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Member "groonga-12.0.5/doc/source/news/1.2.x.rst" (30 Jun 2022, 12579 Bytes) of package /linux/misc/groonga-12.0.5.tar.gz:

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

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

• SATOH Fumiyasu

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

• OBATA Akio
• Daiki Ueno

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

• OBATA Akio

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

• ICHII Takashiさん
• moozさん

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

• @tomotaka_itoさん