backupDeleteLockDays

Minimum age for Backups created via this BackupPlan (in days). This field MUST be an integer value between 0-90 (inclusive). A Backup created under this BackupPlan will NOT be deletable until it reaches Backup's (create_time + backup_delete_lock_days). Updating this field of a BackupPlan does NOT affect existing Backups under it. Backups created AFTER a successful update will inherit the new value. Default: 0 (no delete blocking)