Merge lp:~hrvojem/percona-toolkit/rn-2.2.4 into lp:~percona-toolkit-dev/percona-toolkit/release-2.2.4

[Hrvoje Matijakovic]

[Daniel Nichter (daniel-nichter)]

Change "outputting the current timestamp on the above lines so we can see the duration of the impact." to "outputs the current timestamp on lines for operations that may take awhile."

Change the description after "Fixed bug #1199591 ..." to "pt-table-checksum was using the first non-unique index instead of the one with the highest cardinality due to a sorting bug."

The rest looks good. Merge whenever you're ready.

review: Approve

[lp:~hrvojem/percona-toolkit/rn-2.2.4]

603. By Hrvoje Matijakovic on 2013-07-17

- added release notes for the 2.2.4 release
- bumped the version number

=== modified file 'config/sphinx-build/conf.py'
--- config/sphinx-build/conf.py	2013-06-17 07:08:46 +0000
+++ config/sphinx-build/conf.py	2013-07-17 15:23:47 +0000
@@ -50,7 +50,7 @@
 # The short X.Y version.
 version = '2.2'
 # The full version, including alpha/beta/rc tags.
-release = '2.2.3'
+release = '2.2.4'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
 
=== modified file 'docs/percona-toolkit.pod'
--- docs/percona-toolkit.pod	2013-06-17 07:08:46 +0000
+++ docs/percona-toolkit.pod	2013-07-17 15:23:47 +0000
@@ -562,6 +562,6 @@
 
 =head1 VERSION
 
-Percona Toolkit v2.2.3 released 2013-06-17
+Percona Toolkit v2.2.4 released 2013-07-17
 
 =cut
 
=== modified file 'docs/release_notes.rst'
--- docs/release_notes.rst	2013-06-17 07:08:46 +0000
+++ docs/release_notes.rst	2013-07-17 15:23:47 +0000
@@ -1,6 +1,52 @@
 Release Notes
 *************
 
+v2.2.4 released 2013-07-17
+==========================
+
+Percona Toolkit 2.2.4 has been released. This release two new features and number of bugfixes. 
+
+pt-query-digest --output json includes query examples as of v2.2.3. Some people might not want this because it exposes real data. New option, --output json-anon, has been implemented. This option will provide the same data without query examples. It's "anonymous" in the sense that there's no identifying data; nothing more than schema and table structs can be inferred from fingerprints. 
+
+When using drop swap with pt-online-schema-change there is some production impact. This impact can be measured because tool outputs the current timestamp on lines for operations that may take awhile.
+
+* Fixed bug #1163735: pt-table-checksum fails if explicit_defaults_for_timestamp is enabled in 5.6
+pt-table-checksum would fail if variable explicit_defaults_for_timestamp was enabled in MySQL 5.6.
+
+* Fixed bug #1182856: Zero values causes "Invalid --set-vars value: var=0"
+Trying to assign 0 to any variable by using --set-vars option would cause “Invalid --set-vars value” message. 
+
+* Fixed bug #1188264: pt-online-schema-change error copying rows: Undefined subroutine &pt_online_schema_change::get
+Fixed the typo in the pt-online-schema-change code that could lead to a tool crash when copying the rows.
+
+* Fixed bug #1199591: pt-table-checksum doesn't use non-unique index with highest cardinality
+pt-table-checksum was using the first non-unique index instead of the one with the highest cardinality due to a sorting bug.
+
+Percona Toolkit packages can be downloaded from
+http://www.percona.com/downloads/percona-toolkit/ or the Percona Software
+Repositories (http://www.percona.com/software/repositories
+
+Changelog
+---------
+
+* Added pt-query-digest anonymous JSON output
+* Added pt-online-schema-change timestamp output
+* Fixed bug #1136559: pt-table-checksum: Deep recursion on subroutine "SchemaIterator::_iterate_dbh"
+* Fixed bug #1163735: pt-table-checksum fails if explicit_defaults_for_timestamp is enabled in 5.6
+* Fixed bug #1182856: Zero values causes "Invalid --set-vars value: var=0"
+* Fixed bug #1188264: pt-online-schema-change error copying rows: Undefined subroutine &pt_online_schema_change::get
+* Fixed bug #1195034: pt-deadlock-logger error: Use of uninitialized value $ts in pattern match (m//)
+* Fixed bug #1199591: pt-table-checksum doesn't use non-unique index with highest cardinality
+* Fixed bug #1168434: pt-upgrade reports differences on NULL
+* Fixed bug #1172317: pt-sift does not work if pt-stalk did not collect due to a full disk
+* Fixed bug #1176010: pt-query-digest doesn't group db and `db` together
+* Fixed bug #1137556: pt-heartbeat docs don't account for --utc
+* Fixed bug #1168106: pt-variable-advisor has the wrong default value for innodb_max_dirty_pages_pct in 5.5 and 5.6
+* Fixed bug #1168110: pt-variable-advisor shows key_buffer_size in 5.6 as unconfigured (even though it is)
+* Fixed bug #1171968: pt-query-digest docs don't mention --type=rawlog
+* Fixed bug #1174956: pt-query-digest and pt-fingerprint don't strip some multi-line comments
+
+
 v2.2.3 released 2013-06-17
 ==========================