Percona XtraBackup 2.4.22¶
March 22, 2021
Percona XtraBackup enables MySQL backups without blocking user queries, making it ideal for companies with large data sets and mission-critical applications that cannot tolerate long periods of downtime. Offered free as an open source solution, it drives down backup costs while providing unique features for MySQL backups.
This release fixes the security vulnerability CVE-2020-29488
PXB-2171: Add missing PXB help options to the xtrabackup options reference
PXB-2395: Update versions for xbstream and xbcrypt
PXB-2394: Correct spellings in xbcloud help