Python: [BREAKING] update to v1.0.0 (#5062)

* updates to final deprecated pieces and versions

* fix mypy

* fix readme links

python/packages/azurefunctions/tests/test_app.py

@@ -357,7 +357,7 @@ class TestAgentEntityOperations:
         """Test that entity can run agent operation."""
         mock_agent = Mock()
         mock_agent.run = AsyncMock(
-            return_value=AgentResponse(messages=[Message(role="assistant", text="Test response")])
+            return_value=AgentResponse(messages=[Message(role="assistant", contents=["Test response"])])
         )
 
         entity = AgentEntity(mock_agent, state_provider=_InMemoryStateProvider(thread_id="test-conv-123"))
@@ -374,7 +374,9 @@ class TestAgentEntityOperations:
     async def test_entity_stores_conversation_history(self) -> None:
         """Test that the entity stores conversation history."""
         mock_agent = Mock()
-        mock_agent.run = AsyncMock(return_value=AgentResponse(messages=[Message(role="assistant", text="Response 1")]))
+        mock_agent.run = AsyncMock(
+            return_value=AgentResponse(messages=[Message(role="assistant", contents=["Response 1"])])
+        )
 
         entity = AgentEntity(mock_agent, state_provider=_InMemoryStateProvider(thread_id="conv-1"))
 
@@ -406,7 +408,9 @@ class TestAgentEntityOperations:
     async def test_entity_increments_message_count(self) -> None:
         """Test that the entity increments the message count."""
         mock_agent = Mock()
-        mock_agent.run = AsyncMock(return_value=AgentResponse(messages=[Message(role="assistant", text="Response")]))
+        mock_agent.run = AsyncMock(
+            return_value=AgentResponse(messages=[Message(role="assistant", contents=["Response"])])
+        )
 
         entity = AgentEntity(mock_agent, state_provider=_InMemoryStateProvider(thread_id="conv-1"))
 
@@ -445,7 +449,9 @@ class TestAgentEntityFactory:
     def test_entity_function_handles_run_operation(self) -> None:
         """Test that the entity function handles the run operation."""
         mock_agent = Mock()
-        mock_agent.run = AsyncMock(return_value=AgentResponse(messages=[Message(role="assistant", text="Response")]))
+        mock_agent.run = AsyncMock(
+            return_value=AgentResponse(messages=[Message(role="assistant", contents=["Response"])])
+        )
 
         entity_function = create_agent_entity(mock_agent)
 
@@ -470,7 +476,9 @@ class TestAgentEntityFactory:
     def test_entity_function_handles_run_agent_operation(self) -> None:
         """Test that the entity function handles the deprecated run_agent operation for backward compatibility."""
         mock_agent = Mock()
-        mock_agent.run = AsyncMock(return_value=AgentResponse(messages=[Message(role="assistant", text="Response")]))
+        mock_agent.run = AsyncMock(
+            return_value=AgentResponse(messages=[Message(role="assistant", contents=["Response"])])
+        )
 
         entity_function = create_agent_entity(mock_agent)
 

python/packages/azurefunctions/tests/test_entities.py

@@ -19,7 +19,9 @@ FuncT = TypeVar("FuncT", bound=Callable[..., Any])
 
 def _agent_response(text: str | None) -> AgentResponse:
     """Create an AgentResponse with a single assistant message."""
-    message = Message(role="assistant", text=text) if text is not None else Message(role="assistant", text="")
+    message = (
+        Message(role="assistant", contents=[text]) if text is not None else Message(role="assistant", contents=[""])
+    )
     return AgentResponse(messages=[message])
 
 

python/packages/azurefunctions/tests/test_func_utils.py

@@ -206,7 +206,7 @@ class TestSerializationRoundtrip:
 
     def test_roundtrip_chat_message(self) -> None:
         """Test Message survives encode → decode roundtrip."""
-        original = Message(role="user", text="Hello")
+        original = Message(role="user", contents=["Hello"])
         encoded = serialize_value(original)
         decoded = deserialize_value(encoded)
 
@@ -216,7 +216,7 @@ class TestSerializationRoundtrip:
     def test_roundtrip_agent_executor_request(self) -> None:
         """Test AgentExecutorRequest with nested Messages roundtrips."""
         original = AgentExecutorRequest(
-            messages=[Message(role="user", text="Hi")],
+            messages=[Message(role="user", contents=["Hi"])],
             should_respond=True,
         )
         encoded = serialize_value(original)
@@ -231,8 +231,8 @@ class TestSerializationRoundtrip:
         """Test AgentExecutorResponse with nested AgentResponse roundtrips."""
         original = AgentExecutorResponse(
             executor_id="test_exec",
-            agent_response=AgentResponse(messages=[Message(role="assistant", text="Reply")]),
-            full_conversation=[Message(role="assistant", text="Reply")],
+            agent_response=AgentResponse(messages=[Message(role="assistant", contents=["Reply"])]),
+            full_conversation=[Message(role="assistant", contents=["Reply"])],
         )
         encoded = serialize_value(original)
         decoded = deserialize_value(encoded)
@@ -272,8 +272,8 @@ class TestSerializationRoundtrip:
     def test_roundtrip_list_of_objects(self) -> None:
         """Test list of typed objects roundtrips."""
         original = [
-            Message(role="user", text="Q"),
-            Message(role="assistant", text="A"),
+            Message(role="user", contents=["Q"]),
+            Message(role="assistant", contents=["A"]),
         ]
         encoded = serialize_value(original)
         decoded = deserialize_value(encoded)
@@ -284,7 +284,7 @@ class TestSerializationRoundtrip:
 
     def test_roundtrip_dict_of_objects(self) -> None:
         """Test dict with typed values roundtrips (used for shared state)."""
-        original = {"count": 42, "msg": Message(role="user", text="Hi")}
+        original = {"count": 42, "msg": Message(role="user", contents=["Hi"])}
         encoded = serialize_value(original)
         decoded = deserialize_value(encoded)
 

python/packages/azurefunctions/tests/test_orchestration.py

@@ -155,7 +155,7 @@ class TestAgentResponseHelpers:
 
         # Simulate successful entity task completion
         entity_task.state = TaskState.SUCCEEDED
-        entity_task.result = AgentResponse(messages=[Message(role="assistant", text="Test response")]).to_dict()
+        entity_task.result = AgentResponse(messages=[Message(role="assistant", contents=["Test response"])]).to_dict()
 
         # Clear pending_tasks to simulate that parent has processed the child
         task.pending_tasks.clear()
@@ -197,7 +197,9 @@ class TestAgentResponseHelpers:
 
         # Simulate successful entity task with JSON response
         entity_task.state = TaskState.SUCCEEDED
-        entity_task.result = AgentResponse(messages=[Message(role="assistant", text='{"answer": "42"}')]).to_dict()
+        entity_task.result = AgentResponse(
+            messages=[Message(role="assistant", contents=['{"answer": "42"}'])]
+        ).to_dict()
 
         # Clear pending_tasks to simulate that parent has processed the child
         task.pending_tasks.clear()

python/packages/azurefunctions/tests/test_workflow.py

@@ -177,10 +177,10 @@ class TestBuildAgentExecutorResponse:
         # Create a previous response with conversation history
         previous = AgentExecutorResponse(
             executor_id="prev",
-            agent_response=AgentResponse(messages=[Message(role="assistant", text="Previous")]),
+            agent_response=AgentResponse(messages=[Message(role="assistant", contents=["Previous"])]),
             full_conversation=[
-                Message(role="user", text="First"),
-                Message(role="assistant", text="Previous"),
+                Message(role="user", contents=["First"]),
+                Message(role="assistant", contents=["Previous"]),
             ],
         )
 
@@ -211,8 +211,8 @@ class TestExtractMessageContent:
         """Test extracting from AgentExecutorResponse with text."""
         response = AgentExecutorResponse(
             executor_id="exec",
-            agent_response=AgentResponse(messages=[Message(role="assistant", text="Response text")]),
-            full_conversation=[Message(role="assistant", text="Response text")],
+            agent_response=AgentResponse(messages=[Message(role="assistant", contents=["Response text"])]),
+            full_conversation=[Message(role="assistant", contents=["Response text"])],
         )
 
         result = _extract_message_content(response)
@@ -225,13 +225,13 @@ class TestExtractMessageContent:
             executor_id="exec",
             agent_response=AgentResponse(
                 messages=[
-                    Message(role="user", text="First"),
-                    Message(role="assistant", text="Last message"),
+                    Message(role="user", contents=["First"]),
+                    Message(role="assistant", contents=["Last message"]),
                 ]
             ),
             full_conversation=[
-                Message(role="user", text="First"),
-                Message(role="assistant", text="Last message"),
+                Message(role="user", contents=["First"]),
+                Message(role="assistant", contents=["Last message"]),
             ],
         )
 
@@ -244,8 +244,8 @@ class TestExtractMessageContent:
         """Test extracting from AgentExecutorRequest."""
         request = AgentExecutorRequest(
             messages=[
-                Message(role="user", text="First"),
-                Message(role="user", text="Last request"),
+                Message(role="user", contents=["First"]),
+                Message(role="user", contents=["Last request"]),
             ]
         )