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 ## 0.64.0 (Unreleased)
 
 - Add the `UpdateAllowedCombinations()` method to `AuthenticationStrengthPoliciesClient` ([#257](https://github.com/manicminer/hamilton/pull/257))
+- Support for the `AppMetadata` field in the `ServicePrincipal` model ([#259](https://github.com/manicminer/hamilton/pull/259))
 
 ## 0.63.0 (July 27, 2023)