With the upcoming end-of-life (EOL) of MSR 3.1.x, Mirantis encourages you to upgrade to the latest supported version to ensure continued support and security updates.

Enhancements

The list of the enhancements in MSR 3.1.4 includes:

• Single step migration

• Time restriction for automatic backups

• Exclusions of scanned images from backup

Single step migration

With the new migrate command, users can now perform a single command in-place migration from MSR 2.9.x to MSR 3.1.x.

Time restriction for automatic backups

The backup configuration now includes a deadline setting that prevents prolonged execution of automatic backups. Access and adjust this functionality through the /api/v0/meta/settings/backup endpoint.

Exclusions of scanned images from backup

The backup command now includes the --ignore-scan-data flag, which prevents the inclusion of scanned images and layers in the backup.