Percona Server for MySQL 5.6.39-83.1¶
Based on MySQL 5.6.39, 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. All of Percona‘s software is open-source and free.
innodb_large_prefix set to
1, Blackhole storage engine
was incompatible with InnoDB keys longer than 1000 bytes, thus adding new
indexes would cause replication errors on the slave. Bug fixed #1126
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 (upstream #88057).
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.
A GCC 7 warning fix introduced regression in Percona Server for MySQL
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.
Percona Server for MySQL now uses Travis CI for additional tests. Bug fixed #3777.
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.