Azure · dargilco · May 19, 2026 · May 19, 2026 · May 19, 2026
@@ -11,6 +11,12 @@
 * New evaluator generation job operations on `.beta.evaluators`: `create_generation_job`, `get_generation_job`, `list_generation_jobs`, `cancel_generation_job`, `delete_generation_job`.
 * New methods on `.beta.agents` sub-client for code-based hosted agents: `update_agent_from_code()`, `create_agent_version_from_code()`, `download_agent_version_code()`, `download_agent_code()`.
 * New read-only property `content_hash` on `CodeConfiguration`, returning the SHA-256 hex digest of the uploaded code zip.
+* New `.beta.models` sub-client with model version management operations: `list_versions`, `list`, `get`, `delete`, `create_version`.
+* New `.beta.routines` sub-client with routine lifecycle operations: `create_or_update`, `get`, `list`, `enable`, `disable`, `delete`, `list_runs`.
+* New agent optimization operations on `.beta.agents`: `create_optimization_job`, `get_optimization_job`, `list_optimization_jobs`, `cancel_optimization_job`, `delete_optimization_job`, `list_optimization_candidates`, `get_optimization_candidate`, `get_optimization_candidate_config`, `get_optimization_candidate_results`.
+* New `MCP` protocol support in `AgentEndpointProtocol`.
+* New `external` agent kind in `AgentKind` for external agents.
+* New agent methods: `dispatch_async`, `create_async`, `patch_agent_details`.
 
 ### Breaking Changes
 
@@ -29,6 +35,7 @@ Breaking changes in beta classes:
 * Renamed class `SkillObject` to `SkillDetails`.
 * Removed class `FabricIQPreviewToolParameters`.
 * Removed class `WorkIQPreviewToolParameters`.
+* Renamed enum value `EvaluatorDefinitionType.RUBRICS` to `EvaluatorDefinitionType.RUBRIC`.
 
 ### Bugs Fixed
 

@@ -10,6 +10,7 @@
 
 from .._utils.model_base import Model, SdkJSONEncoder
 
+
 # file-like tuple could be `(filename, IO (or bytes))` or `(filename, IO (or bytes), content_type)`
 FileContent = Union[str, bytes, IO[str], IO[bytes]]
 

@@ -22,8 +22,10 @@
     BetaEvaluationTaxonomiesOperations,
     BetaEvaluatorsOperations,
     BetaInsightsOperations,
+    BetaModelsOperations,
     BetaOperations as GeneratedBetaOperations,
     BetaRedTeamsOperations,
+    BetaRoutinesOperations,
     BetaSchedulesOperations,
     BetaSkillsOperations,
     BetaToolboxesOperations,
@@ -50,8 +52,12 @@ class BetaOperations(GeneratedBetaOperations):
     """:class:`~azure.ai.projects.aio.operations.BetaInsightsOperations` operations"""
     memory_stores: BetaMemoryStoresOperations
     """:class:`~azure.ai.projects.aio.operations.BetaMemoryStoresOperations` operations"""
+    models: BetaModelsOperations
+    """:class:`~azure.ai.projects.aio.operations.BetaModelsOperations` operations"""
     red_teams: BetaRedTeamsOperations
     """:class:`~azure.ai.projects.aio.operations.BetaRedTeamsOperations` operations"""
+    routines: BetaRoutinesOperations
+    """:class:`~azure.ai.projects.aio.operations.BetaRoutinesOperations` operations"""
     schedules: BetaSchedulesOperations
     """:class:`~azure.ai.projects.aio.operations.BetaSchedulesOperations` operations"""
     toolboxes: BetaToolboxesOperations
@@ -86,8 +92,10 @@ def __init__(self, *args: Any, **kwargs: Any) -> None:
     "BetaEvaluatorsOperations",
     "BetaInsightsOperations",
     "BetaMemoryStoresOperations",
+    "BetaModelsOperations",
     "BetaOperations",
     "BetaRedTeamsOperations",
+    "BetaRoutinesOperations",
     "BetaSchedulesOperations",
     "BetaSkillsOperations",
     "BetaToolboxesOperations",
Original file line number	Diff line number	Diff line change
Expand Up		@@ -10,6 +10,7 @@

		from .._utils.model_base import Model, SdkJSONEncoder


		# file-like tuple could be `(filename, IO (or bytes))` or `(filename, IO (or bytes), content_type)`
		FileContent = Union[str, bytes, IO[str], IO[bytes]]

Expand Down