Percona Server for MySQL 5.5.58-38.10 已发布，该版本基于 MySQL 5.5.58，并包括其中的所有错误修复。Percona Server for MySQL 5.5.58-38.10 是 Percona Server for MySQL 5.5 系列中最新的 GA 版本。
新特性
Percona Server 包现已支持 Ubuntu 17.10 (Artful)
bug 修复
If an I/O syscall returned an error during the server shutdown with Thread Pool enabled, a mutex could be left locked.
Dynamic row format feature to support BLOB/VARCHAR in MEMORY tables requires all the key columns to come before any BLOB columns. This requirement however was not enforced, allowing creating MEMORYtables in unsupported column configurations, which then crashed or lose data in usage.
软件详情：https://bugs.launchpad.net/percona-server/+bug/1729241
下载地址：https://www.percona.com/downloads/Percona-Server-5.5/
来自:开源中国社区
