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    • Percona XtraBackup - Documentation
      • About Percona XtraBackup
      • How Percona XtraBackup Works
      • Xtrabackup versioning scheme
        • Percona XtraBackup 8.0 versioning scheme:
      • Installing Percona XtraBackup 8.0
      • Installing Percona XtraBackup on Debian and Ubuntu
      • Install Percona XtraBackup on Red Hat Enterprise Linux and CentOS
      • Installing Percona XtraBackup from a Binary Tarball
      • Compiling and Installing from Source Code
      • Running Percona XtraBackup in a Docker container
      • Implementation Details
      • Connection and Privileges Needed
      • Configuring xtrabackup
      • Server Version and Backup Version Comparison
      • xtrabackup Exit Codes
      • The Backup Cycle - Full Backups
      • Incremental Backup
      • Compressed Backup
      • Partial Backups
      • Percona XtraBackup User Manual
      • Throttling Backups
      • Encrypted InnoDB tablespace backups
      • Encrypting Backups
      • LRU dump backup
      • Point-In-Time recovery
      • Smart memory estimation
      • Working with Binary Logs
      • Improved Log statements
      • Working with SELinux
      • Working with AppArmor
      • Enabling the server to communicate via TCP/IP
      • Installing and configuring an SSH server
      • Analyzing Table Statistics
      • `FLUSH TABLES WITH READ LOCK` option
      • `lock-ddl-per-table` option improvements
      • Take an incremental backup using page tracking
      • The xbcloud Binary
      • Using the xbcloud Binary with Swift
      • Using xbcloud Binary with Amazon S3
      • Using the xbcloud binary with MinIO
      • Using the xbcloud with Google Cloud Storage
      • Exponential Backoff
      • Using the xbcloud binary with Microsoft Azure Cloud Storage
      • How-tos and Recipes
      • Percona XtraBackup 8.0 Release Notes
      • Percona XtraBackup 8.0.30-23 (2022-11-14)
      • Percona XtraBackup 8.0.29-22 (2022-07-19)
      • Percona XtraBackup 8.0.28-21 (2022-05-25)
      • Percona XtraBackup 8.0.28-20
      • Percona XtraBackup 8.0.27-19
      • Percona XtraBackup 8.0.26-18.0
      • Percona XtraBackup 8.0.25-17.0
      • Percona XtraBackup 8.0.23-16.0
      • Percona XtraBackup 8.0.22-15.0
      • Percona XtraBackup 8.0.14
      • Percona XtraBackup 8.0.13
      • Percona XtraBackup 8.0.12
      • Percona XtraBackup 8.0.11
      • Percona XtraBackup 8.0.10
      • Percona XtraBackup 8.0.9
      • Percona XtraBackup 8.0.8
      • Percona XtraBackup 8.0.7
      • Percona XtraBackup 8.0.6
      • Percona XtraBackup 8.0.5
      • Percona XtraBackup 8.0.4
      • Percona XtraBackup 8.0-3-rc1
      • Error Message: Found tables with row versions due to INSTANT ADD/DROP columns
      • The xtrabackup Option Reference
      • The xbcrypt binary
      • The xbstream binary
      • Frequently Asked Questions
      • Glossary
      • Index of files created by Percona XtraBackup
      • Trademark policy
      • Copyright and licensing information
      • Version Checking
    • Percona XtraBackup 8.0 versioning scheme:

    Xtrabackup versioning scheme

    Percona XtraBackup 8.0 versioning scheme:¶

    Here is what the numbers in the product version specification mean:

    For example, in Percona XtraBackup 8.0.30-23

    • 8.0.30 - the version of MySQL 8.0 that Percona XtraBackup is based on

    • 23 - a sequential number that increases every time Percona releases a new version of Percona XtraBackup

    Percona can relese two Percona XtraBackup versions based on the same MySQL version. For example, Percona XtraBackup 8.0.28-20 and 8.0.28-21 are based on MySQL 8.0.28.

    Contact Us

    For free technical help, visit the Percona Community Forum.

    To report bugs or submit feature requests, open a JIRA ticket.

    For paid support and managed or consulting services , contact Percona Sales.


    Last update: 2022-11-11
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