HAYASHI Kentaro
null+****@clear*****
Mon Apr 27 12:32:37 JST 2015
HAYASHI Kentaro 2015-04-27 12:32:37 +0900 (Mon, 27 Apr 2015) New Revision: b59997080132898d21bda7effd4753ce4a1fc165 https://github.com/mroonga/mroonga/commit/b59997080132898d21bda7effd4753ce4a1fc165 Message: doc: add 5.02 entry Modified files: doc/source/news.rst Modified: doc/source/news.rst (+40 -0) =================================================================== --- doc/source/news.rst 2015-04-27 10:13:42 +0900 (060e0f4) +++ doc/source/news.rst 2015-04-27 12:32:37 +0900 (1f1b2ff) @@ -5,6 +5,46 @@ News ==== +.. _release-5-02: + +Release 5.02 - 2015/04/29 +------------------------- + +Improvements +^^^^^^^^^^^^ + +* [doc] Updated :doc:`/developer/release` procedure documentation +* [storage] Improved performance to estimate the number of records in range. + In the previous versions, Mroonga counts real the number of records in range. + There is a performance penalty if huge number of records exists. + Note that it requires Groonga 5.0.2 or later. + [groonga-dev,03150] [Reported by Masato Shimada] +* [experimental] Added :ref:`mroonga_max_n_records_for_estimate` variable to + limit the max number of records to estimate. It reduces the estimation cost + when there are many target records. +* [rpm][centos] Updated to build against the latest MySQL 5.6. +* [wrapper] Supported fast order by limit optimization for primary key sort. + [Reported by Tsugunori Nashiro] +* Supported Debian 8.0 (jessie) +* Supported Ubuntu 15.04 (Vivid Vervet) + +Fixes +^^^^^ + +* [doc] Fixed old links to Windows package [Reported by METAL_GEAR_mkII] +* [storage][mysql56] Fixed a crash bug by duplicated ``ORDER BY`` + columns. It's occurred when "fast order limit" optimization is + detected with duplicated ``ORDER BY`` columns in SQL. Note that this + bug doesn't affect to MySQL 5.5. [GitHub#50] [Reported by GMO Media, Inc.] + +Thanks +^^^^^^ + +* Masato Shimada +* Tsugunori Nashiro +* METAL_GEAR_mkII +* GMO Media, Inc. + .. _release-5-01: Release 5.01 - 2015/03/29 -------------- next part -------------- HTML����������������������������...下载
