Innobackupex: Error: Unsupported server version: '5.7.12-5-log'

[Liive]

www-data@server:/var/backups/mysql$ innobackupex --user=root --password='****' /var/backups/mysql/
160724 21:34:33 innobackupex: Starting the backup operation

IMPORTANT: Please check that the backup run completes successfully.
           At the end of a successful backup run innobackupex
           prints "completed OK!".

160724 21:34:33 version_check Connecting to MySQL server with DSN 'dbi:mysql:;mysql_read_default_group=xtrabackup;mysql_socket=/var/run/mysqld/mysql.sock' as 'root' (using password: YES).
160724 21:34:33 version_check Connected to MySQL server
160724 21:34:33 version_check Executing a version check against the server...
160724 21:34:33 version_check Done.
160724 21:34:33 Connecting to MySQL server host: localhost, user: root, password: set, port: 0, socket: /var/run/mysqld/mysql.sock
Error: Unsupported server version: '5.7.12-5-log'. Please report a bug at https://bugs.launchpad.net/percona-xtrabackup

[Liive (artem-poddubniy)]

Forget version:

www-data@server:/var/backups/mysql$ innobackupex --version
innobackupex version 2.3.5 Linux (x86_64) (revision id: 45cda89)

[Shahriyar Rzayev (rzayev-sehriyar)]

For 5.7.x versions please use Percona Xtrabackup 2.4:
https://www.percona.com/doc/percona-xtrabackup/2.4/index.html

[Shahriyar Rzayev (rzayev-sehriyar)]

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PXB-1395