Sync from typespec main (2026-02-13) (efbf17f) (#3345)

* Update dependencies

* Sync shared files from typespec repo (2026-02-13 13:52:58)

* Add changelog

* Update dependencies (2026-02-13 13:53:58)

* Regenerate for typespec-python (2026-02-13 13:59:16)

---------

Co-authored-by: AutoPrFromHttpClientPython <AutoPrFromHttpClientPython>

Author: msyyc

.chronus/changes/add-relative-nextlink-page-test-2026-2-11-12-8-10.md

@@ -0,0 +1,8 @@
+---
+changeKind: internal
+packages:
+  - "@autorest/python"
+  - "@azure-tools/typespec-python"
+---
+
+Add mock API test for Azure Core Page `withRelativeNextLink` scenario.

packages/autorest.python/package.json

@@ -29,7 +29,7 @@
   },
   "homepage": "https://github.com/Azure/autorest.python/blob/main/README.md",
   "dependencies": {
-    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTg3ODAwNi9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.27.1.tgz",
+    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTg3ODQwMi9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.27.1.tgz",
     "@autorest/system-requirements": "~1.0.2",
     "fs-extra": "~11.2.0",
     "tsx": "~4.19.1"

packages/typespec-python/package.json

@@ -61,13 +61,13 @@
     "@azure-tools/typespec-azure-resource-manager": ">=0.65.0 <1.0.0",
     "@azure-tools/typespec-autorest": ">=0.65.0 <1.0.0",
     "@azure-tools/typespec-azure-rulesets": ">=0.65.0 <1.0.0",
-    "@azure-tools/typespec-client-generator-core": ">=0.65.0 <1.0.0"
+    "@azure-tools/typespec-client-generator-core": ">=0.65.1 <1.0.0"
   },
   "dependencies": {
     "js-yaml": "~4.1.0",
     "semver": "~7.6.2",
     "tsx": "~4.19.1",
-    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTg3ODAwNi9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.27.1.tgz",
+    "@typespec/http-client-python": "https://artprodcus3.artifacts.visualstudio.com/A0fb41ef4-5012-48a9-bf39-4ee3de03ee35/29ec6040-b234-4e31-b139-33dc4287b756/_apis/artifact/cGlwZWxpbmVhcnRpZmFjdDovL2F6dXJlLXNkay9wcm9qZWN0SWQvMjllYzYwNDAtYjIzNC00ZTMxLWIxMzktMzNkYzQyODdiNzU2L2J1aWxkSWQvNTg3ODQwMi9hcnRpZmFjdE5hbWUvYnVpbGRfYXJ0aWZhY3RzX3B5dGhvbg2/content?format=file&subPath=%2Fpackages%2Ftypespec-http-client-python-0.27.1.tgz",
     "fs-extra": "~11.2.0"
   },
   "devDependencies": {
@@ -85,8 +85,8 @@
     "@azure-tools/typespec-azure-core": "~0.65.0",
     "@azure-tools/typespec-azure-rulesets": "~0.65.0",
     "@azure-tools/typespec-autorest": "~0.65.0",
-    "@azure-tools/typespec-client-generator-core": "~0.65.0",
-    "@azure-tools/azure-http-specs": "0.1.0-alpha.37",
+    "@azure-tools/typespec-client-generator-core": "~0.65.1",
+    "@azure-tools/azure-http-specs": "0.1.0-alpha.38-dev.2",
     "@typespec/http-specs": "0.1.0-alpha.32",
     "@typespec/spector": "0.1.0-alpha.23",
     "@typespec/spec-api": "0.1.0-alpha.12",

packages/typespec-python/test/azure/generated/azure-core-page/apiview-properties.json

@@ -18,6 +18,8 @@
         "specs.azure.core.page.PageClient.list_with_custom_page_model": "_Specs_.Azure.Core.Page.listWithCustomPageModel",
         "specs.azure.core.page.aio.PageClient.list_with_custom_page_model": "_Specs_.Azure.Core.Page.listWithCustomPageModel",
         "specs.azure.core.page.PageClient.with_parameterized_next_link": "_Specs_.Azure.Core.Page.withParameterizedNextLink",
-        "specs.azure.core.page.aio.PageClient.with_parameterized_next_link": "_Specs_.Azure.Core.Page.withParameterizedNextLink"
+        "specs.azure.core.page.aio.PageClient.with_parameterized_next_link": "_Specs_.Azure.Core.Page.withParameterizedNextLink",
+        "specs.azure.core.page.PageClient.with_relative_next_link": "_Specs_.Azure.Core.Page.withRelativeNextLink",
+        "specs.azure.core.page.aio.PageClient.with_relative_next_link": "_Specs_.Azure.Core.Page.withRelativeNextLink"
     }
 }

packages/typespec-python/test/azure/generated/azure-core-page/generated_tests/test_page.py

@@ -51,3 +51,12 @@ def test_with_parameterized_next_link(self, page_endpoint):
         result = [r for r in response]
         # please add some check logic here by yourself
         # ...
+
+    @PagePreparer()
+    @recorded_by_proxy
+    def test_with_relative_next_link(self, page_endpoint):
+        client = self.create_client(endpoint=page_endpoint)
+        response = client.with_relative_next_link()
+        result = [r for r in response]
+        # please add some check logic here by yourself
+        # ...

packages/typespec-python/test/azure/generated/azure-core-page/generated_tests/test_page_async.py

@@ -52,3 +52,12 @@ async def test_with_parameterized_next_link(self, page_endpoint):
         result = [r async for r in response]
         # please add some check logic here by yourself
         # ...
+
+    @PagePreparer()
+    @recorded_by_proxy_async
+    async def test_with_relative_next_link(self, page_endpoint):
+        client = self.create_async_client(endpoint=page_endpoint)
+        response = client.with_relative_next_link()
+        result = [r async for r in response]
+        # please add some check logic here by yourself
+        # ...

packages/typespec-python/test/azure/generated/azure-core-page/specs/azure/core/page/aio/operations/_operations.py

@@ -36,6 +36,7 @@
     build_page_list_with_page_request,
     build_page_list_with_parameters_request,
     build_page_with_parameterized_next_link_request,
+    build_page_with_relative_next_link_request,
     build_two_models_as_page_item_list_first_item_request,
     build_two_models_as_page_item_list_second_item_request,
 )
@@ -666,3 +667,84 @@ async def get_next(next_link=None):
             return pipeline_response
 
         return AsyncItemPaged(get_next, extract_data)
+
+    @distributed_trace
+    def with_relative_next_link(self, **kwargs: Any) -> AsyncItemPaged["_models.User"]:
+        """List with relative nextLink URL that requires endpoint resolution.
+
+        :return: An iterator like instance of User
+        :rtype: ~azure.core.async_paging.AsyncItemPaged[~specs.azure.core.page.models.User]
+        :raises ~azure.core.exceptions.HttpResponseError:
+        """
+        _headers = kwargs.pop("headers", {}) or {}
+        _params = kwargs.pop("params", {}) or {}
+
+        cls: ClsType[list[_models.User]] = kwargs.pop("cls", None)
+
+        error_map: MutableMapping = {
+            401: ClientAuthenticationError,
+            404: ResourceNotFoundError,
+            409: ResourceExistsError,
+            304: ResourceNotModifiedError,
+        }
+        error_map.update(kwargs.pop("error_map", {}) or {})
+
+        def prepare_request(next_link=None):
+            if not next_link:
+
+                _request = build_page_with_relative_next_link_request(
+                    headers=_headers,
+                    params=_params,
+                )
+                path_format_arguments = {
+                    "endpoint": self._serialize.url(
+                        "self._config.endpoint", self._config.endpoint, "str", skip_quote=True
+                    ),
+                }
+                _request.url = self._client.format_url(_request.url, **path_format_arguments)
+
+            else:
+                # make call to next link with the client's api-version
+                _parsed_next_link = urllib.parse.urlparse(next_link)
+                _next_request_params = case_insensitive_dict(
+                    {
+                        key: [urllib.parse.quote(v) for v in value]
+                        for key, value in urllib.parse.parse_qs(_parsed_next_link.query).items()
+                    }
+                )
+                _next_request_params["api-version"] = self._config.api_version
+                _request = HttpRequest(
+                    "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
+                )
+                path_format_arguments = {
+                    "endpoint": self._serialize.url(
+                        "self._config.endpoint", self._config.endpoint, "str", skip_quote=True
+                    ),
+                }
+                _request.url = self._client.format_url(_request.url, **path_format_arguments)
+
+            return _request
+
+        async def extract_data(pipeline_response):
+            deserialized = pipeline_response.http_response.json()
+            list_of_elem = _deserialize(list[_models.User], deserialized.get("value", []))
+            if cls:
+                list_of_elem = cls(list_of_elem)  # type: ignore
+            return deserialized.get("nextLink") or None, AsyncList(list_of_elem)
+
+        async def get_next(next_link=None):
+            _request = prepare_request(next_link)
+
+            _stream = False
+            pipeline_response: PipelineResponse = await self._client._pipeline.run(  # type: ignore # pylint: disable=protected-access
+                _request, stream=_stream, **kwargs
+            )
+            response = pipeline_response.http_response
+
+            if response.status_code not in [200]:
+                map_error(status_code=response.status_code, response=response, error_map=error_map)
+                raise HttpResponseError(response=response)
+
+            return pipeline_response
+
+        return AsyncItemPaged(get_next, extract_data)

packages/typespec-python/test/azure/generated/azure-core-page/specs/azure/core/page/operations/_operations.py

@@ -168,6 +168,20 @@ def build_page_with_parameterized_next_link_request(  # pylint: disable=name-too
     return HttpRequest(method="GET", url=_url, params=_params, headers=_headers, **kwargs)
 
 
+def build_page_with_relative_next_link_request(**kwargs: Any) -> HttpRequest:  # pylint: disable=name-too-long
+    _headers = case_insensitive_dict(kwargs.pop("headers", {}) or {})
+
+    accept = _headers.pop("Accept", "application/json")
+
+    # Construct URL
+    _url = "/azure/core/page/with-relative-next-link"
+
+    # Construct headers
+    _headers["Accept"] = _SERIALIZER.header("accept", accept, "str")
+
+    return HttpRequest(method="GET", url=_url, headers=_headers, **kwargs)
+
+
 class TwoModelsAsPageItemOperations:
     """
     .. warning::
@@ -786,3 +800,84 @@ def get_next(next_link=None):
             return pipeline_response
 
         return ItemPaged(get_next, extract_data)
+
+    @distributed_trace
+    def with_relative_next_link(self, **kwargs: Any) -> ItemPaged["_models.User"]:
+        """List with relative nextLink URL that requires endpoint resolution.
+
+        :return: An iterator like instance of User
+        :rtype: ~azure.core.paging.ItemPaged[~specs.azure.core.page.models.User]
+        :raises ~azure.core.exceptions.HttpResponseError:
+        """
+        _headers = kwargs.pop("headers", {}) or {}
+        _params = kwargs.pop("params", {}) or {}
+
+        cls: ClsType[list[_models.User]] = kwargs.pop("cls", None)
+
+        error_map: MutableMapping = {
+            401: ClientAuthenticationError,
+            404: ResourceNotFoundError,
+            409: ResourceExistsError,
+            304: ResourceNotModifiedError,
+        }
+        error_map.update(kwargs.pop("error_map", {}) or {})
+
+        def prepare_request(next_link=None):
+            if not next_link:
+
+                _request = build_page_with_relative_next_link_request(
+                    headers=_headers,
+                    params=_params,
+                )
+                path_format_arguments = {
+                    "endpoint": self._serialize.url(
+                        "self._config.endpoint", self._config.endpoint, "str", skip_quote=True
+                    ),
+                }
+                _request.url = self._client.format_url(_request.url, **path_format_arguments)
+
+            else:
+                # make call to next link with the client's api-version
+                _parsed_next_link = urllib.parse.urlparse(next_link)
+                _next_request_params = case_insensitive_dict(
+                    {
+                        key: [urllib.parse.quote(v) for v in value]
+                        for key, value in urllib.parse.parse_qs(_parsed_next_link.query).items()
+                    }
+                )
+                _next_request_params["api-version"] = self._config.api_version
+                _request = HttpRequest(
+                    "GET", urllib.parse.urljoin(next_link, _parsed_next_link.path), params=_next_request_params
+                )
+                path_format_arguments = {
+                    "endpoint": self._serialize.url(
+                        "self._config.endpoint", self._config.endpoint, "str", skip_quote=True
+                    ),
+                }
+                _request.url = self._client.format_url(_request.url, **path_format_arguments)
+
+            return _request
+
+        def extract_data(pipeline_response):
+            deserialized = pipeline_response.http_response.json()
+            list_of_elem = _deserialize(list[_models.User], deserialized.get("value", []))
+            if cls:
+                list_of_elem = cls(list_of_elem)  # type: ignore
+            return deserialized.get("nextLink") or None, iter(list_of_elem)
+
+        def get_next(next_link=None):
+            _request = prepare_request(next_link)
+
+            _stream = False
+            pipeline_response: PipelineResponse = self._client._pipeline.run(  # pylint: disable=protected-access
+                _request, stream=_stream, **kwargs
+            )
+            response = pipeline_response.http_response
+
+            if response.status_code not in [200]:
+                map_error(status_code=response.status_code, response=response, error_map=error_map)
+                raise HttpResponseError(response=response)
+
+            return pipeline_response
+
+        return ItemPaged(get_next, extract_data)

packages/typespec-python/test/azure/mock_api_tests/asynctests/test_azure_core_page_async.py

@@ -66,3 +66,15 @@ async def test_list_with_parameterized_next_link(client: aio.PageClient):
     assert result[0].name == "User1"
     assert result[1].id == 2
     assert result[1].name == "User2"
+
+
+@pytest.mark.asyncio
+async def test_list_with_relative_next_link(client: aio.PageClient):
+    result = [item async for item in client.with_relative_next_link()]
+    assert len(result) == 2
+    assert result[0].id == 1
+    assert result[0].name == "User1"
+    assert result[0].etag == "11bdc430-65e8-45ad-81d9-8ffa60d55b59"
+    assert result[1].id == 2
+    assert result[1].name == "User2"
+    assert result[1].etag == "11bdc430-65e8-45ad-81d9-8ffa60d55b59"

packages/typespec-python/test/azure/mock_api_tests/test_azure_core_page.py

@@ -58,3 +58,14 @@ def test_list_with_parameterized_next_link(client: PageClient):
     assert result[0].name == "User1"
     assert result[1].id == 2
     assert result[1].name == "User2"
+
+
+def test_list_with_relative_next_link(client: PageClient):
+    result = list(client.with_relative_next_link())
+    assert len(result) == 2
+    assert result[0].id == 1
+    assert result[0].name == "User1"
+    assert result[0].etag == "11bdc430-65e8-45ad-81d9-8ffa60d55b59"
+    assert result[1].id == 2
+    assert result[1].name == "User2"
+    assert result[1].etag == "11bdc430-65e8-45ad-81d9-8ffa60d55b59"