Percona XtraBackup 2.3.7 发布了，XtraBackup 是一个用来备份 MySQL 的 InnoDB 数据库的开源工具。主要更新如下：
新特性：
Percona XtraBackup 实现了一个新的
--remove-original选项，一旦那些加密和压缩文件已被解密/解压，可以用于删除它们。
Bugs 修复：
XtraBackup was using username set for the server in a configuration file even if a different user was defined in the user’s configuration file. Bug fixed #1551706.
Incremental backups did not include
xtrabackup_binlog_infoandxtrabackup_galera_infofiles. Bug fixed #1643803.Percona XtraBackup would fail to compile with
-DWITH_DEBUGand-DWITH_SSL=systemoptions. Bug fixed #1647551.xtrabackup --move-backoption did not always restore out-of-datadir tablespaces to their original directories. Bug fixed #1648322.innobackupex and xtrabackup scripts were showing the password in the
psoutput when it was passed as a command line argument. Bug fixed #907280.Incremental backup would fail with a path like
~/backup/inc_1because xtrabackup didn’t properly expand tilde. Bug fixed #1642826.Fixed missing dependency check for
Perl Digest::MD5in rpm packages. This will now requireperl-MD5package to be installed from EPEL repositories on CentOS 5 and CentOS 6 (along withlibev). Bug fixed #1644018.Percona XtraBackup now supports
-H,-h,-uand-pshortcuts for--hostname,--datadir,--userand--passwordrespectively. Bugs fixed #1655438 and #1652044.
其他 bug 修复: #1655278
发行说明和 Percona XtraBackup 2.3.7 的所有错误修复可在在线文档查看。也可在 launchpad bug tracker 报告 bug。
