Generally Available: Batch rule updates for Azure Front Door

Batch rule updates are now generally available for Azure Front Door Standard and Premium. This capability enables customers to add, update, delete, or reorder multiple rules in a rule set as a coordinated operation, ensuring that all changes are applied together or not applied at all. Batch rule updates improve deployment safety and predictability for customers managing large or complex rule sets through Terraform and other Infrastructure-as-Code workflows. They help prevent partial rule states, rule-order conflicts, deployment retries, and rollback complexity that can occur when related rules are updated individually. Customers explicitly enable batch mode when creating a new rule set and submit the complete desired rule configuration. Azure Front Door then applies the changes together at the rule-set level. Existing rule sets continue to use classic rule management by default, preserving full backward compatibility. [Learn more](https://learn.microsoft.com/en-us/azure/frontdoor/rule-set-batch).