Functionality Added or Changed
* comp_err now checks to make sure that new errors are not being added to MySQL 5.1 or 5.5 because the set of errors for these series is frozen.
Bugs Fixed
* InnoDB: During an insert buffer merge, InnoDB would invoke lock_rec_restore_from_page_infimum() on a potentially invalid record pointer.
* InnoDB: The page_zip_validate() consistency check would fail after compressing a page, in page_zip_compress(). This problem was caused by page_zip_decompress(), which would fail to set heap_no correctly when a record contained no user data bytes. A record with no user data bytes occurs when, for example, a primary key is an empty string and all secondary index fields are NULL or an empty string.
* InnoDB: The pthread_mutex, commit_threads_m, which was initialized but never used, has been removed from the code base.
* Partitioning: When dropping a partitioned table, the table's .par file was deleted first, before the table definition or data. This meant that, if the server failed during the drop operation, the table could be left in an inconsistent state in which it could neither be accessed nor dropped.
* Shared-compatibility conflict errors occurred for RPM install operations, even if no shared-compatibility RPMs were already installed.
* A user variable referenced during execution of a prepared statement is set to memory that is freed at the end of execution. A second execution of the statement could result in Valgrind warnings when accessing this memory.
* Misoptimization of left expressions in prepared statements could cause a server exit.
* Subsequent to Prepared statement needs to be re-prepared errors, inserts into DECIMAL columns caused a server exit.
* Assigning the result of a subquery to a user variable raised an assertion when the outer query included DISTINCT and GROUP BY.
This release, like the previous one, brings more modernization and cleanup
of code for long dead OS variants.
Alan Coopersmith (18):
Combine usage message strings
unifdef -UCRAY
unifdef -UAIXV3
unifdef -UMOTOROLA
unifdef -Uumips
unifdef -Usony
unifdef -Ualliant
unifdef -UUTEK
unifdef -Uhcx
unifdef -Usequent
unifdef -U__UNIXOS2__
unifdef -UX_NOT_POSIX
Make getloadavg() the first choice on Unix systems that have it
Cleanup trailing whitespace
Use 'imdent' to make the deeply nested #ifdef levels easier to follow
Use C99 struct initializers for XKeyboardControl values
Add noreturn attribute to usage() as suggested by -Wmissing-noreturn
xload 1.1.2
Eric S. Raymond (1):
Eliminate use of tab stops. Helps with translation to DocBook.
Changes with Apache 2.0.65
*) SECURITY: CVE-2013-1862 (cve.mitre.org)
mod_rewrite: Ensure that client data written to the RewriteLog is
escaped to prevent terminal escape sequences from entering the
log file. [Eric Covener, Jeff Trawick, Joe Orton]
*) SECURITY: CVE-2012-0053 (cve.mitre.org)
Fix an issue in error responses that could expose "httpOnly" cookies
when no custom ErrorDocument is specified for status code 400.
[Eric Covener]
*) SECURITY: CVE-2012-0031 (cve.mitre.org)
Fix scoreboard issue which could allow an unprivileged child process
to cause the parent to crash at shutdown rather than terminate
cleanly. [Joe Orton]
*) SECURITY: CVE-2011-3368 (cve.mitre.org)
Reject requests where the request-URI does not match the HTTP
specification, preventing unexpected expansion of target URLs in
some reverse proxy configurations. [Joe Orton]
*) SECURITY: CVE-2011-3192 (cve.mitre.org)
core: Fix handling of byte-range requests to use less memory, to avoid
denial of service. If the sum of all ranges in a request is larger than
the original file, ignore the ranges and send the complete file.
bug#51714. [Jeff Trawick, Stefan Fritsch, Jim Jagielski, Ruediger Pluem,
Eric Covener, <lowprio20 gmail.com>]
*) SECURITY: CVE-2011-3607 (cve.mitre.org)
Fix integer overflow in ap_pregsub() which, when the mod_setenvif module
is enabled, could allow local users to gain privileges via a .htaccess
file. [Stefan Fritsch, Greg Ames]
NOTE: it remains possible to exhaust all memory using a carefully
crafted .htaccess rule, which will not be addressed in 2.0; enabling
processing of .htaccess files authored by untrusted users is the root
of such security risks. Upgrade to httpd 2.2.25 or later to limit
this specific risk.
*) core: Add MaxRanges directive to control the number of ranges permitted
before returning the entire resource, with a default limit of 200.
[Eric Covener, Rainer Jung]
*) Set 'Accept-Ranges: none' in the case Ranges are being ignored with
MaxRanges none. [Eric Covener, Rainer Jung]
*) mod_rewrite: Allow merging RewriteBase down to subdirectories
if new option 'RewriteOptions MergeBase' is configured.
[Eric Covener]
*) mod_rewrite: Fix the RewriteEngine directive to work within a
location. Previously, once RewriteEngine was switched on globally,
it was impossible to switch off. [Graham Leggett]
*) mod_rewrite: Add "AllowAnyURI" option. bug#52774. [Joe Orton]
*) htdigest: Fix buffer overflow when reading digest password file
with very long lines. bug#54893. [Rainer Jung]
*) mod_ssl: Add "SSLHonorCipherOrder" directive to enable the
OpenSSL 0.9.7 flag which uses the server's cipher order rather
than the client's. bug#28665.
[Jim Schneider <jschneid netilla.com>]
*) mod_include: Prevent a case of SSI timefmt-smashing with filter chains
including multiple INCLUDES filters. bug#39369 [Joe Orton]
*) mod_rewrite: When evaluating a proxy rule in directory context, do
escape the filename by default. bug#46428 [Joe Orton]
*) Improve platform detection for bundled PCRE by updating config.guess
and config.sub. [Rainer Jung]
*) ssl-std.conf: Disable AECDH ciphers in example config. bug#51363.
[Rob Stradling <rob comodo com>]
*) ssl-std.conf: Change the SSLCipherSuite default to a shorter,
whitelist oriented definition. [Rainer Jung, Kaspar Brand]
*) ssl-std.conf: Only select old MSIE browsers for the downgrade
in http/https behavior. [Greg Stein, Stefan Fritsch]
Changes with APR 0.9.20
*) Security: CVE-2011-0419
Reimplement apr_fnmatch() from scratch using a non-recursive
algorithm; now has improved compliance with the fnmatch() spec.
[William Rowe]
*) Updated config.guess and config.sub. [Rainer Jung]
*) Fix flag character '#' in combination with format character 'x' in
apr snprintf implementations. [Rainer Jung]
* bare `zu' modifier is used, it should be replaced with `PRIzu` instead.
Fixes crash with `pkg_admin rebuild' on platforms missing %z support,
PR pkg/48070.
version 0.10.8
- kmvc: Clip pixel position to valid range
- kmvc: use fixed sized arrays in the context
- indeo: use a typedef for the mc function pointer
- lavc: check for overflow in init_get_bits
- mjpegdec: properly report unsupported disabled features
- jpegls: return meaningful errors
- jpegls: factorize return paths
- jpegls: check the scan offset
- wavpack: validate samples size parsed in wavpack_decode_block
- ljpeg: use the correct number of components in yuv
- mjpeg: Validate sampling factors
- mjpegdec: validate parameters in mjpeg_decode_scan_progressive_ac
- wavpack: check packet size early
- wavpack: return meaningful errors
- apetag: use int64_t for filesize
- tiff: do not overread the source buffer
- Prepare for 0.8.8 Release
- smacker: fix an off by one in huff.length computation
- smacker: check the return value of smacker_decode_tree
- smacker: pad the extradata allocation
- smacker: check frame size validity
- vmdav: convert to bytestream2
- 4xm: don't rely on get_buffer() initializing the frame.
- 4xm: check the return value of read_huffman_tables().
- 4xm: use the correct logging context
- 4xm: reject frames not compatible with the declared version
- 4xm: check bitstream_size boundary before using it
- 4xm: do not overread the source buffer in decode_p_block
- avfiltergraph: check for sws opts being non-NULL before using them
- bmv: check for len being valid in bmv_decode_frame()
- dfa: check for invalid access in decode_wdlt()
- indeo3: check motion vectors
- indeo3: fix data size check
- indeo3: switch parsing the header to bytestream2
- lavf: make sure stream probe data gets freed.
- oggdec: fix faulty cleanup prototype
- oma: Validate sample rates
- qdm2: check that the FFT size is a power of 2
- rv10: check that extradata is large enough
- xmv: check audio track parameters validity
- xmv: do not leak memory in the error paths in xmv_read_header()
- aac: check the maximum number of channels
- indeo3: fix off by one in MV validity check, Bug #503
- id3v2: check for end of file while unescaping tags
- wav: Always seek to an even offset, Bug #500, LP: #1174737
- proresdec: support mixed interlaced/non-interlaced content
Mercurial 2.7 (2013-08-01)
Regularly scheduled feature release. This release contains an
important fix for a merge ancestor calculation regression in the
2.6 series.
ancestor: decrement ninteresting correctly (issue3984)
bookmarks: allow bookmark command to take multiple arguments
bookmarks: pull --update updates to active bookmark if it moved (issue4007)
bookmarks: update only proper bookmarks on push -r/-B (issue 3973)
changegroup: fix fastpath during commit
checklink: work around sshfs brain-damage (issue3636)
churn: split email aliases from the right
commands: add checks for unfinished operations (issue3955)
commit: enable --secret option
convert: catch empty origpaths in svn gettags (issue3941)
convert: fix bad conversion of copies when hg.startrev is specified
convert: handle changeset sorting errors without traceback (issue3961)
hgweb: fix incorrect way to count revisions in log (issue3977)
hgweb: run search instead of showing wrong error for ambigious identifier
histedit: don't clobber working copy on --abort if not on histedit cset
histedit: refuse to edit history that contains merges (issue3962)
import: cut commit messages at --- unconditionally (issue2148)
largefiles: overridematch() should replace the file path instead of extending (issue3934)
log: add a log style that is default+phase (issue3436)
paper: add line wrapping switch to file source view
paper: code selection without line numbers in file source view
paper: highlight line which is linked to in source view
progress: respect HGPLAIN
rebase: allow aborting when descendants detected
rebase: continue abort without strip for immutable csets (issue3997)
rebase: don't clobber wd on --abort when we've updated away (issue4009)
revert: make backup when unforgetting a file (issue3423)
revlog: handle hidden revs in _partialmatch (issue3979)
rollback: mark as deprecated
splicemap: improve error handling when parsing (issue2084)
splicemap: support paths with spaces in splicemap (issue3844)
sslutil: force SSLv3 on Python 2.6 and later (issue3905)
summary: augment output with info from extensions
templater: add strip function with chars as an extra argument
log: show style list when unknown style specified
tip: deprecate the tip command
update: add tracking of interrupted updates (issue3113)
worker: check problem state correctly (issue3982)
worker: properly report errors from worker processes (issue3982)
GStreamer is a library that allows the construction of graphs of
media-handling components, ranging from simple Ogg/Vorbis playback to
complex audio (mixing) and video (non-linear editing) processing.
Applications can take advantage of advances in codec and filter technology
transparently. Developers can add new codecs and filters by writing a
simple plugin with a clean, generic interface.
GStreamer is released under the LGPL.
This package is part of the 'good' plugins for GStreamer. It provides a
plugin to access v4l2.
GStreamer is a library that allows the construction of graphs of
media-handling components, ranging from simple mp3 playback to complex
audio (mixing) and video (non-linear editing) processing.
Applications can take advantage of advances in codec and filter technology
transparently. Developers can add new codecs and filters by writing a
simple plugin with a clean, generic interface.
This package provides the cairo plugin for GStreamer, a graphics library.
.. _release-3-0-6:
Release 3.0.6 - 2013/07/29
--------------------------
Improvements
^^^^^^^^^^^^
* [doc] Added documentation about parameter of :doc:`/reference/functions/sub_filter`
function.
* [suggest] Supported 0MQ 3.x. [GitHub#63] [Reported by Naoya Inada]
* Added availability check for NetBSD about ``pthread_{mutex,cond}attr_setpshared()``
[Reported by OBATA Akio]
* Supported backslash escape in query syntax. [groonga-dev,01520]
[Reported by Kouhei Tanabe]
* [rpm][fedora] Supported Fedora 19.
* [rpm][fedora] Dropped Fedora 18 support.
* [httpd] Updated bundled nginx version to 1.4.2.
Fixes
^^^^^
* Fixed a crash bug when specific internal function (``grn_obj_path()``) is called
for built-in proc function such as ``select``. [Reported by Genki Takiuchi]
Thanks
^^^^^^
* Naoya Inada
* OBATA Akio
* Kouhei Tanabe
* Genki Takiuchi
.. _release-3-0-5:
Release 3.0.5 - 2013/06/29
--------------------------
Improvements
^^^^^^^^^^^^
* [doc] Added summary about ``match_column`` and ``query_string`` parameters in ``query()``.
* Added subrecord information to table inspection.
* Supported single quoted string literal in ``output_columns`` expression.
This means that "XXX, '...'" expression is supported.
* [doc] Added notification about root privileges and well known port
when starting groonga server. [Reported by Kosuke Asami]
* [experimental] Added :doc:`/reference/functions/html_untag` function.
Fixes
^^^^^
* Fixed a crash bug of mroonga which is caused by missing lock for table creation.
[Reported by Y.Kentaro]
* Fixed a lot of compilation warnings by clang and gcc.
* Fixed a bug that ``sub_filter(...)`` is ignored if you use "XXX && sub_filter(...)"
expression.
* Fixed a bug that wrong tag name is used in XML output.
This bug affects the case if you use "REFERENCE_VECTOR_COLUMN._key" expression
for ``output_columns``. Reference column isn't contained in XML ouput.
* [doc] Fixed wrong arguments in ``sub_filter()`` documentation.
* [deb] Fixed a bug that status action returns wrong exit code
when services are stopped. [GitHub#62] [Patch by @orangain]
* Fixed a bug that the value of arithmetic operation is broken.
This bug affects the case if you assign calculated value to
``_score`` pseudo column for example.
Thanks
^^^^^^
* Y.Kentaro
* Kosuke Asami
* @orangain
.. _release-3-0-4:
Release 3.0.4 - 2013/05/29
--------------------------
Improvements
^^^^^^^^^^^^
* [tokenizer] Improved to show log message when normalized string is not given.
* Supported ``_key`` as an argument of ``geo_in_circle``. [Reported by @ceekz]
* Supported to cast vector elements when groonga is used as a library.
* Dropped Ubuntu 11.10 (Oneiric Ocelot) support.
* Supported multiple index section in ``match_columns``.
* Supported ``tokenize`` command.
* Supported to show system error message when ``mmap()`` is failed.
* [doc][windows] Simplified build procedures by "cmake --build".
* Improved to restrict max execution time to prevent hanging service script.
[GitHub#61] [Reported by firewood]
* Supported to evaluate vector as boolean.
By this change, empty vector is evaluated as true.
* Improved not to log too many needless log messages.
Too many log messages are truncated as "(N same messages are truncated)".
* [munin][groonga_n_records] Added ``exclude_tables`` option.
It supports to exclude specific tables from monitoring results.
* Supported Debian 8.0 (jessie).
* Improved database portability by eliminating directory path of
system plugins.
Fixes
^^^^^
* [tokenizer] Fixed a memory leak on error.
* Fixed a bug that empty string for similar search causes SEGV.
[groonga-dev,01346] [Reported by Nakai Kanako]
* Fixed a memory leak when "VECTOR_COLUMN != xxx", "VECTOR_COLUMN && xxx"
expressions are used.
* Fixed a bug that SIGSTOP and SIGCONT stops groonga server.
* Fixed a crash bug when normalizer returns NULL as normalized string.
[Reported by Y.Kentaro]
* Fixed a bug that daemonize process doesn't work on OS X.
[groonga-dev,01440] [Reported by Masahiro KONISHI]
* [deb] Fixed a bug that HTTP/GQTP process is excuted as root user.
Thanks
^^^^^^
* @ceekz
* Nakai Kanako
* firewood
* Y.Kentaro
* Masahiro KONISHI
* @orangain
.. _release-3-0-3:
Release 3.0.3 - 2013/04/29
--------------------------
Improvements
^^^^^^^^^^^^
* [suggest] Supported to learn with the value of customized weight
by using ``configuration.weight`` configuration.
* Improved performance of geo-location search. For example,
``geo_in_rectangle`` is executed about 10% faster than ever.
* [rpm][centos] Added ``additional_configure_options`` parameter
for building customized groonga without changing spec file.
* Supported KyTea 0.4.5.
* Supported vector index access by "vector[N]" syntax.
* Added ``--default-tokenizer`` option to :doc:`/reference/executables/groonga-suggest-create-dataset` command.
* Added ``--help`` option to :doc:`/reference/executables/groonga-suggest-create-dataset` command.
* Supported Ubuntu 13.04 Raring Ringtail.
.. _release-3-0-2:
Release 3.0.2 - 2013/03/29
--------------------------
Improvements
^^^^^^^^^^^^
* Supported two or more indexes for a table key.
This change affects to eliminate potential crash case when loading a new key
to two or more indexed key.
* Supported binary operations such as ``X + Y``, ``X - Y``, ``X * Y``, ``X / Y``,
``X % Y``, ``X >> Y``, ``X << Y``, ``X | Y``, ``X ^ Y``, ``X & Y`` and ``X >>> Y``
for Int8, UInt8, Int16, UInt16 and UInt64.
* Added english documentation for ``load`` command.
* Supported binary assign operations such as ``X += Y``, ``X -= Y``, ``X *= Y``,
``X /= Y``, ``X %= Y``, ``X <<= Y``, ``X >>= Y``, ``X >>>= Y``, ``X &= Y``,
``X |= Y`` and ``X ^= Y`` for Int8, UInt8, Int16, UInt16 and UInt64.
* Supported unary operations such as ``-X`` for Int8, UInt8, Int16, UInt16 and UInt64.
* Supported complex string concatination in ``--output_columns``.
For example, you can use a query such as ``--output_columns '"<" + title + ">"'``.
* Added the information of the repository of groonga to development page.
* Added ``sub_filter()`` function.
* Supported query expander in ``query()`` function.
This change supports the query such as
``query("MATCH_COLUMNS", "QUERY", "QueryExpanderTSV")``.
* Renamed ``--query_expansion`` to ``--query_expander``.
``--query_expansion`` is regarded as deprecated.
Fixes
^^^^^
* Fixed a bug that ``snippet_html(XXX), XXX`` fails with "stack error".
This bug affects a query such as ``--output_columns 'snippet_html(title), content'``.
[Groonga-talk (no subject)] [Reported by Hendro Wibowo]
* Fixed a typo about install documentation. [Reported by hino]
* Fixed a bug that Travis-CI setup script fails.
[groonga-dev,01248] [Reported by ongaeshi]
* Fixed a memory leak.
This bug affects the case which satisfy following three conditions.
Column is a reference column, Column is a vector column and
Reference key size is 25 byte or lager.
* Fixed a crash bug by ``--output_columns _score.GARBAGE``.
This affects the case if GARBAGE does not exist.
Thanks
^^^^^^
* Hendro Wibowo
* hino
* ongaeshi
.. _release-3-0-1:
Release 3.0.1 - 2013/02/28
--------------------------
Improvements
^^^^^^^^^^^^
* Supported to set Bool to reference column when loading dataset by load command.
* Supported AND operation for nested index.
In this change, the expression "COLUMN1.COLUMN2 >= 1 && COLUMN1.COLUMN2 <=3" works.
Note that the order is important for this expression.
"1 <= COLUMN1.COLUMN2" is not supported yet. It is regarded as "COLUMN1.COLUMN2 <= 1".
* Supported sorting not indexed entries.
This change affects the case such as ``--sortby geo_distance(...)`` drops not indexed
entries.
* Supported range search for reference column by index.
This change enable you to search range by index which is TABLE_PAT_KEY or TABLE_DAT_KEY
based nested index of _key.
* [rpm][centos] Supported MeCab 0.995.
* [doc] Added missing documentation of commands such as ``column_rename`` or ``truncate``.
Fixes
^^^^^
* Fixed a bug that ``grn_index_cursor_next()`` returns NULL unexpectedly.
It causes that invalid index entry is returned after deleting entries.
This bug affects mroonga in storage mode. [groonga-dev,01192] [Reported by b senboku]
* Fixed a crash bug that ``geo_distance()`` sort by index.
This bug occurs by wrong the number of found records.
* [httpd] Enabled default owner/group of database setting as groonga/groonga.
Thanks
^^^^^^
* b senboku
.. _release-3-0-0:
Release 3.0.0 - 2013/02/09
--------------------------
* Bump version to 3.0.0!
Fixes
^^^^^
* [deb] Fixed to install missing not EUC-JP, but UTF-8 encoding dictionary
when ``groonga-tokenizer-mecab`` package is installed.
* Fixed a bug that int64 literal is truncated to uint32 value.
If you use string literal for int64, this bug does not affects.
* [rpm][centos] Fixed a bug that stopping ``groonga-server-http`` service
by init script is failed. [GitHub#53] [Patch by IWAI, Masaharu]
Thanks
^^^^^^
* IWAI, Masaharu
.. _release-2-1-2:
Release 2.1.2 - 2013/01/29
--------------------------
Improvements
^^^^^^^^^^^^
* Supported multiple ``query()`` in a select command.
For example, you can specify the keyword which has different weight such as
'query("column * weight1", keyword1) || query("column * weight2", keyword2) || ...'
for ``--filter``.
* Dropped experimental view feature.
* Added ``grn_logger_reopen`` API for custom logger.
Note that ``grn_logger_info`` API is deprecated, use ``grn_logger`` API instead.
* Added ``grn_default_logger_set_path()`` and ``grn_default_logger_get_path()`` API.
Note that global ``grn_log_path`` variable was removed. Use above API.
* Added ``grn_default_query_logger_set_path()`` and
``grn_default_query_logger_get_path()`` API.
Note that global ``grn_qlog_path`` variable was removed. Use above API.
* Added translated documentation about :doc:`/reference/tables` and :doc:`/reference/normalizers`.
* [deb][rpm] Improved to install with missing dictionary when
``groonga-tokenizer-mecab`` package is installed.
* Supported :ref:`nested-index-search` with range search.
For example, you can specify 'column1.column2...columnN <= "1988-01-04 00:00:00"'
in ``--filter``.
* [rpm][fedora] Supported Fedora 18.
* [rpm][fedora] Dropped Fedora 17 support.
* [doc] Added documentation for :doc:`/server/package`.
* [doc] Added documentation for :doc:`/reference/functions/query`.
Fixes
^^^^^
* Fixed not to report an error even though MeCab tokenizer shared object
isn't found. [groonga-dev,01174] [Reported by wing]
* [httpd] Fixed not to fail configure on CentOS 5.4 by setting
``SED`` variable explicitly.
* Fixed a crash bug that not initialized vector column value is accessed
by select command.
Thanks
^^^^^^
* wing
.. _release-2-1-1:
Release 2.1.1 - 2012/12/29
--------------------------
This is bug fix release of 2.1.0. All of 2.1.0 users should use 2.1.1
instead.
Fixes
^^^^^
* Fixed a bug that ``KEY_NORMALIZE`` information in database that is
created by groonga 2.0.8 or ealier is dropped.
.. _release-2-1-0:
Release 2.1.0 - 2012/12/29
--------------------------
.. Caution::
Use 2.1.1 instead of 2.1.0. 2.1.0 has a serious bug related
``KEY_NORMALIZE``.
.. Caution::
This release has backward incompatible changes against ``table_list`` and
``column_list`` commands. If you use own program which depends on the output
results above commands, you need to support null instead of "null" string.
This release has supported ``--normalizer`` option, but there is
side effect for this feature. If you open old version of groonga
database at least once, you can not open its database by old
version of groonga.
There is also another backward incompatible change agaist plugin API for
tokenizer. The argument of ``grn_tokenizer_query_open`` API has changed.
This API change affects developer of tokenizer plugin.
Improvements
^^^^^^^^^^^^
* [doc] Added documentation about :ref:`nested-index-search`.
* Supported the expression as :doc:`/reference/functions/snippet_html` arguments.
This change enables you to use ``snippet_html("STRING" + "STRING")`` for example.
You can specify column name or literal for "STRING". [Reported by Tomoatsu Shimada]
* Supported to create own normalizer as a plugin.
* Moved ``groonga-query-log-analyzer`` as
`groonga-query-log <http://rubygems.org/gems/groonga-query-log>`_ RubyGems.
It enables you to analyze query logs without installing groonga package.
* Supported ``--normalizer`` option for :doc:`/reference/commands/table_create` command.
This change enables you to specify normalizer plugin.
* Changed "null" string to null value as meaning for "No Object".
This is backward incompatible change and affects output results of introspection
related commands such as ``table_list`` and ``column_list``.
* Added a flag which controls behavior about normalizer as the last argument
of ``grn_tokenizer_query_open`` API.
* Supported continuous line in :ref:`command-list-with-continuous-line` list.
* Improved to support not only no key table, but also hash table, patricia trie
and double array trie for :ref:`nested-index-search`.
Fixes
^^^^^
* [windows] Added missing ``O_BINARY`` flag to open file correctly.
This change fixes the infinite loop problem about groonga HTTP server.
[GitHub#47] [Patch by Shimomura Tatsuya]
* Fixed a bug that ``--default-match-escalation-threshold`` doesn't accept
negative value to disable functionality.
This fix enable you to disable search escalation.
see :option:`--default-match-escalation-threshold` about details.
* Fixed a bug that ``_score`` after "*" is ignored in ``--output_columns``.
Thanks
^^^^^^
* Tomoatsu Shimada
* Shimomura Tatsuya
.. _release-2-0-9:
Release 2.0.9 - 2012/11/29
--------------------------
Improvements
^^^^^^^^^^^^
* Supported to calculate the value of distance accross border
in ``geo_distance`` with ``rectangle`` as approximate type. [#1534]
* [doc] Added the :doc:`/spec/gqtp` specification.
* Improved to ignore non critical ``getaddrinfo()`` error which groonga command emits on startup.
This change does not affects nomal use of groonga because it just checked whether default hostname
is resolved in previous version.
* [experimental] Added ``snippet_html()`` function which extract keyword and surrounding text.
See :doc:`/reference/functions/snippet_html` about details.
* Supported to report error reason when error occured during reading table record.
* Supported to search with keyword by nested index notation ( concatinate multiple
indexed column name with dot character ) if there is a relationship between
multiple table with index.
* Supported to log "[tokenizer][mecab]" tag when using ``TokenMecab`` tokenizer.
* Supported to log "[tokenizer][kytea]" tag when using ``TokenKyTea`` tokenizer.
* Improved to use separated array for command error location as output results.
This change is incompatibility change, but does not affects existing program.
* Added documentation for :doc:`/reference/command/output_format`.
* Added documentation for :doc:`/reference/command/return_code` of output results.
* Supported range search by using index.
Fixes
^^^^^
* Fixed to use network byte order for status code of :ref:`gqtp-header-spec` to follow
the normal network protocol convention.
This change affects that groonga <= 2.0.8 client which connects to groonga server 2.0.9
or later can not show status code properly when command failed.
* Fixed a bug that UTF-8 normalization computes wrong offset which affects to return value
of ``snippet_html()``. This change not to insert tag of snippet into invalid location.
[#1531] [Reported by Tomoatsu Shimada]
* [windows] Fixed over allocated memory access which cause segmentation fault
on startup by groonga command. [#1532] [Patch by Akio Tajima]
* [windows] Fixed a bug that data stored in column couldn't be read when total amount of data
stored in column exceeds 128MB. [groonga-dev,01088] [Reported by ongaeshi]
* Fixed a bug that searching with indexed column for ``Int*`` and ``UInt*``
except ``Int32/Uint32`` returns invalid results.
* Fixed a bug that deleting record can be found.
* Fixed a bug that latin1 and koi8r normalizations could not process all string data
if given string contains NULL character on the way.
* Fixed to return the correct default value of type when no data stored in column is
referenced by ``select`` command.
* Fixed to exclude the value of vector column metadata in :ref:`offline-index-construction`.
This change not to contain such a metadata as search results.
Thanks
^^^^^^
* Tomoatsu Shimada
* Akio Tajima
* ongaeshi
.. _release-2-0-8:
Release 2.0.8 - 2012/10/29
--------------------------
Improvements
^^^^^^^^^^^^
* [rpm] Improved the description of server-http and httpd packages.
[Suggested by Daiki Ueno]
* Supported custom query expansion by plugin.
* [experimental] Added query expander ``QueryExpanderTSV`` plugin.
* Supported Ubuntu 12.10 Quantal Quetzal
* [experimental] Supported function call in ``output_columns``.
* [doc][rpm] Add missing description about installing MeCab dictionary.
[Reported by serihiro]
Fixes
^^^^^
* [rpm] Fixed to remove needless "Requires" from spec file.
[Reported by Daiki Ueno]
* [rpm] Fixed inaccurate description about license of groonga-server-gqtp.
* [admin] Fixed record edit button shows wrong record. [GitHub#34]
[Reported by firewood]
* [deb] Fixed to remove needless dependency to pcre.
* [deb] Fixed to bundle missing table plugin.
Thanks
^^^^^^
* Daiki Ueno
* firewood
* serihiro
.. _release-2-0-7:
Release 2.0.7 - 2012/09/29
--------------------------
Improvements
^^^^^^^^^^^^
* [doc] Added more descriptions about ``--query_flags``.
* [doc][httpd] Added sample configuration for gzip compression.
* [httpd][rpm][centos] Added groonga-httpd init script.
* [rpm] Added logrotate config files.
* Supported creating database during install process.
* [httpd] Supported ``groonga_database_auto_create`` directive.
* Supported score respected merge by set operation. [GitHub#31]
* [httpd] Supported ``load`` command by POST.
* Added error check for creating temporary result set. [GitHub#33]
* Added GQTP server package.
* Added ``max()`` function.
* Added ``min()`` function.
Fixes
^^^^^
* Fixed to set domain to vector elements to ``load`` command. [GitHub#30]
* [httpd] Fixed missing NULL initialization. [Reported by @Kiske]
* [httpd] Fixed missing size about ``content_type_len``.
* [rpm][fedora] Fixed to use ``--bind-address`` in ``groonga.service``.
* Fixed crash by invalid argument filter. [GitHub#32]
* Fixed a bug that Time -> Time cast breaks value.
* Fixed a bug that Time -> Float cast breaks value.
Thanks
^^^^^^
* @Kiske
.. _release-2-0-6:
Release 2.0.6 - 2012/08/29
--------------------------
Improvements
^^^^^^^^^^^^
* [deb][rpm] Added ``groonga-server-common`` meta package. [#1451]
* Supported ``--query_flags`` option to ``select`` command.
* Supported PCRE auto detection for groonga-httpd.
* [doc] Added information about Twitter and Facebook.
* Improved to show error message from MeCab on ``mecab_new2()`` failure.
* [doc] Added details about groonga for server use.
* Improved to log details about ``vm.overcommit_memory``.
* Supported custom selector definition.
* Supported ``--working-directory`` option for groonga.
* Supported ``dump`` command for groonga-httpd.
* Improved to show not found target name for ``clearlock`` command.
* Improved error messages about ``get`` command implemented by table plugin.
* [rpm][centos] Supported MeCab 0.994. [#1455]
[Suggested by IWAI, Masaharu]
* Supported changing default logger's max level before ``grn_init()``.
* Added ``all_records()`` function which copies all record IDs to the result table.
* Supported '-WORD' in ``--query`` of the select command.
Fixes
^^^^^
* [doc] Fixed the execution examples. [#1428]
[Reported by IWAI, Masaharu]
* [deb] Fixed not to force groonga user/group by init script for groonga-httpd.
* [rpm][fedora] Fixed missing stop parameter for groonga-httpd service.
* Fixed a bug that the last 1 byte for cache key is ignored by ``select`` command.
* Fixed detection of the number of arguments in the complex function call.
* Fixed to suppress a warning by Clang.
* Fixed backward incompatibility about missing ``add`` command related error
by executing ``clearlock`` command.
* [windows] Fixed database open failure which is related to binary data.
[Reported by @yito]
Thanks
^^^^^^
* IWAI, Masaharu
* @yito
.. _release-2-0-5:
Release 2.0.5 - 2012/07/29
--------------------------
Improvements
^^^^^^^^^^^^
* Supported calculating the value of distance with "rect" or "rectangle"
argument in southern hemisphere. [#1418] [#1419] [#1420] [#1421]
* [doc] Added some literals description in script syntax.
* Supported other directory build for groonga-suggest and groonga-httpd.
* Supported ";" as a query parameter separator. [#1406]
[Suggested by IWAI, Masaharu]
* [doc] Added descriptions about script syntax.
* Supported near search by ``'column *N "word1 word2 ..."'`` in script syntax.
[#1423]
* [doc] Added a description about limitation of suffix search.
* Supported near search for ``_key`` pseudo column. [GitHub#19]
* [doc] Added basic ECMAScript related syntaxes.
* [doc] Updated a description about :doc:`/reference/functions/geo_distance`.
* [rpm][fedora] Supported Fedora 17.
* [rpm][fedora] Dropped Fedora 16 support.
* Supported logical not ``"!"`` operator. [GitHub#22]
* [httpd] Supported per location groonga database.
* Improved to return error messages while load command is processing.
* Improved to exit load command when an uncontinuable error occurred.
* Improved to stop load command for invalid --columns value.
* Supported to open locked database. [GitHub#21]
Fixes
^^^^^
* Fixed a build problem about groonga-httpd on Mac OS X.
[Reported by SHIMADA Koji]
* Fixed not to use installed groonga's header files for groonga-httpd.
* Fixed a build problem about groonga on Mac OS X Lion.
* [doc] Fixed a description of :doc:`/reference/commands/table_remove` command.
* Fixed infinite loop problem for not implemented operator without index.
[GitHub#20]
* Fixed a wrong error code which causes memory leaks.
* Fixed a wrong error code which collapse ja columns.
* [admin] Fixed to escape error message.
* Fixed to ignore unloadable objects which causes database incompatible.
[#1429] [Reported by IWAI, Masaharu]
Thanks
^^^^^^
* SHIMADA Koji
* IWAI, Masaharu
.. _release-2-0-4:
Release 2.0.4 - 2012/06/29
--------------------------
Improvements
^^^^^^^^^^^^
* Supported only KyTea 0.4.2.
* Dropped KyTea 0.4.1 or ealier support.
* [experimental] Supported nginx based groonga HTTP interface.
* Supported calculating the value of distance with "rect" or "rectangle"
argument in northern hemisphere. [#1386] [#1387] [#1388] [#1389]
* [doc] Added a document about :doc:`/development/travis-ci` integration.
* [doc] Added descriptions about full text search and phrase search.
See :ref:`full-text-search-condition` and :ref:`phrase-search-condition`
about detail.
* [doc] Added descriptions about comparison conditions.
See :ref:`conditional-expression` about detail.
* [doc] Added examples for :doc:`/reference/grn_expr/query_syntax`.
* [doc] Added descriptions about :ref:`combined-expression`.
* [doc] Added descriptions about :ref:`prefix-search-condition` and
:ref:`suffix-search-condition`.
* Supported suffix search by index.
* [doc] Added a document about :doc:`/reference/grn_expr`.
* [munin] Supported JSON library installed by RubyGems [GitHub#17]
[Patch by IWAI, Masaharu]
* [doc] Updated the description of how to specify a value as Time in tutorial.
[#1405] [Reported by IWAI, Masaharu]
* [rpm] Removed groonga-tokenizer-mecab dependency from groonga package.
[GitHub#18] [Patch by IWAI, Masaharu]
Fixes
^^^^^
* Fixed a problem that display of command prompt changes to not intended state
by using batch mode on Mac OS X.
[Reported by @soundkitchen]
* Fixed not to terminate after an invalid command in client mode. [#1305]
* Fixed a problem that '=R' is treated as 'OR' in ``--query`` syntax. [#1393]
Thanks
^^^^^^
* @soundkitchen
* IWAI, Masaharu
Changelog:
20130422:
* Update M+1C, 1M part to TESTFLIGHT055.
20130510:
* Fix height of alphabet characters, when ClearType is enabled on
Microsoft Windows.
20130607:
* Update M+1C, 1M part to TESTFLIGHT056.
* Add symbol glyphs, U+270A-U+270C.
* Add symbol glyphs, U+1F50B, U+1F6AB, U+1F6AE, U+1F6B9-1F6BB, U+1F6BE.
