Starting March 31, 2025, App Service applications won't be placed in disaster recovery mode during a disaster in an Azure region as explained in the recover from region-wide failure article. If you have web applications deployed to the Free or Shared tier and require access to Back up and Restore capabilities for these web apps, scale up to Basic tier or higher.īring App Service resources back online in a different Azure region during a regional disaster. Backups can be restored to target app of the same OS platform as the source app.īack up & restore vs.Custom backups can be restored to a target app in another App Service environment, such as from App Service Environment v2 to App Service Environment v3.Automatic backups can be restored to a target app within the App Service environment itself, not in another App Service environment.