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News - 1.2.x
Release 1.2.9 - 2011-12-29
Improvements
- Supported Fedora 16.
- Dropped Fedora 15 support.
- [groonga] Improved the default server ID address to work on unresolved host name environment. [Reported by @uzulla]
- Supported MAP_HUGETLB.
- [admin] Supported throughput chart.
- Stopped adding nul character in
grn_itoh(). [#1194] [Reported by SHIDARA Yoji]
- Added
grn_obj_get_values().
- Added
grn_obj_delete_by_id().
- Supported string vector column for query expansion. [#1216]
- Added
--filter option to /reference/commands/delete to delete many record at once. [#1225]
- Supported approximate type customization for
/reference/functions/geo_in_circle and /reference/functions/geo_distance. [#1226]
- Made
geo_distance2() and geo_distance3() are deprecated.
- Changed to use
null instead of "" for empty geo point value in JSON output.
- Almost supported MessagePack output. [#1215] [Worked by SHIDARA Yoji]
- Added missing newlines after drilldown result tags in XML output.
- Supported truncate for grn_dat.
- Supported longest common prefix search by grn_dat.
Fixes
- [windows] Fixed inverted map type.
- Fixed -Wno- compiler flag detection. [Patch by Arnaud Fontaine]
- Fixed a problem that
groonga --version reports wrongly about MeCab. [#1209] [Patch by SHIDARA Yoji]
- Added missing lock into
grn_obj_remove().
- Fixed Content-Type on error. [#1220] [Patch by SHIDARA Yoji]
- Fixed a problem that deleting SIS (Semi Infinite String) may keep a garbage.
Thanks
- @uzulla
- Arnaud Fontaine
- SHIDARA Yoji
Release 1.2.8 - 2011-11-29
Object, table and column renamings are supported! These features require database re-creation. You can re-create your database by the following command:
% groonga YOUR_DB dump > db.dump
% groonga -n YOUR_NEW_DB < db.dump
Groonga 1.2.8 can open databases created by groonga 1.2.7 or earlier. But groonga 1.2.7 or earlier can't open databases created by groonga 1.2.8 or later.
Improvements
- [grntest] Removed the upper limit to the number of bytes in one line.
- [grntest] Added
--pid-path option.
- [deb] Enabled experimental zlib and lzo support.
- [rpm] Enabled experimental zlib and lzo support.
- Supports truncation. [#892]
- Enabled grn_dat that is a read lock free double array implementation.
- [pkg-config] Added groonga_version variable to groonga.pc.
- Re-supported
--disable-static. [groonga-dev,00612] [Suggested by Kenichi Aramaki]
- [munin] Stopped to install Munin plugins by default.
- Stopped to install RedHat platform related files by default.
- Supports object renaming. This requires DB re-creation. [#1167]
- [munin] Added a Munin plugin that measures throughput. [#1171]
- [geo] Improved geo_in_rectangle performance. The new implementation will be 2x faster than the old implementation in many cases. [#1173]
- [macports] Moved groonga's MacPorts to the official repository. [Imported by Hiroshi Umemoto]
- [geo] Changed the geo literal degree-to-msec conversion algorithm to round-off from truncation.
- Supports a table defrag. It defrags variable size value columns in the table. [#1175]
- Removed associated path on remove. [#1180]
- [deb] Supports i386.
- [rpm] Supports i386.
- [windows] Supports x86.
Fixes
- Fixed a bug that groonga crashes when accessing a zlib/lzo compressed column. Note that a compressed column access causes a memory leak. To resolve this, we need to improve API. We will do it in the future. [GtiHub#5][GtiHub#6] [Reported by Takayuki Yamaguchi]
- Fixed a bug that unrelated column values are cleared in deletion.
- Fixed a bug that a wrong index is used in sorting. [#766] [Reported by Horikoshi Yuki]
- [libedit] Fixed a bug that necessary initialization is omitted. [GitHub#7] [Patch by SHIDARA Yoji]
- [doc] Fixed a typo in documentation. [GitHub#8] [Patch by zunda]
Thanks
- Takayuki Yamaguchi
- SHIDARA Yoji
- Horikoshi Yuki
- zunda
- Hiroshi Umemoto
Release 1.2.7 - 2011-10-29
Improvements
- [libedit] Added error check for wide character to multibyte sequence conversion. [Reported by SHIDARA Yoji]
- Added grn_geo_estimate_in_rectangle().
- Added cursor API to geo search in rectangle.
- Improved geo search in rectangle speed.
- Added packages for Ubuntu 11.10 Oneiric Ocelot
- [experimental] Supported Oracle Solaris 10 8/11. (just buildable with system gcc.)
Fixes
- Fixed a typo in document. [Reported by @soundkitchen]
Thanks
- SHIDARA Yoji
- @soundkitchen
Release 1.2.6 - 2011-09-29
Improvements
- Improved error message on type cast.
- Added geo point value validation on type cast.
- Supported
/tutorial/query_expansion.
- Added --query_expansion option to
/reference/commands/select for query expansion.
- Added geometry conversion macro between degree and msec.
- Supported type cast in
/reference/functions/geo_distance ().
- Don't split tokens with full width space in command line. #986
- Supported conversion between TokyoGeoPoint and WGS84GeoPoint.
- Exported grn_geo_select_in_circle() and grn_geo_select_in_rectangle().
- Supported CentOS 6.
- Supported the current Debian GNU/Linux sid. Patch by SATOH Fumiyasu. GitHub#3
Fixes
- Fixed a bug that geo point is loaded as broken value.
Thanks
Release 1.2.5 - 2011-08-29
Improvements
- Added experimental Windows installer support.
- Accepted "#" and "-" as a valid name characters. #1043
- Accepted all valid characters except "_" as the first character. #1043
- Supported --each for [...] form
/reference/commands/load. #1044
- Added documentation for
/reference/suggest.
- Supported threshold as --frequency_threshold and --conditional_probability_threshold options in all
/reference/commands/suggest types. #1042
- [groonga-suggest-httpd] Supported log reopen by SIGUSR1. #1048
- Supported string input for reference vector column value. #1051
- [groonga-suggest-httpd] Added --n-lines-per-log-file option that changes log line limitation for a file.
- [groonga-suggest-httpd] Added p parameter for --conditional_probability_threshold.
- Added GRN_CTX_PER_DB flag for grn_ctx_init() and grn_ctx_open(). #1053
- Exported grn_ctx_close(). #1035
Fixes
- Fixed a crash bug that invalid value is passed as match expression argument in
/reference/commands/select. #1047
- Fixed a bug that hash table cursor returns garbage records.
Release 1.2.4 - 2011-07-29
Improvements
- Re-supported
*BSD. (Reported by OBATA Akio)
- Improved sed related portability. (Suggested by OBATA Akio)
- Re-supported Visual C++ 2008.
- Supported
/reference/commands/check for hash table.
- Ignored invalid _score in --sortby of
/reference/commands/select for convenience. #1030
- Added document about
/reference/log.
- Supported ~/.editrc.
- Supported ~/.groonga-history.
Fixes
- Fixed broken libedit support. (Reported by Daiki Ueno)
- Fixed source URL in
*.spec (Reported by Daiki Ueno)
- Fixed patricia trie cursor returns wrong records.
- Added missing database lock clear for grn_obj_clear_lock() for database.
- Fixed wrong record's column values deletion possible on record deletion.
Thanks
Release 1.2.3 - 2011-06-29
Improvements
- Added invalid table name check. #912
- Added groonga-query-log-analyzer that analyze query log.
- groonga command shows failed command on error.
- groonga command shows file name and line no on error.
- Improved error message of
/reference/commands/column_create. #952
- Added GRN_OBJ_TABLE_DAT_KEY, double array trie, table. (experimental)
Fixes
- fix get command crash. (Reported by OBATA Akio)
- fix elapsed time overflow in query log. #944
Thanks
Release 1.2.2 - 2011-05-29
Improvements
- Added packages for Ubuntu 11.04 Natty Narwhal.
- Removed packages for Ubuntu 10.10 Maverick Meerkat.
- RPM: Split server related packages to groonga-server package.
- suggest: Added target object name into error messages.
- document: Started English support. (not completed yet.)
- groonga-suggest-httpd: Added --disable-max-fd-check option.
- groonga: Renamed
groonga -a and groonga
--address options to groonga --bind-address option.
- groonga-suggest-httpd: Renamed --address option to --bind-address.
- Changed admin HTML install directory to $PREFIX/share/groonga/html/admin/ from $PREFIX/share/groonga/admin_html/.
- groonga-suggest-httpd: Used "application/json" for JSON response instead of "text/javascript".
- Windows: Used DLL relative path instead of executable file relative path.
- MeCab: Added error message from MeCab on MeCab initialize error.
- suggest: Added prefix_search parameter to suggest command. #909
- plugin: Added grn_plugin_get_system_plugins_dir() and grn_plugin_get_suffix() API.
- Added grn_obj_is_builtin() API.
/reference/commands/load: Added table name check. #934- Showed invalid name context in error message. #935
Fixes
- Fixed a data breaking bug on multi process update. #890
1.2.1リリース - 2011-04-29
改良
- suggestコマンドにthresholdパラメーターを追加。#895
- suggestのHTTPサーバにlimitパラメーターを追加。#899
- grntest: SIGINTでの中断に対応。
修正
- 同時に複数のデータベースを開いているとき、1つでもデータベー スを閉じると関連するプラグインも閉じられてしまう問題を修正。 #894
- configureの--helpで出力される--with-deafult-encodingの値が 間違っていた問題を修正。（ICHII Takashiさんが報告）
- チュートリアル中のtypoを修正。（moozさんが修正）
感謝
1.2.0リリース - 2011-03-29
改良
- MacPortsでのインストールドキュメントを追加。
- Homebrewでのインストールドキュメントを追加。
- WindowsではMinGWでもpthreadを使わないようにした。
- オーバーフローチェックを強化。
- 位置情報の入力値チェックを強化。
- インデックスを用いたジオサーチの例をチュートリアルに追加。 #438
- Debian GNU/Linux wheezyのパッケージを追加。
- Debian GNU/Linux lennyのパッケージを削除。
- Debianパッケージをcdbsベースからdebhelperベースへ移行。 パッケージ名の変更あり。 #887
- MeCabトークナイザーの読み込みエラーを無視するようにした。た だし、ログには残る。 #893
修正
- autoconf 2.59環境において、ファイルシステムのルート直下に groongaディレクトリを作成しようとする問題を修正。 #833
- JSONPが動作しなくなっていた問題を修正。
- MeCabトークナイザーの読み込みに失敗したときにクラッシュする問題を修正。 （@tomotaka_itoさんが報告）
- [非互換] 位置情報の小数表記からミリ秒への変換誤差が大きい問題を修正。
/reference/functions/geo_in_rectangle の top_left と bottom_right に同じ位置を指定するとクラッシュする問題を修正。- メモリリークを修正。
- 小数形式のTimeリテラルをロードするとミリ秒情報が落ちる問題を修正。 #880
/reference/commands/column_list のドキュメントを修正。 #758/reference/commands/table_list のドキュメントを修正。/reference/commands/load で_valueを指定するとメモリリークする問題を修正。 #878/reference/commands/load でクラッシュする問題を修正。 #661
実験的
- grn_table_truncate()を追加。（実験的。問題あり）
- truncateコマンドを追加。（実験的。問題あり） #888
感謝