br v4.0.0-beta.2

BR (Backup and Restore)

Feature

• Turn on experimental features such as incremental backup and saving backup files #175
• Support backup with tso parameter #172

BugFix:

• Fix the issue that PD might fail to restore data because it cannot process large batches of data #167
• Fix the issue caused by upgrading TiDB when the BR version is not compatible with the TiDB version #186
• Fix the issue that BR would fail if there is TiFlash node in cluster #194

br v4.0.0-beta.1

BR (Backup and Restore)

• Enhance error handling during restoration #152
• Support backup and restore on TLS-enabled cluster #161

br v3.1.0-beta.2

BR (Backup and Restore)

• Fix the issue that BR cannot exit in time due to an unrecoverable error it encounters when restoring data
  #152

br v3.1.0-beta.1

BR (Backup and Restore)

• Fix the inaccurate backup progress information #127
• Improve the performance of splitting Regions #122
• Add the backup and restore feature for partitioned tables #137
• Add the feature of automatically scheduling PD schedulers #123
• Fix the issue that data is overwritten after non PKIsHandle tables are restored #139

br v3.1.0-beta

Initial release of the distributed backup and restore tool