Percona announces the release of Percona Server for MySQL 5.5.57-38.9 on August 23, 2017. Based on MySQL 5.5.57, including all of its bug fixes, Percona Server for MySQL 5.5.57-38.9 is now the current stable release in the 5.5 series.
Percona Server for MySQL is open-source and free. You can find release details in the 5.5.57-38.9 milestone on Launchpad. Downloads are available here and from the Percona Software Repositories.
NOTE: Red Hat Enterprise Linux 5 (including CentOS 5 and other derivatives), Ubuntu 12.04 and older versions are no longer supported by Percona software. The reason for this is that these platforms reached the end of life, will not receive updates and are not recommended for use in production.
New Features
Platform Support
amd64 architecture.
Bugs Fixed
userstat and ran either FLUSH CLIENT_STATISTICS or FLUSH USER_STATISTICS, and then both clients exited.
--ssl-verify-server-cert. For more information, see the compatibility matrix at the end of this post.
postinst script to correctly locate the datadir.
mysqld_safe script to correctly locate the basedir.
| Feature | YaSSL | OpenSSL < 1.0.2 | OpenSSL >= 1.0.2 |
|---|---|---|---|
| ‘commonName’ validation | Yes | Yes | Yes |
| SAN validation | No | Yes | Yes |
| Wildcards support | No | No | Yes |
Find the release notes for Percona Server 5.5.57-38.9 in our online documentation. Report bugs on the launchpad bug tracker.
Resources
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