Percona Server 5.6.17-66.0 发布，改进记录：
新特性：
Percona Server has ported MariaDB code enhancement for start transaction with consistent snapshot.
Percona Server has implemented the ability to make a clone of a snapshot created by START TRANSACTION WITH CONSISTENT SNAPSHOT in another session.
TokuDB Storage engine is now available as a separate package that can be installed along with the Percona Server 5.6.17-66.0. This feature is currently considered Release Candidate quality.
SQL-bench has been made compatible with the TokuDB storage engine.
Percona Server 5.6 now includes HandlerSocket in addition to Percona Server 5.5.
Bug 修复:
Fix for #1225189 introduced a regression in Percona Server 5.6.13-61.0 which could lead to an error when running mysql_install_db. Bug fixed #1314596.
InnoDB could crash if workload contained writes to compressed tables. Bug fixed #1305364.
GUI clients such as MySQL Workbench could not authenticate with a user defined with auth_pam_compat plugin. Bug fixed #1166938.
Help in Percona Server 5.6 command line client was linking to Percona Server 5.1 manual. Bug fixed #1198775.
InnoDB redo log resizing could crash when XtraDB changed page tracking was enabled. Bug fixed #1204072.
Audit Log wasn’t parsing escape characters correctly in the OLD format. Bug fixed #1313696.
Percona Server version was reported incorrectly in Debian/Ubuntu packages. Bug fixed #1319670.
其他 bug 修复:
#1318537 (upstream #72615), #1318874, #1285618, #1272732, #1314568, #1271178, and #1323014.
下载地址：
http://www.percona.com/downloads/Percona-Server-5.6/Percona-Server-5.6.17-66.0/
来自:开源中国社区
