:orphan:

.. highlightlang:: none

News
====

.. _release-6-07:

Release 6.07 - 2016-07-29
-------------------------

Improvements
^^^^^^^^^^^^

* [storage mysql57] Supported ``COUNT(*)`` skip optimization for
  ``BETWEEN`` again.

* [:doc:`/install/ubuntu`] Dropped Ubuntu 15.10 (Wily Werewolf)
  support. It had been reached to End of Life on July 28, 2016.

* [windows] Updated bundled MariaDB to 10.1.16.

Fixes
^^^^^

* [mariadb55] Fixed to disable ``COUNT(*)`` skip optimization when it
  can't be applied correctly. For example, ``SELECT COUNT(*) FROM
  users WHERE age = 29;`` is such a case on MariaDB 5.5.

.. _release-6-06:

Release 6.06 - 2016-06-30
-------------------------

Fixes
^^^^^

* [mariadb10] Fixed a crash bug on MariaDB 10.x.
  [Gitter:groonga/ja:57746049265214c130a655ed][Reported by yoyoshifgs]

Thanks
^^^^^^

* yoyoshifgs

.. _release-6-05:

Release 6.05 - 2016-06-29
-------------------------

Improvements
^^^^^^^^^^^^

* [centos] Supported CentOS 6.8.

* [storage] Supported multibyte column name in inplace ALTER TABLE.
  Note that MySQL 5.6 or later can use inplace ALTER TABLE for adding
  columns and indexes.

* [storage] Supported ORDER BY LIMIT optimization for multibyte column.
  [Gitter:groonga/ja:575e6e671cf76dd64536997c][Reported by yoyoshifgs]

Fixes
^^^^^

* [storage count skip] Fixed invalid optimization which should no be
  applied. It affects to the result of row count.
  [Gitter:groonga/ja:5761ea97da1c26b045368c84][Reported by yoyoshifgs]

* Fixed to apply custom normalizer even if collation is bin family.
  [Gitter:groonga/ja:576d2a2d80f1c6a5257f1270][Reported by
  big_bridge_]

Thanks
^^^^^^

* yoyoshifgs
* big_bridge_

.. _release-6-03:

Release 6.03 - 2016-05-29
-------------------------

Improvements
^^^^^^^^^^^^

* [:doc:`/install/centos`] Supported Percona Server 5.7 on CentOS 6/7.

* [UDF][``mroonga_snippet_html``] Supported query format as keywords::

    mroonga_snippet_html(column, '...query format...' AS query);

  ``AS query`` is important in the above example.

* [:doc:`/install/windows`] Supported MariaDB 10.1.14 on Windows.

Fixes
^^^^^

* [storage] Fixed a bug that full text index against multibyte column
  doesn't work. [Gitter:groonga/ja:5745315728011d9f574b9425][Reported
  by yoyoshifgs]

Thanks
^^^^^^

* yoyoshifgs

.. _release-6-02:

Release 6.02 - 2016-04-29
-------------------------

Improvements
^^^^^^^^^^^^

* [deb] Supported multiarch. [Reported by hirobanex]

* [:doc:`/developer/release`] Updated to use Visual Studio 12(2013) in
  building instruction in Windows.

* [:doc:`/reference/full_text_search/boolean_mode`] Translated
  documentation about boolean mode.

* [experimental][mariadb10.2] Supported MariaDB 10.2.0.

* [:doc:`/install/debian`] Dropped Debian 7.0 (Wheezy).
  It had been reached to End of Life on April 26, 2016.

* [:doc:`/install/ubuntu`] Supported Ubuntu 16.04 (Xenial Xerus)

* [storage] Supported mutlibyte characters in column name.
  [Gitter:groonga/ja:570270f7d478c81e2cbcdc89][Reported by yoyoshifgs]

Fixes
^^^^^

* Fixed compile error with MySQL 5.7.

Thanks
^^^^^^

* hirobanex
* yoyoshifgs

.. _release-6-01:

Release 6.01 - 2016-03-29
-------------------------

Improvements
^^^^^^^^^^^^

* Added a warning when deprecated keyword "parser" is used.
  [Patch by GMO Media, Inc.]
* [storage] Reduced index size when ``WITH_POSITION`` is used without tokenizer.
  Stopped to add ``WITH_POSITION`` to index that doesn't use tokenizer.
  Index without tokenizer doesn't need to store position information.
  Because there is only one token.
* [:doc:`/install/windows`] Fixed URLs of binaries for Windows. [Reported by torinky]
* Added missing LZ4 source. [GitHub#100][Reported by Hiroshi Hatake]
* [:doc:`/install/ubuntu`] Dropped Ubuntu 15.04 (Vivid Vervet) support. It had been
  reached to End of Life on February 4, 2016.
* [:doc:`/install/windows`] Updated base MariaDB to 10.1.13.

Fixes
^^^^^

* Fixed a bug that the following UDFs can't be used in ``MATCH AGAINST``.
  [groonga-dev,03964][Reported by Hironori Matsubara]

  * ``mroonga_escape()``
  * ``mroonga_normalize()``
  * ``mroonga_snippet()``
  * ``mroonga_snippet_html()``

* [storage] Fixed a bug that ``DELETE`` without condition remains unique indexes.
  [GitHub#99][Reported by GMO Media, Inc.]

Thanks
^^^^^^

* GMO Media, Inc.
* Hironori Matsubara
* torinky
* Hiroshi Hatake

.. _release-6-00:

Release 6.00 - 2016-02-29
-------------------------

Improvements
^^^^^^^^^^^^

* [:ref:`boolean-mode-pragma-ss`] Added a pragma to use `script syntax
  <http://groonga.org/docs/reference/grn_expr/script_syntax.html>`_
  for search. [GitHub#95][Patch by Naoya Murakami]

* [Windows] Bundled LZ4.

* [Windows] Updated base MariaDB to 10.1.12.

Fixes
^^^^^

* [:doc:`/reference/udf/mroonga_normalize`] Add missing ``CREATE
  FUNCTION`` to install SQL. [GitHub#94][Patch by Naoya Murakami]

Thanks
^^^^^^

* Naoya Murakami

Past releases
-------------

.. toctree::
   :maxdepth: 2

   news/5.x
   news/4.x
   news/3.x
   news/2.x
   news/1.x
   news/0.x
