# Percona Server for MySQL 5.6.39-83.1 Is Now Available **URL:** \ **Category:** Percona Server for MySQL 5.6\ **Created:** [February 15, 2018, 4:31am UTC](https://forums.percona.com/t/percona-server-for-mysql-5-6-39-83-1-is-now-available/6196 "2018-02-15T04:31:22Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![hrvojem](https://sea1.discourse-cdn.com/flex019/user_avatar/forums.percona.com/hrvojem/32/6_2.png) [@hrvojem](https://forums.percona.com/u/hrvojem)\ **Post date:** [February 15, 2018, 4:31am UTC](https://forums.percona.com/t/percona-server-for-mysql-5-6-39-83-1-is-now-available/6196/1 "2018-02-15T04:31:22Z")
Percona announces the release of [Percona Server for MySQL](https://www.percona.com/software/percona-server) 5.6.39-83.1 on February 13, 2018. Based on [MySQL 5.6.39](http://dev.mysql.com/doc/relnotes/mysql/5.6/en/news-5-6-39.html), including all the bug fixes in it, Percona Server for MySQL 5.6.39-83.1 is now the current stable release in the 5.6 series. Percona Server for MySQL is open-source and free. Downloads are available [here](https://www.percona.com/downloads/Percona-Server-5.6/) and from the [Percona Software Repositories](https://www.percona.com/doc/percona-server/5.6/installation.html#installing-from-binaries). Bugs Fixed [LIST] [_]With innodb\_large\_prefix set to 1, Blackhole storage engine was incompatible with InnoDB table definitions, thus adding new indexes would cause replication errors on the slave. Fixed [#1126](https://jira.percona.com/browse/PS-1126) (upstream [#53588](http://bugs.mysql.com/bug.php?id=53588)). [_]Intermediary slave with Blackhole storage engine couldn’t record updates from master to its own binary log in case master has binlog\_rows\_query\_log\_events option enabled. Bug fixed [#1119](https://jira.percona.com/browse/PS-1119) (upstream [#88057](http://bugs.mysql.com/bug.php?id=88057)). [_]A build error on FreeBSD caused by fixing the bug [#255](https://jira.percona.com/browse/PS-255) was present. Bug fixed [#2284](https://jira.percona.com/browse/PS-2284). [_]Server queries that contained JSON special characters and were logged by audit\_log plugin in JSON format caused invalid output due to lack of escaping. Bug fixed [#1115](https://jira.percona.com/browse/PS-1115). [_]Compilation warnings fixed in sql\_planner.cc module. Bug fixed [#3632](https://jira.percona.com/browse/PS-3632) (upstream [#77637](http://bugs.mysql.com/bug.php?id=77637)). [_]A memory leak fixed in PFS unit test. Bug fixed [#1806](https://jira.percona.com/browse/PS-1806) (upstream [#89384](http://bugs.mysql.com/bug.php?id=89384)). [_]A GCC 7 warning fix introduced regression in Percona Server for MySQL [5.6.38-83.0](https://www.percona.com/doc/percona-server/5.6/release-notes/Percona-Server-5.6.38-83.0.html#5.6.38-83.0) that lead to a wrong SQL query built to access the remote server when Federated storage engine was used. Bug fixed [#1134](https://jira.percona.com/browse/PS-1134). [_]Percona Server now uses Travis CI for additional tests. Bug fixed [#3777](https://jira.percona.com/browse/PS-3777). [/LIST] Other bugs fixed: [#257](https://jira.percona.com/browse/PS-257), [#1090](https://jira.percona.com/browse/PS-1090) (upstream [#78048](http://bugs.mysql.com/bug.php?id=78048)), [#1127](https://jira.percona.com/browse/PS-1127), and [#2415](https://jira.percona.com/browse/PS-2415). This release also contains fixes for the following CVE issues: CVE-2018-2562, CVE-2018-2573, CVE-2018-2583, CVE-2018-2590, CVE-2018-2591, CVE-2018-2612, CVE-2018-2622, CVE-2018-2640, CVE-2018-2645, CVE-2018-2647, CVE-2018-2665, CVE-2018-2668, CVE-2018-2696, CVE-2018-2703, CVE-2017-3737. TokuDB Changes [LIST] [_]Percona fixed a memory leak in the PerconaFT library. Bug fixed [#TDB-98](https://jira.percona.com/browse/TDB-98). [_]A clang-format configuration was added to PerconaFT and TokuDB (bug fixed [#TDB-104](https://jira.percona.com/browse/TDB-104)). [/LIST] Other bugs fixed: [#TDB-48](https://jira.percona.com/browse/TDB-48), [#TDB-78](https://jira.percona.com/browse/TDB-78), [#TDB-93](https://jira.percona.com/browse/TDB-93), and [#TDB-99](https://jira.percona.com/browse/TDB-99). Find the release notes for Percona Server for MySQL 5.6.39-83.1 in our [online documentation](https://www.percona.com/doc/percona-server/5.5/release-notes/Percona-Server-5.6.39-83.1.html). Report bugs in the [Jira bug tracker](https://jira.percona.com/projects/PS).