc.</li>
 </ul>
@@ -1543,8 +1578,8 @@ when the max number of threads is 1.</li>
 </div>
 <div class="section" id="release-7-0-0-2017-02-09">
 <span id="release-7-0-0"></span><h2>Release 7.0.0 - 2017-02-09<a class="headerlink" href="#release-7-0-0-2017-02-09" title="Permalink to this headline">¶</a></h2>
-<div class="section" id="id57">
-<h3>Improvements<a class="headerlink" href="#id57" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id58">
+<h3>Improvements<a class="headerlink" href="#id58" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>[<a class="reference internal" href="reference/functions/in_values.html"><span class="doc">in_values</span></a>] Supported sequential search
 for reference vector column. [Patch by Naoya Murakami] [GitHub#629]</li>
@@ -1588,8 +1623,8 @@ type of table key are also contained in error message.</li>
 <li>[httpd] Updated bundled nginx to 1.11.9.</li>
 </ul>
 </div>
-<div class="section" id="id58">
-<h3>Fixes<a class="headerlink" href="#id58" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id59">
+<h3>Fixes<a class="headerlink" href="#id59" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Fixed a bug that nonexistent sort keys for <code class="docutils literal notranslate"><span class="pre">drilldowns[LABEL]</span></code> or
 <code class="docutils literal notranslate"><span class="pre">slices[LABEL]</span></code> causes invalid JSON parse error. [Patch by Naoya
@@ -1606,8 +1641,8 @@ bug that arguments for window function is not correctly
 passed. [GitHub#634][Patch by Naoya Murakami]</li>
 </ul>
 </div>
-<div class="section" id="id59">
-<h3>Thanks<a class="headerlink" href="#id59" title="Permalink to this headline">¶</a></h3>
+<div class="section" id="id60">
+<h3>Thanks<a class="headerlink" href="#id60" title="Permalink to this headline">¶</a></h3>
 <ul class="simple">
 <li>Naoya Murakami</li>
 <li>aomi-n</li>
@@ -1767,138 +1802,142 @@ passed. [GitHub#634][Patch by Naoya Murakami]</li>
   <h3><a href="index.html">Table Of Contents</a></h3>
   <ul>
 <li><a class="reference internal" href="#">News</a><ul>
-<li><a class="reference internal" href="#release-8-1-1-2019-01-29">Release 8.1.1 - 2019-01-29</a><ul>
+<li><a class="reference internal" href="#release-9-0-0-2019-02-09">Release 9.0.0 - 2019-02-09</a><ul>
 <li><a class="reference internal" href="#improvements">Improvements</a></li>
+</ul>
+</li>
+<li><a class="reference internal" href="#release-8-1-1-2019-01-29">Release 8.1.1 - 2019-01-29</a><ul>
+<li><a class="reference internal" href="#id1">Improvements</a></li>
 <li><a class="reference internal" href="#fixes">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-1-0-2018-12-29">Release 8.1.0 - 2018-12-29</a><ul>
-<li><a class="reference internal" href="#id1">Improvements</a></li>
-<li><a class="reference internal" href="#id2">Fixes</a></li>
+<li><a class="reference internal" href="#id2">Improvements</a></li>
+<li><a class="reference internal" href="#id3">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-9-2018-11-29">Release 8.0.9 - 2018-11-29</a><ul>
-<li><a class="reference internal" href="#id3">Improvements</a></li>
-<li><a class="reference internal" href="#id4">Fixes</a></li>
+<li><a class="reference internal" href="#id4">Improvements</a></li>
+<li><a class="reference internal" href="#id5">Fixes</a></li>
 <li><a class="reference internal" href="#thanks">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-8-2018-10-29">Release 8.0.8 - 2018-10-29</a><ul>
-<li><a class="reference internal" href="#id5">Improvements</a></li>
-<li><a class="reference internal" href="#id6">Fixes</a></li>
-<li><a class="reference internal" href="#id7">Thanks</a></li>
+<li><a class="reference internal" href="#id6">Improvements</a></li>
+<li><a class="reference internal" href="#id7">Fixes</a></li>
+<li><a class="reference internal" href="#id8">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-7-2018-09-29">Release 8.0.7 - 2018-09-29</a><ul>
-<li><a class="reference internal" href="#id8">Improvements</a></li>
-<li><a class="reference internal" href="#id9">Fixes</a></li>
+<li><a class="reference internal" href="#id9">Improvements</a></li>
+<li><a class="reference internal" href="#id10">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-6-2018-08-29">Release 8.0.6 - 2018-08-29</a><ul>
-<li><a class="reference internal" href="#id10">Improvements</a></li>
-<li><a class="reference internal" href="#id11">Fixes</a></li>
+<li><a class="reference internal" href="#id11">Improvements</a></li>
+<li><a class="reference internal" href="#id12">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-5-2018-07-29">Release 8.0.5 - 2018-07-29</a><ul>
-<li><a class="reference internal" href="#id12">Improvements</a></li>
-<li><a class="reference internal" href="#id13">Fixes</a></li>
+<li><a class="reference internal" href="#id13">Improvements</a></li>
+<li><a class="reference internal" href="#id14">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-4-2018-06-29">Release 8.0.4 - 2018-06-29</a><ul>
-<li><a class="reference internal" href="#id14">Improvements</a></li>
-<li><a class="reference internal" href="#id15">Fixes</a></li>
+<li><a class="reference internal" href="#id15">Improvements</a></li>
+<li><a class="reference internal" href="#id16">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-3-2018-05-29">Release 8.0.3 - 2018-05-29</a><ul>
-<li><a class="reference internal" href="#id16">Improvements</a></li>
-<li><a class="reference internal" href="#id17">Fixes</a></li>
+<li><a class="reference internal" href="#id17">Improvements</a></li>
+<li><a class="reference internal" href="#id18">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-2-2018-04-29">Release 8.0.2 - 2018-04-29</a><ul>
-<li><a class="reference internal" href="#id18">Improvements</a></li>
-<li><a class="reference internal" href="#id19">Fixes</a></li>
-<li><a class="reference internal" href="#id20">Thanks</a></li>
+<li><a class="reference internal" href="#id19">Improvements</a></li>
+<li><a class="reference internal" href="#id20">Fixes</a></li>
+<li><a class="reference internal" href="#id21">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-1-2018-03-29">Release 8.0.1 - 2018-03-29</a><ul>
-<li><a class="reference internal" href="#id21">Improvements</a></li>
-<li><a class="reference internal" href="#id22">Fixes</a></li>
-<li><a class="reference internal" href="#id23">Thanks</a></li>
+<li><a class="reference internal" href="#id22">Improvements</a></li>
+<li><a class="reference internal" href="#id23">Fixes</a></li>
+<li><a class="reference internal" href="#id24">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-8-0-0-2018-02-09">Release 8.0.0 - 2018-02-09</a><ul>
-<li><a class="reference internal" href="#id24">Improvements</a></li>
-<li><a class="reference internal" href="#id25">Fixes</a></li>
-<li><a class="reference internal" href="#id26">Thanks</a></li>
+<li><a class="reference internal" href="#id25">Improvements</a></li>
+<li><a class="reference internal" href="#id26">Fixes</a></li>
+<li><a class="reference internal" href="#id27">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-1-1-2018-01-29">Release 7.1.1 - 2018-01-29</a><ul>
-<li><a class="reference internal" href="#id27">Improvements</a></li>
-<li><a class="reference internal" href="#id28">Fixes</a></li>
-<li><a class="reference internal" href="#id29">Thanks</a></li>
+<li><a class="reference internal" href="#id28">Improvements</a></li>
+<li><a class="reference internal" href="#id29">Fixes</a></li>
+<li><a class="reference internal" href="#id30">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-1-0-2017-12-29">Release 7.1.0 - 2017-12-29</a><ul>
-<li><a class="reference internal" href="#id30">Improvements</a></li>
-<li><a class="reference internal" href="#id31">Fixes</a></li>
-<li><a class="reference internal" href="#id32">Thanks</a></li>
+<li><a class="reference internal" href="#id31">Improvements</a></li>
+<li><a class="reference internal" href="#id32">Fixes</a></li>
+<li><a class="reference internal" href="#id33">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-9-2017-11-29">Release 7.0.9 - 2017-11-29</a><ul>
-<li><a class="reference internal" href="#id33">Improvements</a></li>
-<li><a class="reference internal" href="#id34">Fixes</a></li>
-<li><a class="reference internal" href="#id35">Thanks</a></li>
+<li><a class="reference internal" href="#id34">Improvements</a></li>
+<li><a class="reference internal" href="#id35">Fixes</a></li>
+<li><a class="reference internal" href="#id36">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-8-2017-10-29">Release 7.0.8 - 2017-10-29</a><ul>
-<li><a class="reference internal" href="#id36">Improvements</a></li>
-<li><a class="reference internal" href="#id37">Fixes</a></li>
+<li><a class="reference internal" href="#id37">Improvements</a></li>
+<li><a class="reference internal" href="#id38">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-7-2017-09-29">Release 7.0.7 - 2017-09-29</a><ul>
-<li><a class="reference internal" href="#id38">Improvements</a></li>
-<li><a class="reference internal" href="#id39">Fixes</a></li>
+<li><a class="reference internal" href="#id39">Improvements</a></li>
+<li><a class="reference internal" href="#id40">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-6-2017-08-29">Release 7.0.6 - 2017-08-29</a><ul>
-<li><a class="reference internal" href="#id40">Improvements</a></li>
-<li><a class="reference internal" href="#id41">Fixes</a></li>
-<li><a class="reference internal" href="#id42">Thanks</a></li>
+<li><a class="reference internal" href="#id41">Improvements</a></li>
+<li><a class="reference internal" href="#id42">Fixes</a></li>
+<li><a class="reference internal" href="#id43">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-5-2017-07-29">Release 7.0.5 - 2017-07-29</a><ul>
-<li><a class="reference internal" href="#id43">Improvements</a></li>
-<li><a class="reference internal" href="#id44">Fixes</a></li>
-<li><a class="reference internal" href="#id45">Thanks</a></li>
+<li><a class="reference internal" href="#id44">Improvements</a></li>
+<li><a class="reference internal" href="#id45">Fixes</a></li>
+<li><a class="reference internal" href="#id46">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-4-2017-06-29">Release 7.0.4 - 2017-06-29</a><ul>
-<li><a class="reference internal" href="#id46">Improvements</a></li>
-<li><a class="reference internal" href="#id47">Fixes</a></li>
-<li><a class="reference internal" href="#id48">Thanks</a></li>
+<li><a class="reference internal" href="#id47">Improvements</a></li>
+<li><a class="reference internal" href="#id48">Fixes</a></li>
+<li><a class="reference internal" href="#id49">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-3-2017-05-29">Release 7.0.3 - 2017-05-29</a><ul>
-<li><a class="reference internal" href="#id49">Improvements</a></li>
-<li><a class="reference internal" href="#id50">Fixes</a></li>
-<li><a class="reference internal" href="#id51">Thanks</a></li>
+<li><a class="reference internal" href="#id50">Improvements</a></li>
+<li><a class="reference internal" href="#id51">Fixes</a></li>
+<li><a class="reference internal" href="#id52">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-2-2017-04-29">Release 7.0.2 - 2017-04-29</a><ul>
-<li><a class="reference internal" href="#id52">Improvements</a></li>
-<li><a class="reference internal" href="#id53">Fixes</a></li>
+<li><a class="reference internal" href="#id53">Improvements</a></li>
+<li><a class="reference internal" href="#id54">Fixes</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-1-2017-03-29">Release 7.0.1 - 2017-03-29</a><ul>
-<li><a class="reference internal" href="#id54">Improvements</a></li>
-<li><a class="reference internal" href="#id55">Fixes</a></li>
-<li><a class="reference internal" href="#id56">Thanks</a></li>
+<li><a class="reference internal" href="#id55">Improvements</a></li>
+<li><a class="reference internal" href="#id56">Fixes</a></li>
+<li><a class="reference internal" href="#id57">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#release-7-0-0-2017-02-09">Release 7.0.0 - 2017-02-09</a><ul>
-<li><a class="reference internal" href="#id57">Improvements</a></li>
-<li><a class="reference internal" href="#id58">Fixes</a></li>
-<li><a class="reference internal" href="#id59">Thanks</a></li>
+<li><a class="reference internal" href="#id58">Improvements</a></li>
+<li><a class="reference internal" href="#id59">Fixes</a></li>
+<li><a class="reference internal" href="#id60">Thanks</a></li>
 </ul>
 </li>
 <li><a class="reference internal" href="#the-old-releases">The old releases</a></li>
@@ -1928,7 +1967,7 @@ passed. [GitHub#634][Patch by Naoya Murakami]</li>
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/0.x.html (+3 -3)
===================================================================
--- docs/news/0.x.html    2019-02-08 17:50:34 +0900 (7c16bf573)
+++ docs/news/0.x.html    2019-02-09 12:53:00 +0900 (dd44a674d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>バージョン0.xのお知らせ — Groonga v8.1.1 documentation</title>
+    <title>バージョン0.xのお知らせ — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -220,7 +220,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.0.x.html (+3 -3)
===================================================================
--- docs/news/1.0.x.html    2019-02-08 17:50:34 +0900 (b6bd97e55)
+++ docs/news/1.0.x.html    2019-02-09 12:53:00 +0900 (ea372b7be)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>バージョン1.0.xのお知らせ — Groonga v8.1.1 documentation</title>
+    <title>バージョン1.0.xのお知らせ — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -464,7 +464,7 @@ Lucid, Marverickに変更。</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.1.x.html (+3 -3)
===================================================================
--- docs/news/1.1.x.html    2019-02-08 17:50:34 +0900 (7949c48c2)
+++ docs/news/1.1.x.html    2019-02-09 12:53:00 +0900 (b40e80a04)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>バージョン1.1.xのお知らせ — Groonga v8.1.1 documentation</title>
+    <title>バージョン1.1.xのお知らせ — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -137,7 +137,7 @@ groonga_suggest_create_dataset変数を追加。</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.2.x.html (+3 -3)
===================================================================
--- docs/news/1.2.x.html    2019-02-08 17:50:34 +0900 (a6d220c51)
+++ docs/news/1.2.x.html    2019-02-09 12:53:00 +0900 (b5b1576cd)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 1.2.x — Groonga v8.1.1 documentation</title>
+    <title>News - 1.2.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -559,7 +559,7 @@ groongaディレクトリを作成しようとする問題を修正。 #833</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/1.3.x.html (+3 -3)
===================================================================
--- docs/news/1.3.x.html    2019-02-08 17:50:34 +0900 (0c14ee100)
+++ docs/news/1.3.x.html    2019-02-09 12:53:00 +0900 (5685e86c4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 1.3.x — Groonga v8.1.1 documentation</title>
+    <title>News - 1.3.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -154,7 +154,7 @@ USE_OFFLINE_INDEXER=yes environment variable.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/2.x.html (+3 -3)
===================================================================
--- docs/news/2.x.html    2019-02-08 17:50:34 +0900 (92f5bc6da)
+++ docs/news/2.x.html    2019-02-09 12:53:00 +0900 (02ef84e7f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 2.x — Groonga v8.1.1 documentation</title>
+    <title>News - 2.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -801,7 +801,7 @@ only used by mroonga. [#1303]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/3.x.html (+3 -3)
===================================================================
--- docs/news/3.x.html    2019-02-08 17:50:34 +0900 (7427f98a9)
+++ docs/news/3.x.html    2019-02-09 12:53:00 +0900 (e1c543ad9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 3.x — Groonga v8.1.1 documentation</title>
+    <title>News - 3.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -721,7 +721,7 @@ by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/4.x.html (+3 -3)
===================================================================
--- docs/news/4.x.html    2019-02-08 17:50:34 +0900 (9b340d49c)
+++ docs/news/4.x.html    2019-02-09 12:53:00 +0900 (f3b2fb195)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 4.x — Groonga v8.1.1 documentation</title>
+    <title>News - 4.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -865,7 +865,7 @@ If you use grn_snip_close, please replace grn_snip_close to grn_obj_close.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/5.x.html (+3 -3)
===================================================================
--- docs/news/5.x.html    2019-02-08 17:50:34 +0900 (566a3c6c6)
+++ docs/news/5.x.html    2019-02-09 12:53:00 +0900 (19c892b4b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 5.x — Groonga v8.1.1 documentation</title>
+    <title>News - 5.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -1415,7 +1415,7 @@ headers installed. [GitHub#276] [Patch by Akinori MUSHA]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/6.x.html (+3 -3)
===================================================================
--- docs/news/6.x.html    2019-02-08 17:50:34 +0900 (8800a53f1)
+++ docs/news/6.x.html    2019-02-09 12:53:00 +0900 (482044580)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News - 6.x — Groonga v8.1.1 documentation</title>
+    <title>News - 6.x — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -1135,7 +1135,7 @@ used. [GitHub#490][Reported by KITAITI Makoto]</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/news/senna.html (+3 -3)
===================================================================
--- docs/news/senna.html    2019-02-08 17:50:34 +0900 (61808f95b)
+++ docs/news/senna.html    2019-02-09 12:53:00 +0900 (aaa09d04e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>News in Senna period — Groonga v8.1.1 documentation</title>
+    <title>News in Senna period — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -55,7 +55,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -267,7 +267,7 @@ no longer depends on mecab mte patch.</li>
         <li class="right" style="margin-right: 10px">
           <a href="../genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/objects.inv (+0 -0)
===================================================================
(Binary files differ)

  Modified: docs/reference.html (+3 -3)
===================================================================
--- docs/reference.html    2019-02-08 17:50:34 +0900 (fa70096be)
+++ docs/reference.html    2019-02-09 12:53:00 +0900 (92675d593)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7. Reference manual — Groonga v8.1.1 documentation</title>
+    <title>7. Reference manual — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -406,7 +406,7 @@
         <li class="right" >
           <a href="client.html" title="6. Client"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/reference/alias.html (+3 -3)
===================================================================
--- docs/reference/alias.html    2019-02-08 17:50:34 +0900 (c58d25522)
+++ docs/reference/alias.html    2019-02-09 12:53:00 +0900 (b283dcad8)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.19. Alias — Groonga v8.1.1 documentation</title>
+    <title>7.19. Alias — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="configuration.html" title="7.18. Configuration"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -430,7 +430,7 @@ select Users --filter 'age < 20'
         <li class="right" >
           <a href="configuration.html" title="7.18. Configuration"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/api.html (+3 -3)
===================================================================
--- docs/reference/api.html    2019-02-08 17:50:34 +0900 (e4cd5278d)
+++ docs/reference/api.html    2019-02-09 12:53:00 +0900 (94c3520b0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25. API — Groonga v8.1.1 documentation</title>
+    <title>7.25. API — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tuning.html" title="7.24. Tuning"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -148,7 +148,7 @@ describes APIs that are provided by groonga.</p>
         <li class="right" >
           <a href="tuning.html" title="7.24. Tuning"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/api/global_configurations.html (+3 -3)
===================================================================
--- docs/reference/api/global_configurations.html    2019-02-08 17:50:34 +0900 (1a1cc78db)
+++ docs/reference/api/global_configurations.html    2019-02-09 12:53:00 +0900 (00864d8bc)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.2. Global configurations — Groonga v8.1.1 documentation</title>
+    <title>7.25.2. Global configurations — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="overview.html" title="7.25.1. Overview"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -188,7 +188,7 @@ until Groonga can acquire a lock.</li>
         <li class="right" >
           <a href="overview.html" title="7.25.1. Overview"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_cache.html (+3 -3)
===================================================================
--- docs/reference/api/grn_cache.html    2019-02-08 17:50:34 +0900 (8377e77d2)
+++ docs/reference/api/grn_cache.html    2019-02-09 12:53:00 +0900 (d754ada48)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.4. grn_cache — Groonga v8.1.1 documentation</title>
+    <title>7.25.4. grn_cache — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="plugin.html" title="7.25.3. Plugin"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -307,7 +307,7 @@ unsigned int <code class="descname">grn_cache_get_max_n_entries</code><span clas
         <li class="right" >
           <a href="plugin.html" title="7.25.3. Plugin"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_column.html (+3 -3)
===================================================================
--- docs/reference/api/grn_column.html    2019-02-08 17:50:34 +0900 (b2e073f0a)
+++ docs/reference/api/grn_column.html    2019-02-09 12:53:00 +0900 (3c71454c0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.5. grn_column — Groonga v8.1.1 documentation</title>
+    <title>7.25.5. grn_column — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_cache.html" title="7.25.4. grn_cache"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -399,7 +399,7 @@ may be broken and the column may be broken.</p>
         <li class="right" >
           <a href="grn_cache.html" title="7.25.4. grn_cache"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_command_version.html (+3 -3)
===================================================================
--- docs/reference/api/grn_command_version.html    2019-02-08 17:50:34 +0900 (932978507)
+++ docs/reference/api/grn_command_version.html    2019-02-09 12:53:00 +0900 (fbeed1615)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.6. grn_command_version — Groonga v8.1.1 documentation</title>
+    <title>7.25.6. grn_command_version — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_column.html" title="7.25.5. grn_column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -182,7 +182,7 @@ grn_rc <code class="descname">grn_set_default_command_version</code><span class=
         <li class="right" >
           <a href="grn_column.html" title="7.25.5. grn_column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_content_type.html (+3 -3)
===================================================================
--- docs/reference/api/grn_content_type.html    2019-02-08 17:50:34 +0900 (beba06665)
+++ docs/reference/api/grn_content_type.html    2019-02-09 12:53:00 +0900 (8b493d89e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.7. grn_content_type — Groonga v8.1.1 documentation</title>
+    <title>7.25.7. grn_content_type — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_command_version.html" title="7.25.6. grn_command_version"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -157,7 +157,7 @@ Groonga. If you don’t have MessagePack library, you can’t use this type.</dd
         <li class="right" >
           <a href="grn_command_version.html" title="7.25.6. grn_command_version"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_ctx.html (+3 -3)
===================================================================
--- docs/reference/api/grn_ctx.html    2019-02-08 17:50:34 +0900 (a8aba9306)
+++ docs/reference/api/grn_ctx.html    2019-02-09 12:53:00 +0900 (17617f341)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.8. grn_ctx — Groonga v8.1.1 documentation</title>
+    <title>7.25.8. grn_ctx — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_content_type.html" title="7.25.7. grn_content_type"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -473,7 +473,7 @@ grn_bool_rc <code class="descname">grn_ctx_is_opened</code><span class="sig-pare
         <li class="right" >
           <a href="grn_content_type.html" title="7.25.7. grn_content_type"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_db.html (+3 -3)
===================================================================
--- docs/reference/api/grn_db.html    2019-02-08 17:50:34 +0900 (c5cf61022)
+++ docs/reference/api/grn_db.html    2019-02-09 12:53:00 +0900 (0b3e20d48)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.9. grn_db — Groonga v8.1.1 documentation</title>
+    <title>7.25.9. grn_db — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_ctx.html" title="7.25.8. grn_ctx"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -330,7 +330,7 @@ tables and columns are managed by OS automatically.</p>
         <li class="right" >
           <a href="grn_ctx.html" title="7.25.8. grn_ctx"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_encoding.html (+3 -3)
===================================================================
--- docs/reference/api/grn_encoding.html    2019-02-08 17:50:34 +0900 (63e479164)
+++ docs/reference/api/grn_encoding.html    2019-02-09 12:53:00 +0900 (02ed69582)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.10. grn_encoding — Groonga v8.1.1 documentation</title>
+    <title>7.25.10. grn_encoding — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_db.html" title="7.25.9. grn_db"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -204,7 +204,7 @@ const char *<code class="descname">grn_encoding_to_string</code><span class="sig
         <li class="right" >
           <a href="grn_db.html" title="7.25.9. grn_db"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_expr.html (+3 -3)
===================================================================
--- docs/reference/api/grn_expr.html    2019-02-08 17:50:34 +0900 (c5389f817)
+++ docs/reference/api/grn_expr.html    2019-02-09 12:53:00 +0900 (ba253ed61)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.11. grn_expr — Groonga v8.1.1 documentation</title>
+    <title>7.25.11. grn_expr — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_encoding.html" title="7.25.10. grn_encoding"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -331,7 +331,7 @@ GRN_API <a class="reference internal" href="grn_obj.html#c.grn_obj" title="grn_o
         <li class="right" >
           <a href="grn_encoding.html" title="7.25.10. grn_encoding"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_geo.html (+3 -3)
===================================================================
--- docs/reference/api/grn_geo.html    2019-02-08 17:50:34 +0900 (086c7547f)
+++ docs/reference/api/grn_geo.html    2019-02-09 12:53:00 +0900 (e11c85898)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.12. grn_geo — Groonga v8.1.1 documentation</title>
+    <title>7.25.12. grn_geo — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_expr.html" title="7.25.11. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -222,7 +222,7 @@ grn_posting *<code class="descname">grn_geo_cursor_next</code><span class="sig-p
         <li class="right" >
           <a href="grn_expr.html" title="7.25.11. grn_expr"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_hook.html (+3 -3)
===================================================================
--- docs/reference/api/grn_hook.html    2019-02-08 17:50:34 +0900 (70a112fd5)
+++ docs/reference/api/grn_hook.html    2019-02-09 12:53:00 +0900 (7b6b5da29)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.13. grn_hook — Groonga v8.1.1 documentation</title>
+    <title>7.25.13. grn_hook — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_geo.html" title="7.25.12. grn_geo"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -229,7 +229,7 @@ grn_rc <code class="descname">grn_obj_delete_hook</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_geo.html" title="7.25.12. grn_geo"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_ii.html (+3 -3)
===================================================================
--- docs/reference/api/grn_ii.html    2019-02-08 17:50:34 +0900 (f760e55cc)
+++ docs/reference/api/grn_ii.html    2019-02-09 12:53:00 +0900 (00c94ac6b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.14. grn_ii — Groonga v8.1.1 documentation</title>
+    <title>7.25.14. grn_ii — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_hook.html" title="7.25.13. grn_hook"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -171,7 +171,7 @@ grn_rc <code class="descname">grn_ii_buffer_close</code><span class="sig-paren">
         <li class="right" >
           <a href="grn_hook.html" title="7.25.13. grn_hook"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_index_cursor.html (+3 -3)
===================================================================
--- docs/reference/api/grn_index_cursor.html    2019-02-08 17:50:34 +0900 (e0a663c72)
+++ docs/reference/api/grn_index_cursor.html    2019-02-09 12:53:00 +0900 (bdc29d178)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.15. grn_index_cursor — Groonga v8.1.1 documentation</title>
+    <title>7.25.15. grn_index_cursor — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_ii.html" title="7.25.14. grn_ii"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -181,7 +181,7 @@ grn_posting *<code class="descname">grn_index_cursor_next</code><span class="sig
         <li class="right" >
           <a href="grn_ii.html" title="7.25.14. grn_ii"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_info.html (+3 -3)
===================================================================
--- docs/reference/api/grn_info.html    2019-02-08 17:50:34 +0900 (cce960e21)
+++ docs/reference/api/grn_info.html    2019-02-09 12:53:00 +0900 (1e7790b21)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.16. grn_info — Groonga v8.1.1 documentation</title>
+    <title>7.25.16. grn_info — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.25.15. grn_index_cursor"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -222,7 +222,7 @@ grn_rc <code class="descname">grn_obj_set_element_info</code><span class="sig-pa
         <li class="right" >
           <a href="grn_index_cursor.html" title="7.25.15. grn_index_cursor"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_match_escalation.html (+3 -3)
===================================================================
--- docs/reference/api/grn_match_escalation.html    2019-02-08 17:50:34 +0900 (5dfe49f5f)
+++ docs/reference/api/grn_match_escalation.html    2019-02-09 12:53:00 +0900 (d13a1a235)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.17. grn_match_escalation — Groonga v8.1.1 documentation</title>
+    <title>7.25.17. grn_match_escalation — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_info.html" title="7.25.16. grn_info"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -185,7 +185,7 @@ grn_rc <code class="descname">grn_set_default_match_escalation_threshold</code><
         <li class="right" >
           <a href="grn_info.html" title="7.25.16. grn_info"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_obj.html (+3 -3)
===================================================================
--- docs/reference/api/grn_obj.html    2019-02-08 17:50:34 +0900 (c06bf6892)
+++ docs/reference/api/grn_obj.html    2019-02-09 12:53:00 +0900 (61407e4d7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.18. grn_obj — Groonga v8.1.1 documentation</title>
+    <title>7.25.18. grn_obj — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.25.17. grn_match_escalation"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -710,7 +710,7 @@ is a reference type bulk.</li>
         <li class="right" >
           <a href="grn_match_escalation.html" title="7.25.17. grn_match_escalation"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_proc.html (+3 -3)
===================================================================
--- docs/reference/api/grn_proc.html    2019-02-08 17:50:34 +0900 (63dd434d5)
+++ docs/reference/api/grn_proc.html    2019-02-09 12:53:00 +0900 (4e3d541fb)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.19. grn_proc — Groonga v8.1.1 documentation</title>
+    <title>7.25.19. grn_proc — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_obj.html" title="7.25.18. grn_obj"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -212,7 +212,7 @@ grn_rc <code class="descname">grn_obj_set_finalizer</code><span class="sig-paren
         <li class="right" >
           <a href="grn_obj.html" title="7.25.18. grn_obj"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_search.html (+3 -3)
===================================================================
--- docs/reference/api/grn_search.html    2019-02-08 17:50:34 +0900 (5ced32351)
+++ docs/reference/api/grn_search.html    2019-02-09 12:53:00 +0900 (f4984cf2d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.20. grn_search — Groonga v8.1.1 documentation</title>
+    <title>7.25.20. grn_search — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_proc.html" title="7.25.19. grn_proc"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -165,7 +165,7 @@ grn_rc <code class="descname">grn_obj_search</code><span class="sig-paren">(</sp
         <li class="right" >
           <a href="grn_proc.html" title="7.25.19. grn_proc"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_table.html (+3 -3)
===================================================================
--- docs/reference/api/grn_table.html    2019-02-08 17:50:34 +0900 (eadba5db8)
+++ docs/reference/api/grn_table.html    2019-02-09 12:53:00 +0900 (ad208ac75)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.21. grn_table — Groonga v8.1.1 documentation</title>
+    <title>7.25.21. grn_table — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_search.html" title="7.25.20. grn_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -531,7 +531,7 @@ grn_rc <code class="descname">grn_table_rename</code><span class="sig-paren">(</
         <li class="right" >
           <a href="grn_search.html" title="7.25.20. grn_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_table_cursor.html (+3 -3)
===================================================================
--- docs/reference/api/grn_table_cursor.html    2019-02-08 17:50:34 +0900 (7e485b162)
+++ docs/reference/api/grn_table_cursor.html    2019-02-09 12:53:00 +0900 (c0c40f071)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.22. grn_table_cursor — Groonga v8.1.1 documentation</title>
+    <title>7.25.22. grn_table_cursor — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_table.html" title="7.25.21. grn_table"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -306,7 +306,7 @@ grn_rc <code class="descname">grn_table_cursor_delete</code><span class="sig-par
         <li class="right" >
           <a href="grn_table.html" title="7.25.21. grn_table"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_thread.html (+3 -3)
===================================================================
--- docs/reference/api/grn_thread.html    2019-02-08 17:50:34 +0900 (a9de776ea)
+++ docs/reference/api/grn_thread.html    2019-02-09 12:53:00 +0900 (1e4925de1)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.23. grn_thread_* — Groonga v8.1.1 documentation</title>
+    <title>7.25.23. grn_thread_* — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.25.22. grn_table_cursor"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -279,7 +279,7 @@ is called.</li>
         <li class="right" >
           <a href="grn_table_cursor.html" title="7.25.22. grn_table_cursor"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_type.html (+3 -3)
===================================================================
--- docs/reference/api/grn_type.html    2019-02-08 17:50:34 +0900 (0de1ed2cb)
+++ docs/reference/api/grn_type.html    2019-02-09 12:53:00 +0900 (a298d0ab0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.24. grn_type — Groonga v8.1.1 documentation</title>
+    <title>7.25.24. grn_type — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_thread.html" title="7.25.23. grn_thread_*"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -164,7 +164,7 @@
         <li class="right" >
           <a href="grn_thread.html" title="7.25.23. grn_thread_*"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/grn_user_data.html (+3 -3)
===================================================================
--- docs/reference/api/grn_user_data.html    2019-02-08 17:50:34 +0900 (f6a3885b4)
+++ docs/reference/api/grn_user_data.html    2019-02-09 12:53:00 +0900 (ba5c80f9f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.25. grn_user_data — Groonga v8.1.1 documentation</title>
+    <title>7.25.25. grn_user_data — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.25.24. grn_type"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -162,7 +162,7 @@
         <li class="right" >
           <a href="grn_type.html" title="7.25.24. grn_type"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/overview.html (+3 -3)
===================================================================
--- docs/reference/api/overview.html    2019-02-08 17:50:34 +0900 (da01f58d9)
+++ docs/reference/api/overview.html    2019-02-09 12:53:00 +0900 (1838f4eb8)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.1. Overview — Groonga v8.1.1 documentation</title>
+    <title>7.25.1. Overview — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../api.html" title="7.25. API"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -187,7 +187,7 @@ call other Groonga APIs after you call <code class="docutils literal notranslate
         <li class="right" >
           <a href="../api.html" title="7.25. API"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/api/plugin.html (+3 -3)
===================================================================
--- docs/reference/api/plugin.html    2019-02-08 17:50:34 +0900 (fa3354bd5)
+++ docs/reference/api/plugin.html    2019-02-09 12:53:00 +0900 (44a1ccd98)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.25.3. Plugin — Groonga v8.1.1 documentation</title>
+    <title>7.25.3. Plugin — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="global_configurations.html" title="7.25.2. Global configurations"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" accesskey="U">7.25. API</a> »</li> 
       </ul>
@@ -368,7 +368,7 @@ grn_rc <code class="descname">grn_plugin_expr_var_init</code><span class="sig-pa
         <li class="right" >
           <a href="global_configurations.html" title="7.25.2. Global configurations"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../api.html" >7.25. API</a> »</li> 
       </ul>

  Modified: docs/reference/cast.html (+3 -3)
===================================================================
--- docs/reference/cast.html    2019-02-08 17:50:34 +0900 (9923c6258)
+++ docs/reference/cast.html    2019-02-09 12:53:00 +0900 (55e815be9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.12. Cast — Groonga v8.1.1 documentation</title>
+    <title>7.12. Cast — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="scorers/scorer_tf_idf.html" title="7.11.3.2. scorer_tf_idf"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -118,7 +118,7 @@
         <li class="right" >
           <a href="scorers/scorer_tf_idf.html" title="7.11.3.2. scorer_tf_idf"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/column.html (+3 -3)
===================================================================
--- docs/reference/column.html    2019-02-08 17:50:34 +0900 (f972b0a49)
+++ docs/reference/column.html    2019-02-09 12:53:00 +0900 (3ed6c0927)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6. Column — Groonga v8.1.1 documentation</title>
+    <title>7.6. Column — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -138,7 +138,7 @@ must be a table.</p>
         <li class="right" >
           <a href="tables.html" title="7.5. Tables"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/columns/index.html (+3 -3)
===================================================================
--- docs/reference/columns/index.html    2019-02-08 17:50:34 +0900 (f6f679110)
+++ docs/reference/columns/index.html    2019-02-09 12:53:00 +0900 (d99a600f1)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.4. Index column — Groonga v8.1.1 documentation</title>
+    <title>7.6.4. Index column — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="pseudo.html" title="7.6.3. Pseudo column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -135,7 +135,7 @@
         <li class="right" >
           <a href="pseudo.html" title="7.6.3. Pseudo column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/columns/pseudo.html (+3 -3)
===================================================================
--- docs/reference/columns/pseudo.html    2019-02-08 17:50:34 +0900 (c06733236)
+++ docs/reference/columns/pseudo.html    2019-02-09 12:53:00 +0900 (230bd9f0a)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.3. Pseudo column — Groonga v8.1.1 documentation</title>
+    <title>7.6.3. Pseudo column — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector.html" title="7.6.2. Vector column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -153,7 +153,7 @@
         <li class="right" >
           <a href="vector.html" title="7.6.2. Vector column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/columns/scalar.html (+3 -3)
===================================================================
--- docs/reference/columns/scalar.html    2019-02-08 17:50:34 +0900 (1bfccb60b)
+++ docs/reference/columns/scalar.html    2019-02-09 12:53:00 +0900 (02cdd49e7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.1. Scalar column — Groonga v8.1.1 documentation</title>
+    <title>7.6.1. Scalar column — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../column.html" title="7.6. Column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -135,7 +135,7 @@
         <li class="right" >
           <a href="../column.html" title="7.6. Column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/columns/vector.html (+3 -3)
===================================================================
--- docs/reference/columns/vector.html    2019-02-08 17:50:34 +0900 (5eda06ec5)
+++ docs/reference/columns/vector.html    2019-02-09 12:53:00 +0900 (5e576d937)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.6.2. Vector column — Groonga v8.1.1 documentation</title>
+    <title>7.6.2. Vector column — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="scalar.html" title="7.6.1. Scalar column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" accesskey="U">7.6. Column</a> »</li> 
       </ul>
@@ -864,7 +864,7 @@ of record <code class="docutils literal notranslate"><span class="pre">"htt
         <li class="right" >
           <a href="scalar.html" title="7.6.1. Scalar column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../column.html" >7.6. Column</a> »</li> 
       </ul>

  Modified: docs/reference/command.html (+3 -3)
===================================================================
--- docs/reference/command.html    2019-02-08 17:50:34 +0900 (eeff156a3)
+++ docs/reference/command.html    2019-02-09 12:53:00 +0900 (f8656211d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3. Command — Groonga v8.1.1 documentation</title>
+    <title>7.3. Command — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -191,7 +191,7 @@ request a processing to groonga by a command.</p>
         <li class="right" >
           <a href="output.html" title="7.2. Output"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/command/command_version.html (+3 -3)
===================================================================
--- docs/reference/command/command_version.html    2019-02-08 17:50:34 +0900 (58a5a18e6)
+++ docs/reference/command/command_version.html    2019-02-09 12:53:00 +0900 (f33bb4079)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.1. Command version — Groonga v8.1.1 documentation</title>
+    <title>7.3.1. Command version — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -187,7 +187,7 @@ groonga1.5: command-version3=stable     command-version4=develop
         <li class="right" >
           <a href="../command.html" title="7.3. Command"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/output_format.html (+3 -3)
===================================================================
--- docs/reference/command/output_format.html    2019-02-08 17:50:34 +0900 (d50021fd2)
+++ docs/reference/command/output_format.html    2019-02-09 12:53:00 +0900 (7df394efd)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.2. Output format — Groonga v8.1.1 documentation</title>
+    <title>7.3.2. Output format — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="command_version.html" title="7.3.1. Command version"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -339,7 +339,7 @@ is occurred.</p>
         <li class="right" >
           <a href="command_version.html" title="7.3.1. Command version"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/pretty_print.html (+3 -3)
===================================================================
--- docs/reference/command/pretty_print.html    2019-02-08 17:50:34 +0900 (85dba38a1)
+++ docs/reference/command/pretty_print.html    2019-02-09 12:53:00 +0900 (d864c0a60)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.3. Pretty print — Groonga v8.1.1 documentation</title>
+    <title>7.3.3. Pretty print — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="output_format.html" title="7.3.2. Output format"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -166,7 +166,7 @@
         <li class="right" >
           <a href="output_format.html" title="7.3.2. Output format"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/request_id.html (+3 -3)
===================================================================
--- docs/reference/command/request_id.html    2019-02-08 17:50:34 +0900 (b7443e00e)
+++ docs/reference/command/request_id.html    2019-02-09 12:53:00 +0900 (8ed94469e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.4. Request ID — Groonga v8.1.1 documentation</title>
+    <title>7.3.4. Request ID — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="pretty_print.html" title="7.3.3. Pretty print"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -158,7 +158,7 @@ request by adding <code class="docutils literal notranslate"><span class="pre">r
         <li class="right" >
           <a href="pretty_print.html" title="7.3.3. Pretty print"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/request_timeout.html (+3 -3)
===================================================================
--- docs/reference/command/request_timeout.html    2019-02-08 17:50:34 +0900 (1d87b5986)
+++ docs/reference/command/request_timeout.html    2019-02-09 12:53:00 +0900 (9a0b7ffad)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.5. Request timeout — Groonga v8.1.1 documentation</title>
+    <title>7.3.5. Request timeout — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="request_id.html" title="7.3.4. Request ID"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -194,7 +194,7 @@ the request is canceled after 1 second.</p>
         <li class="right" >
           <a href="request_id.html" title="7.3.4. Request ID"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/command/return_code.html (+3 -3)
===================================================================
--- docs/reference/command/return_code.html    2019-02-08 17:50:34 +0900 (f76577fd8)
+++ docs/reference/command/return_code.html    2019-02-09 12:53:00 +0900 (60a9e2999)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.6. Return code — Groonga v8.1.1 documentation</title>
+    <title>7.3.6. Return code — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="request_timeout.html" title="7.3.5. Request timeout"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -239,7 +239,7 @@ handling it as 2byte signed integer.</li>
         <li class="right" >
           <a href="request_timeout.html" title="7.3.5. Request timeout"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/cache_limit.html (+3 -3)
===================================================================
--- docs/reference/commands/cache_limit.html    2019-02-08 17:50:34 +0900 (31cc01ad0)
+++ docs/reference/commands/cache_limit.html    2019-02-09 12:53:00 +0900 (f6d0de669)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.7. cache_limit — Groonga v8.1.1 documentation</title>
+    <title>7.3.7. cache_limit — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../command/return_code.html" title="7.3.6. Return code"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -203,7 +203,7 @@ is a number.</div></blockquote>
         <li class="right" >
           <a href="../command/return_code.html" title="7.3.6. Return code"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/check.html (+3 -3)
===================================================================
--- docs/reference/commands/check.html    2019-02-08 17:50:34 +0900 (da449ac1b)
+++ docs/reference/commands/check.html    2019-02-09 12:53:00 +0900 (6a33bd3a5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.8. check — Groonga v8.1.1 documentation</title>
+    <title>7.3.8. check — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cache_limit.html" title="7.3.7. cache_limit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -263,7 +263,7 @@
         <li class="right" >
           <a href="cache_limit.html" title="7.3.7. cache_limit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/clearlock.html (+3 -3)
===================================================================
--- docs/reference/commands/clearlock.html    2019-02-08 17:50:34 +0900 (82d54c930)
+++ docs/reference/commands/clearlock.html    2019-02-09 12:53:00 +0900 (346f33468)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.9. clearlock — Groonga v8.1.1 documentation</title>
+    <title>7.3.9. clearlock — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="check.html" title="7.3.8. check"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -178,7 +178,7 @@
         <li class="right" >
           <a href="check.html" title="7.3.8. check"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_copy.html (+3 -3)
===================================================================
--- docs/reference/commands/column_copy.html    2019-02-08 17:50:34 +0900 (172daf729)
+++ docs/reference/commands/column_copy.html    2019-02-09 12:53:00 +0900 (c25c62249)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.10. column_copy — Groonga v8.1.1 documentation</title>
+    <title>7.3.10. column_copy — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="clearlock.html" title="7.3.9. clearlock"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -779,7 +779,7 @@ select ToTable --output_columns _key,to_column
         <li class="right" >
           <a href="clearlock.html" title="7.3.9. clearlock"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_create.html (+3 -3)
===================================================================
--- docs/reference/commands/column_create.html    2019-02-08 17:50:34 +0900 (52d94b0ea)
+++ docs/reference/commands/column_create.html    2019-02-09 12:53:00 +0900 (b522baaa8)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.11. column_create — Groonga v8.1.1 documentation</title>
+    <title>7.3.11. column_create — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_copy.html" title="7.3.10. column_copy"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1137,7 +1137,7 @@ body:</p>
         <li class="right" >
           <a href="column_copy.html" title="7.3.10. column_copy"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_list.html (+3 -3)
===================================================================
--- docs/reference/commands/column_list.html    2019-02-08 17:50:34 +0900 (486fad431)
+++ docs/reference/commands/column_list.html    2019-02-09 12:53:00 +0900 (2970fdda4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.12. column_list — Groonga v8.1.1 documentation</title>
+    <title>7.3.12. column_list — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_create.html" title="7.3.11. column_create"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -425,7 +425,7 @@ source column names.</p>
         <li class="right" >
           <a href="column_create.html" title="7.3.11. column_create"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_remove.html (+3 -3)
===================================================================
--- docs/reference/commands/column_remove.html    2019-02-08 17:50:34 +0900 (63402ebbf)
+++ docs/reference/commands/column_remove.html    2019-02-09 12:53:00 +0900 (c12f0d374)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.13. column_remove — Groonga v8.1.1 documentation</title>
+    <title>7.3.13. column_remove — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_list.html" title="7.3.12. column_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -176,7 +176,7 @@
         <li class="right" >
           <a href="column_list.html" title="7.3.12. column_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/column_rename.html (+3 -3)
===================================================================
--- docs/reference/commands/column_rename.html    2019-02-08 17:50:34 +0900 (3ec6b760f)
+++ docs/reference/commands/column_rename.html    2019-02-09 12:53:00 +0900 (7630521b5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.14. column_rename — Groonga v8.1.1 documentation</title>
+    <title>7.3.14. column_rename — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_remove.html" title="7.3.13. column_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -328,7 +328,7 @@ select Users
         <li class="right" >
           <a href="column_remove.html" title="7.3.13. column_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/config_delete.html (+3 -3)
===================================================================
--- docs/reference/commands/config_delete.html    2019-02-08 17:50:34 +0900 (7ee61b875)
+++ docs/reference/commands/config_delete.html    2019-02-09 12:53:00 +0900 (21abf5ec4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.15. config_delete — Groonga v8.1.1 documentation</title>
+    <title>7.3.15. config_delete — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="column_rename.html" title="7.3.14. column_rename"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -238,7 +238,7 @@ item is succeeded or not:</p>
         <li class="right" >
           <a href="column_rename.html" title="7.3.14. column_rename"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/config_get.html (+3 -3)
===================================================================
--- docs/reference/commands/config_get.html    2019-02-08 17:50:34 +0900 (54b0b6918)
+++ docs/reference/commands/config_get.html    2019-02-09 12:53:00 +0900 (40510d69e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.16. config_get — Groonga v8.1.1 documentation</title>
+    <title>7.3.16. config_get — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="config_delete.html" title="7.3.15. config_delete"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -222,7 +222,7 @@ configuration item:</p>
         <li class="right" >
           <a href="config_delete.html" title="7.3.15. config_delete"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/config_set.html (+3 -3)
===================================================================
--- docs/reference/commands/config_set.html    2019-02-08 17:50:34 +0900 (d2cefd44b)
+++ docs/reference/commands/config_set.html    2019-02-09 12:53:00 +0900 (8e7c15378)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.17. config_set — Groonga v8.1.1 documentation</title>
+    <title>7.3.17. config_set — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="config_get.html" title="7.3.16. config_get"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -220,7 +220,7 @@ value is succeeded or not:</p>
         <li class="right" >
           <a href="config_get.html" title="7.3.16. config_get"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/database_unmap.html (+3 -3)
===================================================================
--- docs/reference/commands/database_unmap.html    2019-02-08 17:50:34 +0900 (1c9c42335)
+++ docs/reference/commands/database_unmap.html    2019-02-09 12:53:00 +0900 (da7d0f605)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.18. database_unmap — Groonga v8.1.1 documentation</title>
+    <title>7.3.18. database_unmap — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="config_set.html" title="7.3.17. config_set"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -219,7 +219,7 @@ database_unmap
         <li class="right" >
           <a href="config_set.html" title="7.3.17. config_set"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/define_selector.html (+3 -3)
===================================================================
--- docs/reference/commands/define_selector.html    2019-02-08 17:50:34 +0900 (44e3d5b7b)
+++ docs/reference/commands/define_selector.html    2019-02-09 12:53:00 +0900 (bc86b3e34)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.19. define_selector — Groonga v8.1.1 documentation</title>
+    <title>7.3.19. define_selector — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="database_unmap.html" title="7.3.18. database_unmap"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -214,7 +214,7 @@
         <li class="right" >
           <a href="database_unmap.html" title="7.3.18. database_unmap"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/defrag.html (+3 -3)
===================================================================
--- docs/reference/commands/defrag.html    2019-02-08 17:50:34 +0900 (305ddb568)
+++ docs/reference/commands/defrag.html    2019-02-09 12:53:00 +0900 (03e8be7c7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.20. defrag — Groonga v8.1.1 documentation</title>
+    <title>7.3.20. defrag — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="define_selector.html" title="7.3.19. define_selector"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -172,7 +172,7 @@
         <li class="right" >
           <a href="define_selector.html" title="7.3.19. define_selector"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/delete.html (+3 -3)
===================================================================
--- docs/reference/commands/delete.html    2019-02-08 17:50:34 +0900 (b657046f5)
+++ docs/reference/commands/delete.html    2019-02-09 12:53:00 +0900 (de05ab936)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.21. delete — Groonga v8.1.1 documentation</title>
+    <title>7.3.21. delete — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="defrag.html" title="7.3.20. defrag"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -342,7 +342,7 @@ you must not specify <code class="docutils literal notranslate"><span class="pre
         <li class="right" >
           <a href="defrag.html" title="7.3.20. defrag"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/dump.html (+3 -3)
===================================================================
--- docs/reference/commands/dump.html    2019-02-08 17:50:34 +0900 (9a8319137)
+++ docs/reference/commands/dump.html    2019-02-09 12:53:00 +0900 (abd5f8062)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.22. dump — Groonga v8.1.1 documentation</title>
+    <title>7.3.22. dump — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="delete.html" title="7.3.21. delete"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -361,7 +361,7 @@ To sort the output of hash table, specify <code class="docutils literal notransl
         <li class="right" >
           <a href="delete.html" title="7.3.21. delete"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/io_flush.html (+3 -3)
===================================================================
--- docs/reference/commands/io_flush.html    2019-02-08 17:50:34 +0900 (8f787c819)
+++ docs/reference/commands/io_flush.html    2019-02-09 12:53:00 +0900 (1692a01eb)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.23. io_flush — Groonga v8.1.1 documentation</title>
+    <title>7.3.23. io_flush — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="dump.html" title="7.3.22. dump"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -455,7 +455,7 @@ and all columns:</p>
         <li class="right" >
           <a href="dump.html" title="7.3.22. dump"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/load.html (+3 -3)
===================================================================
--- docs/reference/commands/load.html    2019-02-08 17:50:34 +0900 (a787848e9)
+++ docs/reference/commands/load.html    2019-02-09 12:53:00 +0900 (d1342188b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.24. load — Groonga v8.1.1 documentation</title>
+    <title>7.3.24. load — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="io_flush.html" title="7.3.23. io_flush"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -369,7 +369,7 @@ record:</p>
         <li class="right" >
           <a href="io_flush.html" title="7.3.23. io_flush"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/lock_acquire.html (+3 -3)
===================================================================
--- docs/reference/commands/lock_acquire.html    2019-02-08 17:50:34 +0900 (e312ecced)
+++ docs/reference/commands/lock_acquire.html    2019-02-09 12:53:00 +0900 (79d941d8c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.25. lock_acquire — Groonga v8.1.1 documentation</title>
+    <title>7.3.25. lock_acquire — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="load.html" title="7.3.24. load"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -230,7 +230,7 @@ lock_acquire Sites.title
         <li class="right" >
           <a href="load.html" title="7.3.24. load"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/lock_clear.html (+3 -3)
===================================================================
--- docs/reference/commands/lock_clear.html    2019-02-08 17:50:34 +0900 (406c1ad0a)
+++ docs/reference/commands/lock_clear.html    2019-02-09 12:53:00 +0900 (8445c1924)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.26. lock_clear — Groonga v8.1.1 documentation</title>
+    <title>7.3.26. lock_clear — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="lock_acquire.html" title="7.3.25. lock_acquire"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -211,7 +211,7 @@ not:</p>
         <li class="right" >
           <a href="lock_acquire.html" title="7.3.25. lock_acquire"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/lock_release.html (+3 -3)
===================================================================
--- docs/reference/commands/lock_release.html    2019-02-08 17:50:34 +0900 (6ac705312)
+++ docs/reference/commands/lock_release.html    2019-02-09 12:53:00 +0900 (3cac830ae)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.27. lock_release — Groonga v8.1.1 documentation</title>
+    <title>7.3.27. lock_release — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="lock_clear.html" title="7.3.26. lock_clear"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -229,7 +229,7 @@ or not:</p>
         <li class="right" >
           <a href="lock_clear.html" title="7.3.26. lock_clear"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/log_level.html (+3 -3)
===================================================================
--- docs/reference/commands/log_level.html    2019-02-08 17:50:34 +0900 (4a816e751)
+++ docs/reference/commands/log_level.html    2019-02-09 12:53:00 +0900 (a811ead96)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.28. log_level — Groonga v8.1.1 documentation</title>
+    <title>7.3.28. log_level — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="lock_release.html" title="7.3.27. lock_release"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -224,7 +224,7 @@ debug
         <li class="right" >
           <a href="lock_release.html" title="7.3.27. lock_release"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/log_put.html (+3 -3)
===================================================================
--- docs/reference/commands/log_put.html    2019-02-08 17:50:34 +0900 (a4c829830)
+++ docs/reference/commands/log_put.html    2019-02-09 12:53:00 +0900 (f8e776e84)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.29. log_put — Groonga v8.1.1 documentation</title>
+    <title>7.3.29. log_put — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log_level.html" title="7.3.28. log_level"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -183,7 +183,7 @@ debug</div></blockquote>
         <li class="right" >
           <a href="log_level.html" title="7.3.28. log_level"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/log_reopen.html (+3 -3)
===================================================================
--- docs/reference/commands/log_reopen.html    2019-02-08 17:50:34 +0900 (54d15bd9d)
+++ docs/reference/commands/log_reopen.html    2019-02-09 12:53:00 +0900 (512728b89)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.30. log_reopen — Groonga v8.1.1 documentation</title>
+    <title>7.3.30. log_reopen — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log_put.html" title="7.3.29. log_put"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -183,7 +183,7 @@
         <li class="right" >
           <a href="log_put.html" title="7.3.29. log_put"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_count.html (+3 -3)
===================================================================
--- docs/reference/commands/logical_count.html    2019-02-08 17:50:34 +0900 (d47b492b7)
+++ docs/reference/commands/logical_count.html    2019-02-09 12:53:00 +0900 (b4972153d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.31. logical_count — Groonga v8.1.1 documentation</title>
+    <title>7.3.31. logical_count — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log_reopen.html" title="7.3.30. log_reopen"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -814,7 +814,7 @@ It’s the default value.</td>
         <li class="right" >
           <a href="log_reopen.html" title="7.3.30. log_reopen"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_parameters.html (+3 -3)
===================================================================
--- docs/reference/commands/logical_parameters.html    2019-02-08 17:50:34 +0900 (cd4d819e6)
+++ docs/reference/commands/logical_parameters.html    2019-02-09 12:53:00 +0900 (fd79a44bc)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.32. logical_parameters — Groonga v8.1.1 documentation</title>
+    <title>7.3.32. logical_parameters — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_count.html" title="7.3.31. logical_count"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -262,7 +262,7 @@ for testing a case that range index isn’t used.</p>
         <li class="right" >
           <a href="logical_count.html" title="7.3.31. logical_count"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_range_filter.html (+3 -3)
===================================================================
--- docs/reference/commands/logical_range_filter.html    2019-02-08 17:50:34 +0900 (66d5537a3)
+++ docs/reference/commands/logical_range_filter.html    2019-02-09 12:53:00 +0900 (0aea9695e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.33. logical_range_filter — Groonga v8.1.1 documentation</title>
+    <title>7.3.33. logical_range_filter — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_parameters.html" title="7.3.32. logical_parameters"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1643,7 +1643,7 @@ records are selected by <a class="reference internal" href="#logical-range-filte
         <li class="right" >
           <a href="logical_parameters.html" title="7.3.32. logical_parameters"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_select.html (+89 -4)
===================================================================
--- docs/reference/commands/logical_select.html    2019-02-08 17:50:34 +0900 (66a35b767)
+++ docs/reference/commands/logical_select.html    2019-02-09 12:53:00 +0900 (a3b76ec53)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.34. logical_select — Groonga v8.1.1 documentation</title>
+    <title>7.3.34. logical_select — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_range_filter.html" title="7.3.33. logical_range_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -346,7 +346,92 @@ fulltext search ready.</p>
 <p>OK. The schema and data for examples are ready.</p>
 <div class="section" id="simple-usage">
 <h3>7.3.34.4.1. Simple usage<a class="headerlink" href="#simple-usage" title="Permalink to this headline">¶</a></h3>
-<p>TODO</p>
+<p>Here is an example that specifies only required parameters.</p>
+<p>Execution example:</p>
+<div class="highlight-none notranslate"><div class="highlight"><pre><span></span>logical_select --logical_table Entries --shard_key created_at
+# [
+#   [
+#     0,
+#     1337566253.89858,
+#     0.000355720520019531
+#   ],
+#   [
+#     [
+#       [
+#         5
+#       ],
+#       [
+#         [
+#           "_id",
+#           "UInt32"
+#         ],
+#         [
+#           "_key",
+#           "ShortText"
+#         ],
+#         [
+#           "content",
+#           "Text"
+#         ],
+#         [
+#           "created_at",
+#           "Time"
+#         ],
+#         [
+#           "n_likes",
+#           "UInt32"
+#         ],
+#         [
+#           "tag",
+#           "ShortText"
+#         ]
+#       ],
+#       [
+#         1,
+#         "The first post!",
+#         "Welcome! This is my first post!",
+#         1436281200.0,
+#         5,
+#         "Hello"
+#       ],
+#       [
+#         2,
+#         "Groonga",
+#         "I started to use Groonga. It's very fast!",
+#         1436284800.0,
+#         10,
+#         "Groonga"
+#       ],
+#       [
+#         3,
+#         "Mroonga",
+#         "I also started to use Mroonga. It's also very fast! Really fast!",
+#         1436288400.0,
+#         15,
+#         "Groonga"
+#       ],
+#       [
+#         1,
+#         "Good-bye Senna",
+#         "I migrated all Senna system!",
+#         1436367600.0,
+#         3,
+#         "Senna"
+#       ],
+#       [
+#         2,
+#         "Good-bye Tritonn",
+#         "I also migrated all Tritonn system!",
+#         1436371200.0,
+#         3,
+#         "Senna"
+#       ]
+#     ]
+#   ]
+# ]
+</pre></div>
+</div>
+<p>It is shown that is searched from Entries_20150708 and Entries_20150709 in above example.</p>
 </div>
 </div>
 <div class="section" id="parameters">
@@ -3912,7 +3997,7 @@ It’s the default value.</td>
         <li class="right" >
           <a href="logical_range_filter.html" title="7.3.33. logical_range_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_shard_list.html (+3 -3)
===================================================================
--- docs/reference/commands/logical_shard_list.html    2019-02-08 17:50:34 +0900 (b46d31f83)
+++ docs/reference/commands/logical_shard_list.html    2019-02-09 12:53:00 +0900 (3e560efa2)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.35. logical_shard_list — Groonga v8.1.1 documentation</title>
+    <title>7.3.35. logical_shard_list — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_select.html" title="7.3.34. logical_select"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -266,7 +266,7 @@ list of shard name of the logical table:</p>
         <li class="right" >
           <a href="logical_select.html" title="7.3.34. logical_select"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/logical_table_remove.html (+3 -3)
===================================================================
--- docs/reference/commands/logical_table_remove.html    2019-02-08 17:50:34 +0900 (4786676e7)
+++ docs/reference/commands/logical_table_remove.html    2019-02-09 12:53:00 +0900 (f4998c9f9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.36. logical_table_remove — Groonga v8.1.1 documentation</title>
+    <title>7.3.36. logical_table_remove — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_shard_list.html" title="7.3.35. logical_shard_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -709,7 +709,7 @@ how to use this parameter.</p>
         <li class="right" >
           <a href="logical_shard_list.html" title="7.3.35. logical_shard_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/normalize.html (+3 -3)
===================================================================
--- docs/reference/commands/normalize.html    2019-02-08 17:50:34 +0900 (9b9fe736b)
+++ docs/reference/commands/normalize.html    2019-02-09 12:53:00 +0900 (0c1d62114)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.37. normalize — Groonga v8.1.1 documentation</title>
+    <title>7.3.37. normalize — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="logical_table_remove.html" title="7.3.36. logical_table_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -294,7 +294,7 @@ the type of the N-th character in <code class="docutils literal notranslate"><sp
         <li class="right" >
           <a href="logical_table_remove.html" title="7.3.36. logical_table_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/normalizer_list.html (+3 -3)
===================================================================
--- docs/reference/commands/normalizer_list.html    2019-02-08 17:50:34 +0900 (2d12d7ba2)
+++ docs/reference/commands/normalizer_list.html    2019-02-09 12:53:00 +0900 (44f772af8)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.38. normalizer_list — Groonga v8.1.1 documentation</title>
+    <title>7.3.38. normalizer_list — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalize.html" title="7.3.37. normalize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -204,7 +204,7 @@ attributes.</p>
         <li class="right" >
           <a href="normalize.html" title="7.3.37. normalize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_exist.html (+3 -3)
===================================================================
--- docs/reference/commands/object_exist.html    2019-02-08 17:50:34 +0900 (5b9b62182)
+++ docs/reference/commands/object_exist.html    2019-02-09 12:53:00 +0900 (a7f2ffd70)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.39. object_exist — Groonga v8.1.1 documentation</title>
+    <title>7.3.39. object_exist — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalizer_list.html" title="7.3.38. normalizer_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -215,7 +215,7 @@ exists in database such as:</p>
         <li class="right" >
           <a href="normalizer_list.html" title="7.3.38. normalizer_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_inspect.html (+3 -3)
===================================================================
--- docs/reference/commands/object_inspect.html    2019-02-08 17:50:34 +0900 (90fcfd09d)
+++ docs/reference/commands/object_inspect.html    2019-02-09 12:53:00 +0900 (7aebc9293)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.40. object_inspect — Groonga v8.1.1 documentation</title>
+    <title>7.3.40. object_inspect — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_exist.html" title="7.3.39. object_exist"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1071,7 +1071,7 @@ inspected type is variable size type, the size means the maximum size.</p>
         <li class="right" >
           <a href="object_exist.html" title="7.3.39. object_exist"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_list.html (+3 -3)
===================================================================
--- docs/reference/commands/object_list.html    2019-02-08 17:50:34 +0900 (a09d07764)
+++ docs/reference/commands/object_list.html    2019-02-09 12:53:00 +0900 (e3d481b83)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.41. object_list — Groonga v8.1.1 documentation</title>
+    <title>7.3.41. object_list — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_inspect.html" title="7.3.40. object_inspect"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -997,7 +997,7 @@ If the object doesn’t have range, name is <code class="docutils literal notran
         <li class="right" >
           <a href="object_inspect.html" title="7.3.40. object_inspect"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/object_remove.html (+3 -3)
===================================================================
--- docs/reference/commands/object_remove.html    2019-02-08 17:50:34 +0900 (19ca0afcc)
+++ docs/reference/commands/object_remove.html    2019-02-09 12:53:00 +0900 (307921fbd)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.42. object_remove — Groonga v8.1.1 documentation</title>
+    <title>7.3.42. object_remove — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_list.html" title="7.3.41. object_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -308,7 +308,7 @@ even if the object is broken. In the case, the object is removed and
         <li class="right" >
           <a href="object_list.html" title="7.3.41. object_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/plugin_register.html (+3 -3)
===================================================================
--- docs/reference/commands/plugin_register.html    2019-02-08 17:50:34 +0900 (0f524db0e)
+++ docs/reference/commands/plugin_register.html    2019-02-09 12:53:00 +0900 (a859429d5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.43. plugin_register — Groonga v8.1.1 documentation</title>
+    <title>7.3.43. plugin_register — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="object_remove.html" title="7.3.42. object_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -180,7 +180,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="object_remove.html" title="7.3.42. object_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/plugin_unregister.html (+3 -3)
===================================================================
--- docs/reference/commands/plugin_unregister.html    2019-02-08 17:50:34 +0900 (68aa62156)
+++ docs/reference/commands/plugin_unregister.html    2019-02-09 12:53:00 +0900 (67e195d65)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.44. plugin_unregister — Groonga v8.1.1 documentation</title>
+    <title>7.3.44. plugin_unregister — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="plugin_register.html" title="7.3.43. plugin_register"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -178,7 +178,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="plugin_register.html" title="7.3.43. plugin_register"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/query_expand.html (+3 -3)
===================================================================
--- docs/reference/commands/query_expand.html    2019-02-08 17:50:34 +0900 (91a1e9e0e)
+++ docs/reference/commands/query_expand.html    2019-02-09 12:53:00 +0900 (bd9b27dcc)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.45. query_expand — Groonga v8.1.1 documentation</title>
+    <title>7.3.45. query_expand — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="plugin_unregister.html" title="7.3.44. plugin_unregister"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -163,7 +163,7 @@
         <li class="right" >
           <a href="plugin_unregister.html" title="7.3.44. plugin_unregister"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/quit.html (+3 -3)
===================================================================
--- docs/reference/commands/quit.html    2019-02-08 17:50:34 +0900 (824804aa7)
+++ docs/reference/commands/quit.html    2019-02-09 12:53:00 +0900 (c9fc5695a)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.46. quit — Groonga v8.1.1 documentation</title>
+    <title>7.3.46. quit — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query_expand.html" title="7.3.45. query_expand"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="query_expand.html" title="7.3.45. query_expand"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/range_filter.html (+3 -3)
===================================================================
--- docs/reference/commands/range_filter.html    2019-02-08 17:50:34 +0900 (2f7b3d85a)
+++ docs/reference/commands/range_filter.html    2019-02-09 12:53:00 +0900 (ae1375017)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.47. range_filter — Groonga v8.1.1 documentation</title>
+    <title>7.3.47. range_filter — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="quit.html" title="7.3.46. quit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -149,7 +149,7 @@
         <li class="right" >
           <a href="quit.html" title="7.3.46. quit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/register.html (+3 -3)
===================================================================
--- docs/reference/commands/register.html    2019-02-08 17:50:34 +0900 (912b35fc1)
+++ docs/reference/commands/register.html    2019-02-09 12:53:00 +0900 (3eda0f695)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.48. register — Groonga v8.1.1 documentation</title>
+    <title>7.3.48. register — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="range_filter.html" title="7.3.47. range_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -185,7 +185,7 @@ They are completed automatically.</p>
         <li class="right" >
           <a href="range_filter.html" title="7.3.47. range_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/reindex.html (+3 -3)
===================================================================
--- docs/reference/commands/reindex.html    2019-02-08 17:50:34 +0900 (6a47f2489)
+++ docs/reference/commands/reindex.html    2019-02-09 12:53:00 +0900 (f6efa9921)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.49. reindex — Groonga v8.1.1 documentation</title>
+    <title>7.3.49. reindex — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="register.html" title="7.3.48. register"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -262,7 +262,7 @@ error.</div></blockquote>
         <li class="right" >
           <a href="register.html" title="7.3.48. register"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/request_cancel.html (+3 -3)
===================================================================
--- docs/reference/commands/request_cancel.html    2019-02-08 17:50:34 +0900 (c59d32b72)
+++ docs/reference/commands/request_cancel.html    2019-02-09 12:53:00 +0900 (d4b8a991f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.50. request_cancel — Groonga v8.1.1 documentation</title>
+    <title>7.3.50. request_cancel — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="reindex.html" title="7.3.49. reindex"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -260,7 +260,7 @@ by the target request”.</p>
         <li class="right" >
           <a href="reindex.html" title="7.3.49. reindex"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/ruby_eval.html (+3 -3)
===================================================================
--- docs/reference/commands/ruby_eval.html    2019-02-08 17:50:34 +0900 (b353aa432)
+++ docs/reference/commands/ruby_eval.html    2019-02-09 12:53:00 +0900 (a0dfb2a11)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.51. ruby_eval — Groonga v8.1.1 documentation</title>
+    <title>7.3.51. ruby_eval — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="request_cancel.html" title="7.3.50. request_cancel"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -188,7 +188,7 @@ Supported types will be increased in the future.</p>
         <li class="right" >
           <a href="request_cancel.html" title="7.3.50. request_cancel"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/ruby_load.html (+3 -3)
===================================================================
--- docs/reference/commands/ruby_load.html    2019-02-08 17:50:34 +0900 (925084844)
+++ docs/reference/commands/ruby_load.html    2019-02-09 12:53:00 +0900 (969d2c5b0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.52. ruby_load — Groonga v8.1.1 documentation</title>
+    <title>7.3.52. ruby_load — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="ruby_eval.html" title="7.3.51. ruby_eval"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -188,7 +188,7 @@ exception information (Including metadata isn’t implemented yet):</p>
         <li class="right" >
           <a href="ruby_eval.html" title="7.3.51. ruby_eval"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/schema.html (+3 -3)
===================================================================
--- docs/reference/commands/schema.html    2019-02-08 17:50:34 +0900 (3adc3246b)
+++ docs/reference/commands/schema.html    2019-02-09 12:53:00 +0900 (d10b10e72)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.53. schema — Groonga v8.1.1 documentation</title>
+    <title>7.3.53. schema — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="ruby_load.html" title="7.3.52. ruby_load"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1212,7 +1212,7 @@ empty array.</p>
         <li class="right" >
           <a href="ruby_load.html" title="7.3.52. ruby_load"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/select.html (+3 -3)
===================================================================
--- docs/reference/commands/select.html    2019-02-08 17:50:34 +0900 (2d5b87434)
+++ docs/reference/commands/select.html    2019-02-09 12:53:00 +0900 (7518a72d5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.54. select — Groonga v8.1.1 documentation</title>
+    <title>7.3.54. select — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="schema.html" title="7.3.53. schema"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -6773,7 +6773,7 @@ pairs):</p>
         <li class="right" >
           <a href="schema.html" title="7.3.53. schema"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/shutdown.html (+3 -3)
===================================================================
--- docs/reference/commands/shutdown.html    2019-02-08 17:50:34 +0900 (8e317e086)
+++ docs/reference/commands/shutdown.html    2019-02-09 12:53:00 +0900 (f31d393a9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.55. shutdown — Groonga v8.1.1 documentation</title>
+    <title>7.3.55. shutdown — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="select.html" title="7.3.54. select"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -238,7 +238,7 @@ accepted:</p>
         <li class="right" >
           <a href="select.html" title="7.3.54. select"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/status.html (+3 -3)
===================================================================
--- docs/reference/commands/status.html    2019-02-08 17:50:34 +0900 (410138ff8)
+++ docs/reference/commands/status.html    2019-02-09 12:53:00 +0900 (3e8c96f10)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.56. status — Groonga v8.1.1 documentation</title>
+    <title>7.3.56. status — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="shutdown.html" title="7.3.55. shutdown"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -307,7 +307,7 @@ counts only requests that use commands that support cache.</p>
         <li class="right" >
           <a href="shutdown.html" title="7.3.55. shutdown"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/suggest.html (+3 -3)
===================================================================
--- docs/reference/commands/suggest.html    2019-02-08 17:50:34 +0900 (9470cd80b)
+++ docs/reference/commands/suggest.html    2019-02-09 12:53:00 +0900 (8a5349f7e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.57. suggest — Groonga v8.1.1 documentation</title>
+    <title>7.3.57. suggest — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="status.html" title="7.3.56. status"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -551,7 +551,7 @@ default.</div></blockquote>
         <li class="right" >
           <a href="status.html" title="7.3.56. status"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_copy.html (+3 -3)
===================================================================
--- docs/reference/commands/table_copy.html    2019-02-08 17:50:34 +0900 (940550b15)
+++ docs/reference/commands/table_copy.html    2019-02-09 12:53:00 +0900 (3f4ada080)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.58. table_copy — Groonga v8.1.1 documentation</title>
+    <title>7.3.58. table_copy — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="suggest.html" title="7.3.57. suggest"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -186,7 +186,7 @@
         <li class="right" >
           <a href="suggest.html" title="7.3.57. suggest"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_create.html (+3 -3)
===================================================================
--- docs/reference/commands/table_create.html    2019-02-08 17:50:34 +0900 (5a23457f9)
+++ docs/reference/commands/table_create.html    2019-02-09 12:53:00 +0900 (1c5f4df1a)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.59. table_create — Groonga v8.1.1 documentation</title>
+    <title>7.3.59. table_create — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_copy.html" title="7.3.58. table_copy"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -465,7 +465,7 @@ Token filters are used to process tokens.</p>
         <li class="right" >
           <a href="table_copy.html" title="7.3.58. table_copy"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_list.html (+3 -3)
===================================================================
--- docs/reference/commands/table_list.html    2019-02-08 17:50:34 +0900 (0e0be1465)
+++ docs/reference/commands/table_list.html    2019-02-09 12:53:00 +0900 (2cdeff509)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.60. table_list — Groonga v8.1.1 documentation</title>
+    <title>7.3.60. table_list — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_create.html" title="7.3.59. table_create"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -233,7 +233,7 @@
         <li class="right" >
           <a href="table_create.html" title="7.3.59. table_create"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_remove.html (+3 -3)
===================================================================
--- docs/reference/commands/table_remove.html    2019-02-08 17:50:34 +0900 (e7db6bcd0)
+++ docs/reference/commands/table_remove.html    2019-02-09 12:53:00 +0900 (3e11bf87c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.61. table_remove — Groonga v8.1.1 documentation</title>
+    <title>7.3.61. table_remove — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_list.html" title="7.3.60. table_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -489,7 +489,7 @@ target table, the target table isn’t removed by default.</p>
         <li class="right" >
           <a href="table_list.html" title="7.3.60. table_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_rename.html (+3 -3)
===================================================================
--- docs/reference/commands/table_rename.html    2019-02-08 17:50:34 +0900 (36de1467c)
+++ docs/reference/commands/table_rename.html    2019-02-09 12:53:00 +0900 (2519f75e0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.62. table_rename — Groonga v8.1.1 documentation</title>
+    <title>7.3.62. table_rename — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_remove.html" title="7.3.61. table_remove"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -310,7 +310,7 @@ select Players
         <li class="right" >
           <a href="table_remove.html" title="7.3.61. table_remove"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/table_tokenize.html (+3 -3)
===================================================================
--- docs/reference/commands/table_tokenize.html    2019-02-08 17:50:34 +0900 (ba704f27e)
+++ docs/reference/commands/table_tokenize.html    2019-02-09 12:53:00 +0900 (f17572671)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.63. table_tokenize — Groonga v8.1.1 documentation</title>
+    <title>7.3.63. table_tokenize — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_rename.html" title="7.3.62. table_rename"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -240,7 +240,7 @@ multiple options separated by “<code class="docutils literal notranslate"><spa
         <li class="right" >
           <a href="table_rename.html" title="7.3.62. table_rename"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/thread_limit.html (+3 -3)
===================================================================
--- docs/reference/commands/thread_limit.html    2019-02-08 17:50:34 +0900 (327f074c6)
+++ docs/reference/commands/thread_limit.html    2019-02-09 12:53:00 +0900 (8b077867d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.64. thread_limit — Groonga v8.1.1 documentation</title>
+    <title>7.3.64. thread_limit — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="table_tokenize.html" title="7.3.63. table_tokenize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -224,7 +224,7 @@ threads before <code class="docutils literal notranslate"><span class="pre">max<
         <li class="right" >
           <a href="table_tokenize.html" title="7.3.63. table_tokenize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/tokenize.html (+3 -3)
===================================================================
--- docs/reference/commands/tokenize.html    2019-02-08 17:50:34 +0900 (a491ce055)
+++ docs/reference/commands/tokenize.html    2019-02-09 12:53:00 +0900 (429f41f06)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.65. tokenize — Groonga v8.1.1 documentation</title>
+    <title>7.3.65. tokenize — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="thread_limit.html" title="7.3.64. thread_limit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -1100,7 +1100,7 @@ attributes.</p>
         <li class="right" >
           <a href="thread_limit.html" title="7.3.64. thread_limit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/tokenizer_list.html (+3 -3)
===================================================================
--- docs/reference/commands/tokenizer_list.html    2019-02-08 17:50:34 +0900 (2a8c23c78)
+++ docs/reference/commands/tokenizer_list.html    2019-02-09 12:53:00 +0900 (bc675250b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.66. tokenizer_list — Groonga v8.1.1 documentation</title>
+    <title>7.3.66. tokenizer_list — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tokenize.html" title="7.3.65. tokenize"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -237,7 +237,7 @@ attributes.</p>
         <li class="right" >
           <a href="tokenize.html" title="7.3.65. tokenize"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/commands/truncate.html (+3 -3)
===================================================================
--- docs/reference/commands/truncate.html    2019-02-08 17:50:34 +0900 (8bb82368a)
+++ docs/reference/commands/truncate.html    2019-02-09 12:53:00 +0900 (e2126c5e0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.3.67. truncate — Groonga v8.1.1 documentation</title>
+    <title>7.3.67. truncate — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tokenizer_list.html" title="7.3.66. tokenizer_list"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" accesskey="U">7.3. Command</a> »</li> 
       </ul>
@@ -377,7 +377,7 @@ select Users
         <li class="right" >
           <a href="tokenizer_list.html" title="7.3.66. tokenizer_list"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../command.html" >7.3. Command</a> »</li> 
       </ul>

  Modified: docs/reference/configuration.html (+3 -3)
===================================================================
--- docs/reference/configuration.html    2019-02-08 17:50:34 +0900 (87e7406cb)
+++ docs/reference/configuration.html    2019-02-09 12:53:00 +0900 (a2b655e4e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.18. Configuration — Groonga v8.1.1 documentation</title>
+    <title>7.18. Configuration — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="operations/prefix_rk_search.html" title="7.17.2. Prefix RK search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -162,7 +162,7 @@ are string. The max key size is 4KiB. The max value size is 4091B (=
         <li class="right" >
           <a href="operations/prefix_rk_search.html" title="7.17.2. Prefix RK search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/executables.html (+3 -3)
===================================================================
--- docs/reference/executables.html    2019-02-08 17:50:34 +0900 (35a21459a)
+++ docs/reference/executables.html    2019-02-09 12:53:00 +0900 (9519b4f17)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1. Executables — Groonga v8.1.1 documentation</title>
+    <title>7.1. Executables — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../reference.html" title="7. Reference manual"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -131,7 +131,7 @@
         <li class="right" >
           <a href="../reference.html" title="7. Reference manual"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/executables/grndb.html (+3 -3)
===================================================================
--- docs/reference/executables/grndb.html    2019-02-08 17:50:34 +0900 (f5e1bdcba)
+++ docs/reference/executables/grndb.html    2019-02-09 12:53:00 +0900 (9c9105b8e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.1. grndb — Groonga v8.1.1 documentation</title>
+    <title>7.1.1. grndb — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../executables.html" title="7.1. Executables"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -346,7 +346,7 @@ Groonga may crash if the database is broken.</p>
         <li class="right" >
           <a href="../executables.html" title="7.1. Executables"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/grnslap.html (+3 -3)
===================================================================
--- docs/reference/executables/grnslap.html    2019-02-08 17:50:34 +0900 (a1bd015fe)
+++ docs/reference/executables/grnslap.html    2019-02-09 12:53:00 +0900 (55ab6b342)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.2. grnslap — Groonga v8.1.1 documentation</title>
+    <title>7.1.2. grnslap — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grndb.html" title="7.1.1. grndb"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -187,7 +187,7 @@
         <li class="right" >
           <a href="grndb.html" title="7.1.1. grndb"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-benchmark.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga-benchmark.html    2019-02-08 17:50:34 +0900 (5a68477b6)
+++ docs/reference/executables/groonga-benchmark.html    2019-02-09 12:53:00 +0900 (939a4e898)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.4. groonga-benchmark — Groonga v8.1.1 documentation</title>
+    <title>7.1.4. groonga-benchmark — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga.html" title="7.1.3. groonga executable file"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -404,7 +404,7 @@ ency": 831495, "self": 762519, "qps": 1967.164097, &quo
         <li class="right" >
           <a href="groonga.html" title="7.1.3. groonga executable file"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-httpd.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga-httpd.html    2019-02-08 17:50:34 +0900 (55a12bee2)
+++ docs/reference/executables/groonga-httpd.html    2019-02-09 12:53:00 +0900 (39b4a1734)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.5. groonga-httpd — Groonga v8.1.1 documentation</title>
+    <title>7.1.5. groonga-httpd — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-benchmark.html" title="7.1.4. groonga-benchmark"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -664,7 +664,7 @@ Expressions). For the list of standard HTTP modules, see
         <li class="right" >
           <a href="groonga-benchmark.html" title="7.1.4. groonga-benchmark"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-server-http.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga-server-http.html    2019-02-08 17:50:34 +0900 (4f82c677e)
+++ docs/reference/executables/groonga-server-http.html    2019-02-09 12:53:00 +0900 (3ef499fa0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.6. Groonga HTTP server — Groonga v8.1.1 documentation</title>
+    <title>7.1.6. Groonga HTTP server — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-httpd.html" title="7.1.5. groonga-httpd"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -168,7 +168,7 @@
         <li class="right" >
           <a href="groonga-httpd.html" title="7.1.5. groonga-httpd"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-create-dataset.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga-suggest-create-dataset.html    2019-02-08 17:50:34 +0900 (1d216a4c0)
+++ docs/reference/executables/groonga-suggest-create-dataset.html    2019-02-09 12:53:00 +0900 (a5af6c4f4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.7. groonga-suggest-create-dataset — Groonga v8.1.1 documentation</title>
+    <title>7.1.7. groonga-suggest-create-dataset — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-server-http.html" title="7.1.6. Groonga HTTP server"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -181,7 +181,7 @@
         <li class="right" >
           <a href="groonga-server-http.html" title="7.1.6. Groonga HTTP server"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-httpd.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga-suggest-httpd.html    2019-02-08 17:50:34 +0900 (c24f4d8dd)
+++ docs/reference/executables/groonga-suggest-httpd.html    2019-02-09 12:53:00 +0900 (b72dbb073)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.8. groonga-suggest-httpd — Groonga v8.1.1 documentation</title>
+    <title>7.1.8. groonga-suggest-httpd — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-suggest-create-dataset.html" title="7.1.7. groonga-suggest-create-dataset"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -684,7 +684,7 @@ the same format as body of <a class="reference internal" href="../commands/sugge
         <li class="right" >
           <a href="groonga-suggest-create-dataset.html" title="7.1.7. groonga-suggest-create-dataset"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga-suggest-learner.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga-suggest-learner.html    2019-02-08 17:50:34 +0900 (83117a555)
+++ docs/reference/executables/groonga-suggest-learner.html    2019-02-09 12:53:00 +0900 (97d8d72c9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.9. groonga-suggest-learner — Groonga v8.1.1 documentation</title>
+    <title>7.1.9. groonga-suggest-learner — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="groonga-suggest-httpd.html" title="7.1.8. groonga-suggest-httpd"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -226,7 +226,7 @@ Larger level outputs more logs.</p>
         <li class="right" >
           <a href="groonga-suggest-httpd.html" title="7.1.8. groonga-suggest-httpd"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/executables/groonga.html (+3 -3)
===================================================================
--- docs/reference/executables/groonga.html    2019-02-08 17:50:34 +0900 (b52ff36ea)
+++ docs/reference/executables/groonga.html    2019-02-09 12:53:00 +0900 (7131c1a19)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.1.3. groonga executable file — Groonga v8.1.1 documentation</title>
+    <title>7.1.3. groonga executable file — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grnslap.html" title="7.1.2. grnslap"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" accesskey="U">7.1. Executables</a> »</li> 
       </ul>
@@ -672,7 +672,7 @@ the difference has little influence on performance.</p>
         <li class="right" >
           <a href="grnslap.html" title="7.1.2. grnslap"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../executables.html" >7.1. Executables</a> »</li> 
       </ul>

  Modified: docs/reference/function.html (+3 -3)
===================================================================
--- docs/reference/function.html    2019-02-08 17:50:34 +0900 (b2e18f66e)
+++ docs/reference/function.html    2019-02-09 12:53:00 +0900 (c5e77c842)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15. Function — Groonga v8.1.1 documentation</title>
+    <title>7.15. Function — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="regular_expression.html" title="7.14. Regular expression"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -160,7 +160,7 @@ options of <a class="reference internal" href="commands/select.html"><span class
         <li class="right" >
           <a href="regular_expression.html" title="7.14. Regular expression"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/functions/between.html (+3 -3)
===================================================================
--- docs/reference/functions/between.html    2019-02-08 17:50:34 +0900 (22a4263ba)
+++ docs/reference/functions/between.html    2019-02-09 12:53:00 +0900 (caadd0764)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.1. between — Groonga v8.1.1 documentation</title>
+    <title>7.15.1. between — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../function.html" title="7.15. Function"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -278,7 +278,7 @@ The value of <code class="docutils literal notranslate"><span class="pre">max_bo
         <li class="right" >
           <a href="../function.html" title="7.15. Function"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/cast_loose.html (+3 -3)
===================================================================
--- docs/reference/functions/cast_loose.html    2019-02-08 17:50:34 +0900 (5a34b5ee8)
+++ docs/reference/functions/cast_loose.html    2019-02-09 12:53:00 +0900 (72c0582fe)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.2. cast_loose — Groonga v8.1.1 documentation</title>
+    <title>7.15.2. cast_loose — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="between.html" title="7.15.1. between"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -213,7 +213,7 @@ Because “100” can cast to the Int64 and “100abc” can’t cast to the Int
         <li class="right" >
           <a href="between.html" title="7.15.1. between"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/edit_distance.html (+3 -3)
===================================================================
--- docs/reference/functions/edit_distance.html    2019-02-08 17:50:34 +0900 (54864f462)
+++ docs/reference/functions/edit_distance.html    2019-02-09 12:53:00 +0900 (90b8e1f92)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.3. edit_distance — Groonga v8.1.1 documentation</title>
+    <title>7.15.3. edit_distance — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cast_loose.html" title="7.15.2. cast_loose"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -166,7 +166,7 @@
         <li class="right" >
           <a href="cast_loose.html" title="7.15.2. cast_loose"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/fuzzy_search.html (+3 -3)
===================================================================
--- docs/reference/functions/fuzzy_search.html    2019-02-08 17:50:34 +0900 (f6c7006b3)
+++ docs/reference/functions/fuzzy_search.html    2019-02-09 12:53:00 +0900 (0b779ab4b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.4. fuzzy_search — Groonga v8.1.1 documentation</title>
+    <title>7.15.4. fuzzy_search — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="edit_distance.html" title="7.15.3. edit_distance"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -145,7 +145,7 @@
         <li class="right" >
           <a href="edit_distance.html" title="7.15.3. edit_distance"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/geo_distance.html (+3 -3)
===================================================================
--- docs/reference/functions/geo_distance.html    2019-02-08 17:50:34 +0900 (a7caadc3a)
+++ docs/reference/functions/geo_distance.html    2019-02-09 12:53:00 +0900 (f8e324da2)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.5. geo_distance — Groonga v8.1.1 documentation</title>
+    <title>7.15.5. geo_distance — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="fuzzy_search.html" title="7.15.4. fuzzy_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -616,7 +616,7 @@ The unit of return value is meter.</p>
         <li class="right" >
           <a href="fuzzy_search.html" title="7.15.4. fuzzy_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/geo_in_circle.html (+3 -3)
===================================================================
--- docs/reference/functions/geo_in_circle.html    2019-02-08 17:50:34 +0900 (db2bc8f64)
+++ docs/reference/functions/geo_in_circle.html    2019-02-09 12:53:00 +0900 (5b779a913)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.6. geo_in_circle — Groonga v8.1.1 documentation</title>
+    <title>7.15.6. geo_in_circle — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geo_distance.html" title="7.15.5. geo_distance"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -197,7 +197,7 @@ true
         <li class="right" >
           <a href="geo_distance.html" title="7.15.5. geo_distance"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/geo_in_rectangle.html (+3 -3)
===================================================================
--- docs/reference/functions/geo_in_rectangle.html    2019-02-08 17:50:34 +0900 (dd2a60865)
+++ docs/reference/functions/geo_in_rectangle.html    2019-02-09 12:53:00 +0900 (7a7d50cea)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.7. geo_in_rectangle — Groonga v8.1.1 documentation</title>
+    <title>7.15.7. geo_in_rectangle — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geo_in_circle.html" title="7.15.6. geo_in_circle"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -176,7 +176,7 @@ true
         <li class="right" >
           <a href="geo_in_circle.html" title="7.15.6. geo_in_circle"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/highlight_full.html (+3 -3)
===================================================================
--- docs/reference/functions/highlight_full.html    2019-02-08 17:50:34 +0900 (8db7c66d7)
+++ docs/reference/functions/highlight_full.html    2019-02-09 12:53:00 +0900 (d07528def)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.8. highlight_full — Groonga v8.1.1 documentation</title>
+    <title>7.15.8. highlight_full — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geo_in_rectangle.html" title="7.15.7. geo_in_rectangle"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -292,7 +292,7 @@ You can specify multiple close tags for each three arguments.</p>
         <li class="right" >
           <a href="geo_in_rectangle.html" title="7.15.7. geo_in_rectangle"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/highlight_html.html (+3 -3)
===================================================================
--- docs/reference/functions/highlight_html.html    2019-02-08 17:50:34 +0900 (259f31cae)
+++ docs/reference/functions/highlight_html.html    2019-02-09 12:53:00 +0900 (51e7a2b12)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.9. highlight_html — Groonga v8.1.1 documentation</title>
+    <title>7.15.9. highlight_html — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="highlight_full.html" title="7.15.8. highlight_full"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -273,7 +273,7 @@ contained in the text with <code class="docutils literal notranslate"><span clas
         <li class="right" >
           <a href="highlight_full.html" title="7.15.8. highlight_full"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/html_untag.html (+3 -3)
===================================================================
--- docs/reference/functions/html_untag.html    2019-02-08 17:50:34 +0900 (344ba1853)
+++ docs/reference/functions/html_untag.html    2019-02-09 12:53:00 +0900 (2a0714463)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.10. html_untag — Groonga v8.1.1 documentation</title>
+    <title>7.15.10. html_untag — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="highlight_html.html" title="7.15.9. highlight_html"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -220,7 +220,7 @@ Note that you must specify <code class="docutils literal notranslate"><span clas
         <li class="right" >
           <a href="highlight_html.html" title="7.15.9. highlight_html"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/in_records.html (+3 -3)
===================================================================
--- docs/reference/functions/in_records.html    2019-02-08 17:50:34 +0900 (9e143bb67)
+++ docs/reference/functions/in_records.html    2019-02-09 12:53:00 +0900 (68aea3515)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.11. in_records — Groonga v8.1.1 documentation</title>
+    <title>7.15.11. in_records — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="html_untag.html" title="7.15.10. html_untag"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -340,7 +340,7 @@ except <code class="docutils literal notranslate"><span class="pre">"NEAR&q
         <li class="right" >
           <a href="html_untag.html" title="7.15.10. html_untag"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/in_values.html (+3 -3)
===================================================================
--- docs/reference/functions/in_values.html    2019-02-08 17:50:34 +0900 (22b6dcb95)
+++ docs/reference/functions/in_values.html    2019-02-09 12:53:00 +0900 (e747fbfc4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.12. in_values — Groonga v8.1.1 documentation</title>
+    <title>7.15.12. in_values — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="in_records.html" title="7.15.11. in_records"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -240,7 +240,7 @@ column_create Tags memos_tag COLUMN_INDEX Memos tag
         <li class="right" >
           <a href="in_records.html" title="7.15.11. in_records"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/math_abs.html (+3 -3)
===================================================================
--- docs/reference/functions/math_abs.html    2019-02-08 17:50:34 +0900 (4f5634e7b)
+++ docs/reference/functions/math_abs.html    2019-02-09 12:53:00 +0900 (5a524abfe)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.13. math_abs — Groonga v8.1.1 documentation</title>
+    <title>7.15.13. math_abs — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="in_values.html" title="7.15.12. in_values"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -232,7 +232,7 @@ If the distance of your office from station is 250 meters, you can calculate it
         <li class="right" >
           <a href="in_values.html" title="7.15.12. in_values"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/now.html (+3 -3)
===================================================================
--- docs/reference/functions/now.html    2019-02-08 17:50:34 +0900 (ebab86040)
+++ docs/reference/functions/now.html    2019-02-09 12:53:00 +0900 (2d189c9bd)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.14. now — Groonga v8.1.1 documentation</title>
+    <title>7.15.14. now — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="math_abs.html" title="7.15.13. math_abs"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -156,7 +156,7 @@
         <li class="right" >
           <a href="math_abs.html" title="7.15.13. math_abs"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/number_classify.html (+3 -3)
===================================================================
--- docs/reference/functions/number_classify.html    2019-02-08 17:50:34 +0900 (3f63cd319)
+++ docs/reference/functions/number_classify.html    2019-02-09 12:53:00 +0900 (eaa7324d0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.15. number_classify — Groonga v8.1.1 documentation</title>
+    <title>7.15.15. number_classify — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="now.html" title="7.15.14. now"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -142,7 +142,7 @@
         <li class="right" >
           <a href="now.html" title="7.15.14. now"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/prefix_rk_search.html (+3 -3)
===================================================================
--- docs/reference/functions/prefix_rk_search.html    2019-02-08 17:50:34 +0900 (7bc9131a2)
+++ docs/reference/functions/prefix_rk_search.html    2019-02-09 12:53:00 +0900 (0dbd7bce0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.16. prefix_rk_search — Groonga v8.1.1 documentation</title>
+    <title>7.15.16. prefix_rk_search — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="number_classify.html" title="7.15.15. number_classify"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -415,7 +415,7 @@ load --table LooseItems
         <li class="right" >
           <a href="number_classify.html" title="7.15.15. number_classify"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/query.html (+3 -3)
===================================================================
--- docs/reference/functions/query.html    2019-02-08 17:50:34 +0900 (9a5e80acd)
+++ docs/reference/functions/query.html    2019-02-09 12:53:00 +0900 (4f645c843)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.17. query — Groonga v8.1.1 documentation</title>
+    <title>7.15.17. query — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="prefix_rk_search.html" title="7.15.16. prefix_rk_search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -522,7 +522,7 @@ records are matched, it returns <code class="docutils literal notranslate"><span
         <li class="right" >
           <a href="prefix_rk_search.html" title="7.15.16. prefix_rk_search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/rand.html (+3 -3)
===================================================================
--- docs/reference/functions/rand.html    2019-02-08 17:50:34 +0900 (29591fa3e)
+++ docs/reference/functions/rand.html    2019-02-09 12:53:00 +0900 (822365242)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.18. rand — Groonga v8.1.1 documentation</title>
+    <title>7.15.18. rand — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query.html" title="7.15.17. query"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -163,7 +163,7 @@
         <li class="right" >
           <a href="query.html" title="7.15.17. query"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/snippet_html.html (+3 -3)
===================================================================
--- docs/reference/functions/snippet_html.html    2019-02-08 17:50:34 +0900 (e493fcf0d)
+++ docs/reference/functions/snippet_html.html    2019-02-09 12:53:00 +0900 (d20f4baa0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.19. snippet_html — Groonga v8.1.1 documentation</title>
+    <title>7.15.19. snippet_html — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="rand.html" title="7.15.18. rand"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -280,7 +280,7 @@ to 3. The max size 3 will be customizable soon.</p>
         <li class="right" >
           <a href="rand.html" title="7.15.18. rand"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/string_length.html (+3 -3)
===================================================================
--- docs/reference/functions/string_length.html    2019-02-08 17:50:34 +0900 (52b2ca91a)
+++ docs/reference/functions/string_length.html    2019-02-09 12:53:00 +0900 (18f822461)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.20. string_length — Groonga v8.1.1 documentation</title>
+    <title>7.15.20. string_length — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="snippet_html.html" title="7.15.19. snippet_html"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -149,7 +149,7 @@
         <li class="right" >
           <a href="snippet_html.html" title="7.15.19. snippet_html"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/string_substring.html (+3 -3)
===================================================================
--- docs/reference/functions/string_substring.html    2019-02-08 17:50:34 +0900 (e0aeb868d)
+++ docs/reference/functions/string_substring.html    2019-02-09 12:53:00 +0900 (f7a7de838)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.21. string_substring — Groonga v8.1.1 documentation</title>
+    <title>7.15.21. string_substring — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="string_length.html" title="7.15.20. string_length"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -148,7 +148,7 @@
         <li class="right" >
           <a href="string_length.html" title="7.15.20. string_length"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/sub_filter.html (+3 -3)
===================================================================
--- docs/reference/functions/sub_filter.html    2019-02-08 17:50:34 +0900 (0332f0e74)
+++ docs/reference/functions/sub_filter.html    2019-02-09 12:53:00 +0900 (9cf01e4e2)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.22. sub_filter — Groonga v8.1.1 documentation</title>
+    <title>7.15.22. sub_filter — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="string_substring.html" title="7.15.21. string_substring"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -308,7 +308,7 @@ more records are matched, it returns <code class="docutils literal notranslate">
         <li class="right" >
           <a href="string_substring.html" title="7.15.21. string_substring"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_day.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_day.html    2019-02-08 17:50:34 +0900 (9ff2ef38f)
+++ docs/reference/functions/time_classify_day.html    2019-02-09 12:53:00 +0900 (4f27cc7a3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.23. time_classify_day — Groonga v8.1.1 documentation</title>
+    <title>7.15.23. time_classify_day — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="sub_filter.html" title="7.15.22. sub_filter"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="sub_filter.html" title="7.15.22. sub_filter"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_day_of_week.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_day_of_week.html    2019-02-08 17:50:34 +0900 (418aae875)
+++ docs/reference/functions/time_classify_day_of_week.html    2019-02-09 12:53:00 +0900 (bb86c8a0c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.24. time_classify_day_of_week — Groonga v8.1.1 documentation</title>
+    <title>7.15.24. time_classify_day_of_week — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_day.html" title="7.15.23. time_classify_day"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -281,7 +281,7 @@ Saturday.</p>
         <li class="right" >
           <a href="time_classify_day.html" title="7.15.23. time_classify_day"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_hour.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_hour.html    2019-02-08 17:50:34 +0900 (7c7a0b34b)
+++ docs/reference/functions/time_classify_hour.html    2019-02-09 12:53:00 +0900 (c01525c53)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.25. time_classify_hour — Groonga v8.1.1 documentation</title>
+    <title>7.15.25. time_classify_hour — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_day_of_week.html" title="7.15.24. time_classify_day_of_week"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_day_of_week.html" title="7.15.24. time_classify_day_of_week"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_minute.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_minute.html    2019-02-08 17:50:34 +0900 (fea8ba269)
+++ docs/reference/functions/time_classify_minute.html    2019-02-09 12:53:00 +0900 (3aa90ae5f)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.26. time_classify_minute — Groonga v8.1.1 documentation</title>
+    <title>7.15.26. time_classify_minute — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_hour.html" title="7.15.25. time_classify_hour"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_hour.html" title="7.15.25. time_classify_hour"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_month.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_month.html    2019-02-08 17:50:34 +0900 (68bc48e1e)
+++ docs/reference/functions/time_classify_month.html    2019-02-09 12:53:00 +0900 (dccc6a800)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.27. time_classify_month — Groonga v8.1.1 documentation</title>
+    <title>7.15.27. time_classify_month — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_minute.html" title="7.15.26. time_classify_minute"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_minute.html" title="7.15.26. time_classify_minute"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_second.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_second.html    2019-02-08 17:50:34 +0900 (dd1761714)
+++ docs/reference/functions/time_classify_second.html    2019-02-09 12:53:00 +0900 (d8e1b269d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.28. time_classify_second — Groonga v8.1.1 documentation</title>
+    <title>7.15.28. time_classify_second — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_month.html" title="7.15.27. time_classify_month"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_month.html" title="7.15.27. time_classify_month"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_week.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_week.html    2019-02-08 17:50:34 +0900 (2c144e6ce)
+++ docs/reference/functions/time_classify_week.html    2019-02-09 12:53:00 +0900 (02f987169)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.29. time_classify_week — Groonga v8.1.1 documentation</title>
+    <title>7.15.29. time_classify_week — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_second.html" title="7.15.28. time_classify_second"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_second.html" title="7.15.28. time_classify_second"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/time_classify_year.html (+3 -3)
===================================================================
--- docs/reference/functions/time_classify_year.html    2019-02-08 17:50:34 +0900 (d23cd4600)
+++ docs/reference/functions/time_classify_year.html    2019-02-09 12:53:00 +0900 (33f8737d9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.30. time_classify_year — Groonga v8.1.1 documentation</title>
+    <title>7.15.30. time_classify_year — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_week.html" title="7.15.29. time_classify_week"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -141,7 +141,7 @@
         <li class="right" >
           <a href="time_classify_week.html" title="7.15.29. time_classify_week"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_find.html (+3 -3)
===================================================================
--- docs/reference/functions/vector_find.html    2019-02-08 17:50:34 +0900 (b8f9b6a69)
+++ docs/reference/functions/vector_find.html    2019-02-09 12:53:00 +0900 (c56d17fb3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.31. vector_find — Groonga v8.1.1 documentation</title>
+    <title>7.15.31. vector_find — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="time_classify_year.html" title="7.15.30. time_classify_year"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -371,7 +371,7 @@ says the default mode is <code class="docutils literal notranslate"><span class=
         <li class="right" >
           <a href="time_classify_year.html" title="7.15.30. time_classify_year"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_new.html (+3 -3)
===================================================================
--- docs/reference/functions/vector_new.html    2019-02-08 17:50:34 +0900 (9d5b30bc3)
+++ docs/reference/functions/vector_new.html    2019-02-09 12:53:00 +0900 (955cf165d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.32. vector_new — Groonga v8.1.1 documentation</title>
+    <title>7.15.32. vector_new — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector_find.html" title="7.15.31. vector_find"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -154,7 +154,7 @@
         <li class="right" >
           <a href="vector_find.html" title="7.15.31. vector_find"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_size.html (+3 -3)
===================================================================
--- docs/reference/functions/vector_size.html    2019-02-08 17:50:34 +0900 (6b925b76e)
+++ docs/reference/functions/vector_size.html    2019-02-09 12:53:00 +0900 (a9677e437)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.33. vector_size — Groonga v8.1.1 documentation</title>
+    <title>7.15.33. vector_size — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector_new.html" title="7.15.32. vector_new"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -233,7 +233,7 @@ column_create Memos tags COLUMN_VECTOR ShortText
         <li class="right" >
           <a href="vector_new.html" title="7.15.32. vector_new"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/functions/vector_slice.html (+3 -3)
===================================================================
--- docs/reference/functions/vector_slice.html    2019-02-08 17:50:34 +0900 (bdd307d05)
+++ docs/reference/functions/vector_slice.html    2019-02-09 12:53:00 +0900 (a7e81d62d)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.15.34. vector_slice — Groonga v8.1.1 documentation</title>
+    <title>7.15.34. vector_slice — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="vector_size.html" title="7.15.33. vector_size"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" accesskey="U">7.15. Function</a> »</li> 
       </ul>
@@ -149,7 +149,7 @@ the following command:</p>
         <li class="right" >
           <a href="vector_size.html" title="7.15.33. vector_size"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../function.html" >7.15. Function</a> »</li> 
       </ul>

  Modified: docs/reference/grn_expr.html (+3 -3)
===================================================================
--- docs/reference/grn_expr.html    2019-02-08 17:50:34 +0900 (0dc2ed4a8)
+++ docs/reference/grn_expr.html    2019-02-09 12:53:00 +0900 (aca569759)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.13. grn_expr — Groonga v8.1.1 documentation</title>
+    <title>7.13. grn_expr — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="cast.html" title="7.12. Cast"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -176,7 +176,7 @@ parsing string.</p>
         <li class="right" >
           <a href="cast.html" title="7.12. Cast"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/grn_expr/query_syntax.html (+3 -3)
===================================================================
--- docs/reference/grn_expr/query_syntax.html    2019-02-08 17:50:34 +0900 (7cf6d8b31)
+++ docs/reference/grn_expr/query_syntax.html    2019-02-09 12:53:00 +0900 (3660c80c4)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.13.1. Query syntax — Groonga v8.1.1 documentation</title>
+    <title>7.13.1. Query syntax — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../grn_expr.html" title="7.13. grn_expr"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" accesskey="U">7.13. grn_expr</a> »</li> 
       </ul>
@@ -1435,7 +1435,7 @@ doesn’t support <code class="docutils literal notranslate"><span class="pre">c
         <li class="right" >
           <a href="../grn_expr.html" title="7.13. grn_expr"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" >7.13. grn_expr</a> »</li> 
       </ul>

  Modified: docs/reference/grn_expr/script_syntax.html (+3 -3)
===================================================================
--- docs/reference/grn_expr/script_syntax.html    2019-02-08 17:50:34 +0900 (6d6658825)
+++ docs/reference/grn_expr/script_syntax.html    2019-02-09 12:53:00 +0900 (1113bcfd6)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.13.2. Script syntax — Groonga v8.1.1 documentation</title>
+    <title>7.13.2. Script syntax — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query_syntax.html" title="7.13.1. Query syntax"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" accesskey="U">7.13. grn_expr</a> »</li> 
       </ul>
@@ -2715,7 +2715,7 @@ very fast. See <a class="reference internal" href="../regular_expression.html"><
         <li class="right" >
           <a href="query_syntax.html" title="7.13.1. Query syntax"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../grn_expr.html" >7.13. grn_expr</a> »</li> 
       </ul>

  Modified: docs/reference/indexing.html (+3 -3)
===================================================================
--- docs/reference/indexing.html    2019-02-08 17:50:34 +0900 (cf749fd0c)
+++ docs/reference/indexing.html    2019-02-09 12:53:00 +0900 (2edf35629)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.21. Indexing — Groonga v8.1.1 documentation</title>
+    <title>7.21. Indexing — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="suggest/suggestion.html" title="7.20.4. Suggestion"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -306,7 +306,7 @@ construction:</p>
         <li class="right" >
           <a href="suggest/suggestion.html" title="7.20.4. Suggestion"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/log.html (+3 -3)
===================================================================
--- docs/reference/log.html    2019-02-08 17:50:34 +0900 (26d90a92b)
+++ docs/reference/log.html    2019-02-09 12:53:00 +0900 (653cae3c9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.23. Log — Groonga v8.1.1 documentation</title>
+    <title>7.23. Log — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="sharding.html" title="7.22. Sharding"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -346,7 +346,7 @@ a thread.</p>
         <li class="right" >
           <a href="sharding.html" title="7.22. Sharding"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/normalizers.html (+3 -3)
===================================================================
--- docs/reference/normalizers.html    2019-02-08 17:50:34 +0900 (6ac95c31c)
+++ docs/reference/normalizers.html    2019-02-09 12:53:00 +0900 (40fbdf4be)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.7. Normalizers — Groonga v8.1.1 documentation</title>
+    <title>7.7. Normalizers — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="columns/index.html" title="7.6.4. Index column"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -241,7 +241,7 @@ normalized as described above.</p>
         <li class="right" >
           <a href="columns/index.html" title="7.6.4. Index column"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/normalizers/normalizer_auto.html (+3 -3)
===================================================================
--- docs/reference/normalizers/normalizer_auto.html    2019-02-08 17:50:34 +0900 (23a5fe2b1)
+++ docs/reference/normalizers/normalizer_auto.html    2019-02-09 12:53:00 +0900 (1ac548401)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.7.2.1. NormalizerAuto — Groonga v8.1.1 documentation</title>
+    <title>7.7.2.1. NormalizerAuto — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../normalizers.html" title="7.7. Normalizers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../normalizers.html" accesskey="U">7.7. Normalizers</a> »</li> 
       </ul>
@@ -182,7 +182,7 @@ characters but the latter is one character.</p>
         <li class="right" >
           <a href="../normalizers.html" title="7.7. Normalizers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../normalizers.html" >7.7. Normalizers</a> »</li> 
       </ul>

  Modified: docs/reference/normalizers/normalizer_nfkc100.html (+4 -4)
===================================================================
--- docs/reference/normalizers/normalizer_nfkc100.html    2019-02-08 17:50:34 +0900 (bd20af986)
+++ docs/reference/normalizers/normalizer_nfkc100.html    2019-02-09 12:53:00 +0900 (4ef4845de)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.7.2.2. NormalizerNFKC100 — Groonga v8.1.1 documentation</title>
+    <title>7.7.2.2. NormalizerNFKC100 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalizer_auto.html" title="7.7.2.1. NormalizerAuto"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../normalizers.html" accesskey="U">7.7. Normalizers</a> »</li> 
       </ul>
@@ -87,7 +87,7 @@ for Unicode version 10.0.</p>
 </div>
 <div class="section" id="syntax">
 <h2>7.7.2.2.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
-<p><code class="docutils literal notranslate"><span class="pre">NormalizerNFKC100</span></code> has optional parameter:</p>
+<p><code class="docutils literal notranslate"><span class="pre">NormalizerNFKC100</span></code> has optional parameter.</p>
 <p>No options:</p>
 <div class="highlight-none notranslate"><div class="highlight"><pre><span></span>NormalizerNFKC100
 </pre></div>
@@ -900,7 +900,7 @@ normalize   'NormalizerNFKC100("unify_to_romaji", true)'   &qu
         <li class="right" >
           <a href="normalizer_auto.html" title="7.7.2.1. NormalizerAuto"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../normalizers.html" >7.7. Normalizers</a> »</li> 
       </ul>

  Modified: docs/reference/normalizers/normalizer_nfkc51.html (+3 -3)
===================================================================
--- docs/reference/normalizers/normalizer_nfkc51.html    2019-02-08 17:50:34 +0900 (c3cd587d6)
+++ docs/reference/normalizers/normalizer_nfkc51.html    2019-02-09 12:53:00 +0900 (b7434d192)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.7.2.3. NormalizerNFKC51 — Groonga v8.1.1 documentation</title>
+    <title>7.7.2.3. NormalizerNFKC51 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalizer_nfkc100.html" title="7.7.2.2. NormalizerNFKC100"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../normalizers.html" accesskey="U">7.7. Normalizers</a> »</li> 
       </ul>
@@ -165,7 +165,7 @@ use <code class="docutils literal notranslate"><span class="pre">NormalizerAuto<
         <li class="right" >
           <a href="normalizer_nfkc100.html" title="7.7.2.2. NormalizerNFKC100"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../normalizers.html" >7.7. Normalizers</a> »</li> 
       </ul>

  Modified: docs/reference/operations.html (+3 -3)
===================================================================
--- docs/reference/operations.html    2019-02-08 17:50:34 +0900 (05ec9c231)
+++ docs/reference/operations.html    2019-02-09 12:53:00 +0900 (784805fc5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.17. Operations — Groonga v8.1.1 documentation</title>
+    <title>7.17. Operations — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="window_functions/window_sum.html" title="7.16.4. window_sum"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -125,7 +125,7 @@ about search operations.</p>
         <li class="right" >
           <a href="window_functions/window_sum.html" title="7.16.4. window_sum"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/operations/geolocation_search.html (+3 -3)
===================================================================
--- docs/reference/operations/geolocation_search.html    2019-02-08 17:50:34 +0900 (4cd743f36)
+++ docs/reference/operations/geolocation_search.html    2019-02-09 12:53:00 +0900 (c07d74fb3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.17.1. Geolocation search — Groonga v8.1.1 documentation</title>
+    <title>7.17.1. Geolocation search — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../operations.html" title="7.17. Operations"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" accesskey="U">7.17. Operations</a> »</li> 
       </ul>
@@ -164,7 +164,7 @@ are treated.</p>
         <li class="right" >
           <a href="../operations.html" title="7.17. Operations"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" >7.17. Operations</a> »</li> 
       </ul>

  Modified: docs/reference/operations/prefix_rk_search.html (+3 -3)
===================================================================
--- docs/reference/operations/prefix_rk_search.html    2019-02-08 17:50:34 +0900 (d0aa070d6)
+++ docs/reference/operations/prefix_rk_search.html    2019-02-09 12:53:00 +0900 (d8c424bb1)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.17.2. Prefix RK search — Groonga v8.1.1 documentation</title>
+    <title>7.17.2. Prefix RK search — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="geolocation_search.html" title="7.17.1. Geolocation search"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" accesskey="U">7.17. Operations</a> »</li> 
       </ul>
@@ -186,7 +186,7 @@ for JIS X 4063:2000.</p>
         <li class="right" >
           <a href="geolocation_search.html" title="7.17.1. Geolocation search"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../operations.html" >7.17. Operations</a> »</li> 
       </ul>

  Modified: docs/reference/output.html (+3 -3)
===================================================================
--- docs/reference/output.html    2019-02-08 17:50:34 +0900 (b5510ef01)
+++ docs/reference/output.html    2019-02-09 12:53:00 +0900 (6d0623431)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.2. Output — Groonga v8.1.1 documentation</title>
+    <title>7.2. Output — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="executables/groonga-suggest-learner.html" title="7.1.9. groonga-suggest-learner"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -286,7 +286,7 @@ in MessagePack format:</p>
         <li class="right" >
           <a href="executables/groonga-suggest-learner.html" title="7.1.9. groonga-suggest-learner"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/query_expanders.html (+3 -3)
===================================================================
--- docs/reference/query_expanders.html    2019-02-08 17:50:34 +0900 (92da94c05)
+++ docs/reference/query_expanders.html    2019-02-09 12:53:00 +0900 (4d4a1d393)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.10. Query expanders — Groonga v8.1.1 documentation</title>
+    <title>7.10. Query expanders — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_filters/token_filter_stop_word.html" title="7.9.4. TokenFilterStopWord"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -122,7 +122,7 @@
         <li class="right" >
           <a href="token_filters/token_filter_stop_word.html" title="7.9.4. TokenFilterStopWord"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/query_expanders/tsv.html (+3 -3)
===================================================================
--- docs/reference/query_expanders/tsv.html    2019-02-08 17:50:34 +0900 (a3e0cb040)
+++ docs/reference/query_expanders/tsv.html    2019-02-09 12:53:00 +0900 (3bc8ef39e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.10.1. QueryExpanderTSV — Groonga v8.1.1 documentation</title>
+    <title>7.10.1. QueryExpanderTSV — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../query_expanders.html" title="7.10. Query expanders"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../query_expanders.html" accesskey="U">7.10. Query expanders</a> »</li> 
       </ul>
@@ -298,7 +298,7 @@ loaded only at the plugin load time.</p>
         <li class="right" >
           <a href="../query_expanders.html" title="7.10. Query expanders"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../query_expanders.html" >7.10. Query expanders</a> »</li> 
       </ul>

  Modified: docs/reference/regular_expression.html (+3 -3)
===================================================================
--- docs/reference/regular_expression.html    2019-02-08 17:50:34 +0900 (d7f25a0fc)
+++ docs/reference/regular_expression.html    2019-02-09 12:53:00 +0900 (d6fcc84a0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.14. Regular expression — Groonga v8.1.1 documentation</title>
+    <title>7.14. Regular expression — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="grn_expr/script_syntax.html" title="7.13.2. Script syntax"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -963,7 +963,7 @@ syntaxes.</p>
         <li class="right" >
           <a href="grn_expr/script_syntax.html" title="7.13.2. Script syntax"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/scorer.html (+3 -3)
===================================================================
--- docs/reference/scorer.html    2019-02-08 17:50:34 +0900 (357046388)
+++ docs/reference/scorer.html    2019-02-09 12:53:00 +0900 (f19e1f94c)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.11. Scorer — Groonga v8.1.1 documentation</title>
+    <title>7.11. Scorer — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -503,7 +503,7 @@ a match column:</p>
         <li class="right" >
           <a href="query_expanders/tsv.html" title="7.10.1. QueryExpanderTSV"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/scorers/scorer_tf_at_most.html (+3 -3)
===================================================================
--- docs/reference/scorers/scorer_tf_at_most.html    2019-02-08 17:50:34 +0900 (c4f2aa34d)
+++ docs/reference/scorers/scorer_tf_at_most.html    2019-02-09 12:53:00 +0900 (dfc933618)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.11.3.1. scorer_tf_at_most — Groonga v8.1.1 documentation</title>
+    <title>7.11.3.1. scorer_tf_at_most — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../scorer.html" title="7.11. Scorer"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" accesskey="U">7.11. Scorer</a> »</li> 
       </ul>
@@ -302,7 +302,7 @@ backward compatibility.</p>
         <li class="right" >
           <a href="../scorer.html" title="7.11. Scorer"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" >7.11. Scorer</a> »</li> 
       </ul>

  Modified: docs/reference/scorers/scorer_tf_idf.html (+3 -3)
===================================================================
--- docs/reference/scorers/scorer_tf_idf.html    2019-02-08 17:50:34 +0900 (750edb25f)
+++ docs/reference/scorers/scorer_tf_idf.html    2019-02-09 12:53:00 +0900 (c6076bcda)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.11.3.2. scorer_tf_idf — Groonga v8.1.1 documentation</title>
+    <title>7.11.3.2. scorer_tf_idf — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="scorer_tf_at_most.html" title="7.11.3.1. scorer_tf_at_most"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" accesskey="U">7.11. Scorer</a> »</li> 
       </ul>
@@ -321,7 +321,7 @@ backward compatibility.</p>
         <li class="right" >
           <a href="scorer_tf_at_most.html" title="7.11.3.1. scorer_tf_at_most"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../scorer.html" >7.11. Scorer</a> »</li> 
       </ul>

  Modified: docs/reference/sharding.html (+3 -3)
===================================================================
--- docs/reference/sharding.html    2019-02-08 17:50:34 +0900 (bab680a57)
+++ docs/reference/sharding.html    2019-02-09 12:53:00 +0900 (567923860)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.22. Sharding — Groonga v8.1.1 documentation</title>
+    <title>7.22. Sharding — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="indexing.html" title="7.21. Indexing"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -221,7 +221,7 @@ name and <code class="docutils literal notranslate"><span class="pre">20150814</
         <li class="right" >
           <a href="indexing.html" title="7.21. Indexing"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/suggest.html (+3 -3)
===================================================================
--- docs/reference/suggest.html    2019-02-08 17:50:34 +0900 (102e94608)
+++ docs/reference/suggest.html    2019-02-09 12:53:00 +0900 (d381c6dd7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20. Suggest — Groonga v8.1.1 documentation</title>
+    <title>7.20. Suggest — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="alias.html" title="7.19. Alias"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -149,7 +149,7 @@
         <li class="right" >
           <a href="alias.html" title="7.19. Alias"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/suggest/completion.html (+3 -3)
===================================================================
--- docs/reference/suggest/completion.html    2019-02-08 17:50:34 +0900 (83b894f07)
+++ docs/reference/suggest/completion.html    2019-02-09 12:53:00 +0900 (bd58a55d3)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.2. Completion — Groonga v8.1.1 documentation</title>
+    <title>7.20.2. Completion — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="introduction.html" title="7.20.1. Introduction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -567,7 +567,7 @@ suggest --table item_query --column kana --types complete --frequency_threshold
         <li class="right" >
           <a href="introduction.html" title="7.20.1. Introduction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/suggest/correction.html (+3 -3)
===================================================================
--- docs/reference/suggest/correction.html    2019-02-08 17:50:34 +0900 (db597a27d)
+++ docs/reference/suggest/correction.html    2019-02-09 12:53:00 +0900 (2b3d70794)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.3. Correction — Groonga v8.1.1 documentation</title>
+    <title>7.20.3. Correction — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="completion.html" title="7.20.2. Completion"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -298,7 +298,7 @@ following command:</p>
         <li class="right" >
           <a href="completion.html" title="7.20.2. Completion"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/suggest/introduction.html (+3 -3)
===================================================================
--- docs/reference/suggest/introduction.html    2019-02-08 17:50:34 +0900 (29839bbe2)
+++ docs/reference/suggest/introduction.html    2019-02-09 12:53:00 +0900 (9a92e36c7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.1. Introduction — Groonga v8.1.1 documentation</title>
+    <title>7.20.1. Introduction — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../suggest.html" title="7.20. Suggest"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -230,7 +230,7 @@ are provided for the propose.</p>
         <li class="right" >
           <a href="../suggest.html" title="7.20. Suggest"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/suggest/suggestion.html (+3 -3)
===================================================================
--- docs/reference/suggest/suggestion.html    2019-02-08 17:50:34 +0900 (f5b09dddb)
+++ docs/reference/suggest/suggestion.html    2019-02-09 12:53:00 +0900 (b1f7ff8d5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.20.4. Suggestion — Groonga v8.1.1 documentation</title>
+    <title>7.20.4. Suggestion — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="correction.html" title="7.20.3. Correction"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" accesskey="U">7.20. Suggest</a> »</li> 
       </ul>
@@ -295,7 +295,7 @@ In pair table, the valid value of freq0, freq1 and freq2 column must be larger t
         <li class="right" >
           <a href="correction.html" title="7.20.3. Correction"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../suggest.html" >7.20. Suggest</a> »</li> 
       </ul>

  Modified: docs/reference/tables.html (+3 -3)
===================================================================
--- docs/reference/tables.html    2019-02-08 17:50:34 +0900 (7a21f9a35)
+++ docs/reference/tables.html    2019-02-09 12:53:00 +0900 (5fa58c2bc)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.5. Tables — Groonga v8.1.1 documentation</title>
+    <title>7.5. Tables — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="types.html" title="7.4. Data types"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -353,7 +353,7 @@ more larger total key size.</p>
         <li class="right" >
           <a href="types.html" title="7.4. Data types"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/token_filter/summary.html (+3 -3)
===================================================================
--- docs/reference/token_filter/summary.html    2019-02-08 17:50:34 +0900 (7c8fe476b)
+++ docs/reference/token_filter/summary.html    2019-02-09 12:53:00 +0900 (7d3c74761)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9.1. Summary — Groonga v8.1.1 documentation</title>
+    <title>7.9.1. Summary — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../token_filters.html" title="7.9. Token filters"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
       </ul>
@@ -150,7 +150,7 @@ table_create Terms TABLE_PAT_KEY ShortText \
         <li class="right" >
           <a href="../token_filters.html" title="7.9. Token filters"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
       </ul>

  Modified: docs/reference/token_filters.html (+3 -3)
===================================================================
--- docs/reference/token_filters.html    2019-02-08 17:50:34 +0900 (22c89737c)
+++ docs/reference/token_filters.html    2019-02-09 12:53:00 +0900 (21eb48bf9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9. Token filters — Groonga v8.1.1 documentation</title>
+    <title>7.9. Token filters — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="tokenizers/token_unigram.html" title="7.8.15. TokenUnigram"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -125,7 +125,7 @@
         <li class="right" >
           <a href="tokenizers/token_unigram.html" title="7.8.15. TokenUnigram"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/token_filters/token_filter_nfkc100.html (+4 -4)
===================================================================
--- docs/reference/token_filters/token_filter_nfkc100.html    2019-02-08 17:50:34 +0900 (288de4e16)
+++ docs/reference/token_filters/token_filter_nfkc100.html    2019-02-09 12:53:00 +0900 (2fd678423)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9.2. TokenFilterNFKC100 — Groonga v8.1.1 documentation</title>
+    <title>7.9.2. TokenFilterNFKC100 — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../token_filter/summary.html" title="7.9.1. Summary"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
       </ul>
@@ -87,7 +87,7 @@ Because, if you normalize before tokenizing with <code class="docutils literal n
 </div>
 <div class="section" id="syntax">
 <h2>7.9.2.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
-<p><code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code> has optional parameter:</p>
+<p><code class="docutils literal notranslate"><span class="pre">TokenFilterNFKC100</span></code> has optional parameter.</p>
 <p>No options:</p>
 <div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenFilterNFKC100
 </pre></div>
@@ -629,7 +629,7 @@ This option enables normalize hiragana and katakana to romaji as below.</p>
         <li class="right" >
           <a href="../token_filter/summary.html" title="7.9.1. Summary"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
       </ul>

  Modified: docs/reference/token_filters/token_filter_stem.html (+3 -3)
===================================================================
--- docs/reference/token_filters/token_filter_stem.html    2019-02-08 17:50:34 +0900 (d082c64e0)
+++ docs/reference/token_filters/token_filter_stem.html    2019-02-09 12:53:00 +0900 (3e642676b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9.3. TokenFilterStem — Groonga v8.1.1 documentation</title>
+    <title>7.9.3. TokenFilterStem — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_filter_nfkc100.html" title="7.9.2. TokenFilterNFKC100"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
       </ul>
@@ -294,7 +294,7 @@ Finnish
         <li class="right" >
           <a href="token_filter_nfkc100.html" title="7.9.2. TokenFilterNFKC100"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
       </ul>

  Modified: docs/reference/token_filters/token_filter_stop_word.html (+3 -3)
===================================================================
--- docs/reference/token_filters/token_filter_stop_word.html    2019-02-08 17:50:34 +0900 (640e7d1b9)
+++ docs/reference/token_filters/token_filter_stop_word.html    2019-02-09 12:53:00 +0900 (a2efa575e)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.9.4. TokenFilterStopWord — Groonga v8.1.1 documentation</title>
+    <title>7.9.4. TokenFilterStopWord — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_filter_stem.html" title="7.9.3. TokenFilterStem"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" accesskey="U">7.9. Token filters</a> »</li> 
       </ul>
@@ -290,7 +290,7 @@ select Memos --match_columns content --query "Hello and"
         <li class="right" >
           <a href="token_filter_stem.html" title="7.9.3. TokenFilterStem"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../token_filters.html" >7.9. Token filters</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizer/summary.html (+3 -3)
===================================================================
--- docs/reference/tokenizer/summary.html    2019-02-08 17:50:34 +0900 (b10aa5fb8)
+++ docs/reference/tokenizer/summary.html    2019-02-09 12:53:00 +0900 (4647fbf39)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.1. Summary — Groonga v8.1.1 documentation</title>
+    <title>7.8.1. Summary — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../tokenizers.html" title="7.8. Tokenizers"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -262,7 +262,7 @@ decreased because <code class="docutils literal notranslate"><span class="pre">H
         <li class="right" >
           <a href="../tokenizers.html" title="7.8. Tokenizers"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers.html (+3 -3)
===================================================================
--- docs/reference/tokenizers.html    2019-02-08 17:50:34 +0900 (45c3115ee)
+++ docs/reference/tokenizers.html    2019-02-09 12:53:00 +0900 (3434ef789)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8. Tokenizers — Groonga v8.1.1 documentation</title>
+    <title>7.8. Tokenizers — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="normalizers/normalizer_nfkc51.html" title="7.7.2.3. NormalizerNFKC51"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -136,7 +136,7 @@
         <li class="right" >
           <a href="normalizers/normalizer_nfkc51.html" title="7.7.2.3. NormalizerNFKC51"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/tokenizers/token_bigram.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram.html    2019-02-08 17:50:34 +0900 (e6df4200e)
+++ docs/reference/tokenizers/token_bigram.html    2019-02-09 12:53:00 +0900 (a179cb0a8)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.2. TokenBigram — Groonga v8.1.1 documentation</title>
+    <title>7.8.2. TokenBigram — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../tokenizer/summary.html" title="7.8.1. Summary"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -371,7 +371,7 @@ for non-ASCII characters.</p>
         <li class="right" >
           <a href="../tokenizer/summary.html" title="7.8.1. Summary"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_ignore_blank.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_ignore_blank.html    2019-02-08 17:50:34 +0900 (efda694a7)
+++ docs/reference/tokenizers/token_bigram_ignore_blank.html    2019-02-09 12:53:00 +0900 (6e0db51b1)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.3. TokenBigramIgnoreBlank — Groonga v8.1.1 documentation</title>
+    <title>7.8.3. TokenBigramIgnoreBlank — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram.html" title="7.8.2. TokenBigram"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -224,7 +224,7 @@ has symbols and non-ASCII characters.</p>
         <li class="right" >
           <a href="token_bigram.html" title="7.8.2. TokenBigram"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol.html    2019-02-08 17:50:34 +0900 (fc6582ee5)
+++ docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol.html    2019-02-09 12:53:00 +0900 (8d5496a36)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.4. TokenBigramIgnoreBlankSplitSymbol — Groonga v8.1.1 documentation</title>
+    <title>7.8.4. TokenBigramIgnoreBlankSplitSymbol — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_ignore_blank.html" title="7.8.3. TokenBigramIgnoreBlank"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -243,7 +243,7 @@ has symbols and non-ASCII characters.</p>
         <li class="right" >
           <a href="token_bigram_ignore_blank.html" title="7.8.3. TokenBigramIgnoreBlank"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol_alpha.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol_alpha.html    2019-02-08 17:50:34 +0900 (d5a92cec0)
+++ docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol_alpha.html    2019-02-09 12:53:00 +0900 (d77bd4123)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.5. TokenBigramIgnoreBlankSplitSymbolAlpha — Groonga v8.1.1 documentation</title>
+    <title>7.8.5. TokenBigramIgnoreBlankSplitSymbolAlpha — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_ignore_blank_split_symbol.html" title="7.8.4. TokenBigramIgnoreBlankSplitSymbol"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -273,7 +273,7 @@ has symbols and non-ASCII characters with white spaces and alphabets.</p>
         <li class="right" >
           <a href="token_bigram_ignore_blank_split_symbol.html" title="7.8.4. TokenBigramIgnoreBlankSplitSymbol"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol_alpha_digit.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol_alpha_digit.html    2019-02-08 17:50:34 +0900 (597c062d0)
+++ docs/reference/tokenizers/token_bigram_ignore_blank_split_symbol_alpha_digit.html    2019-02-09 12:53:00 +0900 (52fe6b8a5)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.6. TokenBigramIgnoreBlankSplitSymbolAlphaDigit — Groonga v8.1.1 documentation</title>
+    <title>7.8.6. TokenBigramIgnoreBlankSplitSymbolAlphaDigit — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_ignore_blank_split_symbol_alpha.html" title="7.8.5. TokenBigramIgnoreBlankSplitSymbolAlpha"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -295,7 +295,7 @@ alphabets and digits.</p>
         <li class="right" >
           <a href="token_bigram_ignore_blank_split_symbol_alpha.html" title="7.8.5. TokenBigramIgnoreBlankSplitSymbolAlpha"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_split_symbol.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_split_symbol.html    2019-02-08 17:50:34 +0900 (ee8129814)
+++ docs/reference/tokenizers/token_bigram_split_symbol.html    2019-02-09 12:53:00 +0900 (7ac92c2ca)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.7. TokenBigramSplitSymbol — Groonga v8.1.1 documentation</title>
+    <title>7.8.7. TokenBigramSplitSymbol — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_ignore_blank_split_symbol_alpha_digit.html" title="7.8.6. TokenBigramIgnoreBlankSplitSymbolAlphaDigit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -182,7 +182,7 @@ difference between them is symbol handling.</p>
         <li class="right" >
           <a href="token_bigram_ignore_blank_split_symbol_alpha_digit.html" title="7.8.6. TokenBigramIgnoreBlankSplitSymbolAlphaDigit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_split_symbol_alpha.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_split_symbol_alpha.html    2019-02-08 17:50:34 +0900 (5137978fa)
+++ docs/reference/tokenizers/token_bigram_split_symbol_alpha.html    2019-02-09 12:53:00 +0900 (382826f91)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.8. TokenBigramSplitSymbolAlpha — Groonga v8.1.1 documentation</title>
+    <title>7.8.8. TokenBigramSplitSymbolAlpha — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_split_symbol.html" title="7.8.7. TokenBigramSplitSymbol"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -203,7 +203,7 @@ alphabets by bigram tokenize method:</p>
         <li class="right" >
           <a href="token_bigram_split_symbol.html" title="7.8.7. TokenBigramSplitSymbol"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_bigram_split_symbol_alpha_digit.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_bigram_split_symbol_alpha_digit.html    2019-02-08 17:50:34 +0900 (ee9b9c7c9)
+++ docs/reference/tokenizers/token_bigram_split_symbol_alpha_digit.html    2019-02-09 12:53:00 +0900 (6aca80375)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.9. TokenBigramSplitSymbolAlphaDigit — Groonga v8.1.1 documentation</title>
+    <title>7.8.9. TokenBigramSplitSymbolAlphaDigit — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_split_symbol_alpha.html" title="7.8.8. TokenBigramSplitSymbolAlpha"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -215,7 +215,7 @@ all characters are tokenized by bigram tokenize method:</p>
         <li class="right" >
           <a href="token_bigram_split_symbol_alpha.html" title="7.8.8. TokenBigramSplitSymbolAlpha"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_delimit.html (+4 -4)
===================================================================
--- docs/reference/tokenizers/token_delimit.html    2019-02-08 17:50:34 +0900 (964ec3608)
+++ docs/reference/tokenizers/token_delimit.html    2019-02-09 12:53:00 +0900 (bc35f9dfa)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.10. TokenDelimit — Groonga v8.1.1 documentation</title>
+    <title>7.8.10. TokenDelimit — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_bigram_split_symbol_alpha_digit.html" title="7.8.9. TokenBigramSplitSymbolAlphaDigit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -87,7 +87,7 @@ and <code class="docutils literal notranslate"><span class="pre">full-text-searc
 </div>
 <div class="section" id="syntax">
 <h2>7.8.10.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
-<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> has optional parameter:</p>
+<p><code class="docutils literal notranslate"><span class="pre">TokenDelimit</span></code> has optional parameter.</p>
 <p>No options(Extracts token by splitting one or more space characters (<code class="docutils literal notranslate"><span class="pre">U+0020</span></code>)):</p>
 <div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenDelimit
 </pre></div>
@@ -360,7 +360,7 @@ Because there is <code class="docutils literal notranslate"><span class="pre">
         <li class="right" >
           <a href="token_bigram_split_symbol_alpha_digit.html" title="7.8.9. TokenBigramSplitSymbolAlphaDigit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_delimit_null.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_delimit_null.html    2019-02-08 17:50:34 +0900 (5a836adba)
+++ docs/reference/tokenizers/token_delimit_null.html    2019-02-09 12:53:00 +0900 (e974c57b8)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.11. TokenDelimitNull — Groonga v8.1.1 documentation</title>
+    <title>7.8.11. TokenDelimitNull — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_delimit.html" title="7.8.10. TokenDelimit"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -165,7 +165,7 @@ character (<code class="docutils literal notranslate"><span class="pre">U+0000</
         <li class="right" >
           <a href="token_delimit.html" title="7.8.10. TokenDelimit"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_mecab.html (+4 -4)
===================================================================
--- docs/reference/tokenizers/token_mecab.html    2019-02-08 17:50:34 +0900 (10f576b3f)
+++ docs/reference/tokenizers/token_mecab.html    2019-02-09 12:53:00 +0900 (491e0e5f7)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.12. TokenMecab — Groonga v8.1.1 documentation</title>
+    <title>7.8.12. TokenMecab — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_delimit_null.html" title="7.8.11. TokenDelimitNull"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -97,7 +97,7 @@ dictionary.) <a class="reference external" href="https://github.com/neologd/meca
 </div>
 <div class="section" id="syntax">
 <h2>7.8.12.2. Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline">¶</a></h2>
-<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> has optional parameter:</p>
+<p><code class="docutils literal notranslate"><span class="pre">TokenMecab</span></code> has optional parameter.</p>
 <p>No options:</p>
 <div class="highlight-none notranslate"><div class="highlight"><pre><span></span>TokenMecab
 </pre></div>
@@ -786,7 +786,7 @@ person name as below.</p>
         <li class="right" >
           <a href="token_delimit_null.html" title="7.8.11. TokenDelimitNull"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_regexp.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_regexp.html    2019-02-08 17:50:34 +0900 (460a08ba6)
+++ docs/reference/tokenizers/token_regexp.html    2019-02-09 12:53:00 +0900 (2c9dee5e0)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.13. TokenRegexp — Groonga v8.1.1 documentation</title>
+    <title>7.8.13. TokenRegexp — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_mecab.html" title="7.8.12. TokenMecab"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -292,7 +292,7 @@ index text:</p>
         <li class="right" >
           <a href="token_mecab.html" title="7.8.12. TokenMecab"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_trigram.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_trigram.html    2019-02-08 17:50:34 +0900 (837123cbd)
+++ docs/reference/tokenizers/token_trigram.html    2019-02-09 12:53:00 +0900 (db3f7d3df)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.14. TokenTrigram — Groonga v8.1.1 documentation</title>
+    <title>7.8.14. TokenTrigram — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_regexp.html" title="7.8.13. TokenRegexp"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -197,7 +197,7 @@ tokenize method for non-ASCII characters.</p>
         <li class="right" >
           <a href="token_regexp.html" title="7.8.13. TokenRegexp"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tokenizers/token_unigram.html (+3 -3)
===================================================================
--- docs/reference/tokenizers/token_unigram.html    2019-02-08 17:50:34 +0900 (c409d8915)
+++ docs/reference/tokenizers/token_unigram.html    2019-02-09 12:53:00 +0900 (baf4b8302)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.8.15. TokenUnigram — Groonga v8.1.1 documentation</title>
+    <title>7.8.15. TokenUnigram — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="token_trigram.html" title="7.8.14. TokenTrigram"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" accesskey="U">7.8. Tokenizers</a> »</li> 
       </ul>
@@ -197,7 +197,7 @@ tokenize method for non-ASCII characters.</p>
         <li class="right" >
           <a href="token_trigram.html" title="7.8.14. TokenTrigram"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../tokenizers.html" >7.8. Tokenizers</a> »</li> 
       </ul>

  Modified: docs/reference/tuning.html (+3 -3)
===================================================================
--- docs/reference/tuning.html    2019-02-08 17:50:34 +0900 (3cf3fed93)
+++ docs/reference/tuning.html    2019-02-09 12:53:00 +0900 (c8a695082)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.24. Tuning — Groonga v8.1.1 documentation</title>
+    <title>7.24. Tuning — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="log.html" title="7.23. Log"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -278,7 +278,7 @@ following command:</p>
         <li class="right" >
           <a href="log.html" title="7.23. Log"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/types.html (+3 -3)
===================================================================
--- docs/reference/types.html    2019-02-08 17:50:34 +0900 (288c474b9)
+++ docs/reference/types.html    2019-02-09 12:53:00 +0900 (a91e04a15)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.4. Data types — Groonga v8.1.1 documentation</title>
+    <title>7.4. Data types — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="commands/truncate.html" title="7.3.67. truncate"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -249,7 +249,7 @@
         <li class="right" >
           <a href="commands/truncate.html" title="7.3.67. truncate"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/window_function.html (+3 -3)
===================================================================
--- docs/reference/window_function.html    2019-02-08 17:50:34 +0900 (2e59a9e6e)
+++ docs/reference/window_function.html    2019-02-09 12:53:00 +0900 (c317703cb)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16. Window function — Groonga v8.1.1 documentation</title>
+    <title>7.16. Window function — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="functions/vector_slice.html" title="7.15.34. vector_slice"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" accesskey="U">7. Reference manual</a> »</li> 
       </ul>
     </div>  
@@ -133,7 +133,7 @@
         <li class="right" >
           <a href="functions/vector_slice.html" title="7.15.34. vector_slice"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../reference.html" >7. Reference manual</a> »</li> 
       </ul>
     </div>

  Modified: docs/reference/window_functions/record_number.html (+3 -3)
===================================================================
--- docs/reference/window_functions/record_number.html    2019-02-08 17:50:34 +0900 (620ee303c)
+++ docs/reference/window_functions/record_number.html    2019-02-09 12:53:00 +0900 (3b6f6adc9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.1. record_number — Groonga v8.1.1 documentation</title>
+    <title>7.16.1. record_number — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="../window_function.html" title="7.16. Window function"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -148,7 +148,7 @@ instead.</p>
         <li class="right" >
           <a href="../window_function.html" title="7.16. Window function"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/reference/window_functions/window_count.html (+3 -3)
===================================================================
--- docs/reference/window_functions/window_count.html    2019-02-08 17:50:34 +0900 (a92b73fdd)
+++ docs/reference/window_functions/window_count.html    2019-02-09 12:53:00 +0900 (a624645c9)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.2. window_count — Groonga v8.1.1 documentation</title>
+    <title>7.16.2. window_count — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="record_number.html" title="7.16.1. record_number"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -147,7 +147,7 @@
         <li class="right" >
           <a href="record_number.html" title="7.16.1. record_number"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/reference/window_functions/window_record_number.html (+3 -3)
===================================================================
--- docs/reference/window_functions/window_record_number.html    2019-02-08 17:50:34 +0900 (a02afe296)
+++ docs/reference/window_functions/window_record_number.html    2019-02-09 12:53:00 +0900 (d70a3bb8b)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.3. window_record_number — Groonga v8.1.1 documentation</title>
+    <title>7.16.3. window_record_number — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="window_count.html" title="7.16.2. window_count"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -147,7 +147,7 @@
         <li class="right" >
           <a href="window_count.html" title="7.16.2. window_count"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/reference/window_functions/window_sum.html (+3 -3)
===================================================================
--- docs/reference/window_functions/window_sum.html    2019-02-08 17:50:34 +0900 (8bd96b512)
+++ docs/reference/window_functions/window_sum.html    2019-02-09 12:53:00 +0900 (b8446a226)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>7.16.4. window_sum — Groonga v8.1.1 documentation</title>
+    <title>7.16.4. window_sum — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="../../static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
     <script type="text/javascript" src="../../static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" >
           <a href="window_record_number.html" title="7.16.3. window_record_number"
              accesskey="P">previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" accesskey="U">7.16. Window function</a> »</li> 
       </ul>
@@ -147,7 +147,7 @@
         <li class="right" >
           <a href="window_record_number.html" title="7.16.3. window_record_number"
              >previous</a> |</li>
-        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v8.1.1 documentation</a> »</li>
+        <li class="nav-item nav-item-0"><a href="../../index.html">Groonga v9.0.0 documentation</a> »</li>
           <li class="nav-item nav-item-1"><a href="../../reference.html" >7. Reference manual</a> »</li>
           <li class="nav-item nav-item-2"><a href="../window_function.html" >7.16. Window function</a> »</li> 
       </ul>

  Modified: docs/search.html (+3 -3)
===================================================================
--- docs/search.html    2019-02-08 17:50:34 +0900 (ebfa6e7e2)
+++ docs/search.html    2019-02-09 12:53:00 +0900 (0f7c2fed2)
@@ -5,7 +5,7 @@
   <head>
     <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
     <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
-    <title>Search — Groonga v8.1.1 documentation</title>
+    <title>Search — Groonga v9.0.0 documentation</title>
     <link rel="stylesheet" href="static/groonga.css" type="text/css" />
     <link rel="stylesheet" href="static/pygments.css" type="text/css" />
     <script type="text/javascript" src="static/documentation_options.js"></script>
@@ -63,7 +63,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              accesskey="I">index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>  
 
@@ -111,7 +111,7 @@
         <li class="right" style="margin-right: 10px">
           <a href="genindex.html" title="General Index"
              >index</a></li>
-        <li class="nav-item nav-item-0"><a href="index.html">Groonga v8.1.1 documentation</a> »</li> 
+        <li class="nav-item nav-item-0"><a href="index.html">Groonga v9.0.0 documentation</a> »</li> 
       </ul>
     </div>
     <div class="footer" role="contentinfo">

  Modified: docs/searchindex.js (+1 -1)
===================================================================
--- docs/searchindex.js    2019-02-08 17:50:34 +0900 (12adc04b2)
+++ docs/searchindex.js    2019-02-09 12:53:00 +0900 (5988dedeb)
@@ -1 +1 @@
... truncated to 1.0MB


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