bump versions for next-* pylint/pyright/mypy (#9276)

Author: l0lawrence

.chronus/changes/nextversion-2025-11-30-10-16-46.md

@@ -0,0 +1,7 @@
+---
+changeKind: internal
+packages:
+  - "@typespec/http-client-python"
+---
+
+internal dependency bump

packages/http-client-python/eng/scripts/ci/dev_requirements.txt

@@ -1,7 +1,7 @@
-pyright==1.1.405
-pylint==3.2.7
+pyright==1.1.407
+pylint==4.0.4
 tox==4.16.0
-mypy==1.18.1
+mypy==1.19.1
 colorama==0.4.6
 debugpy==1.8.2
 pytest==8.3.2

packages/http-client-python/eng/scripts/ci/pylintrc

@@ -17,7 +17,7 @@ enable=useless-suppression
 # too-many-arguments: Due to the nature of the CLI many commands have large arguments set which reflect in large arguments set in corresponding methods.
 # too-many-lines: Due to code generation many files end up with too many lines.
 # Let's black deal with bad-continuation
-disable=missing-docstring,locally-disabled,fixme,cyclic-import,too-many-arguments,invalid-name,duplicate-code,too-few-public-methods,consider-using-f-string,super-with-arguments,redefined-builtin,import-outside-toplevel,client-suffix-needed,unnecessary-dunder-call,unnecessary-ellipsis,disallowed-name,consider-using-max-builtin,unknown-option-value,file-needs-copyright-header
+disable=missing-docstring,locally-disabled,fixme,cyclic-import,too-many-arguments,invalid-name,duplicate-code,too-few-public-methods,consider-using-f-string,super-with-arguments,redefined-builtin,import-outside-toplevel,client-suffix-needed,unnecessary-dunder-call,unnecessary-ellipsis,disallowed-name,consider-using-max-builtin,unknown-option-value,file-needs-copyright-header,too-many-positional-arguments
 
 [FORMAT]
 max-line-length=120

packages/http-client-python/generator/pygen/codegen/models/response.py

@@ -233,7 +233,7 @@ def get_no_polling_method_path(async_mode: bool) -> str:
 
     def get_no_polling_method(self, async_mode: bool) -> str:
         """Get the default no polling method"""
-        return self.get_no_polling_method_path(async_mode).split(".")[-1]
+        return self.get_no_polling_method_path(async_mode).rsplit(".", maxsplit=1)[-1]
 
     @staticmethod
     def get_base_polling_method_path(async_mode: bool) -> str:
@@ -242,7 +242,7 @@ def get_base_polling_method_path(async_mode: bool) -> str:
 
     def get_base_polling_method(self, async_mode: bool) -> str:
         """Get the base polling method."""
-        return self.get_base_polling_method_path(async_mode).split(".")[-1]
+        return self.get_base_polling_method_path(async_mode).rsplit(".", maxsplit=1)[-1]
 
     def type_annotation(self, **kwargs: Any) -> str:
         return f"{self.get_poller(kwargs.get('async_mode', False))}[{super().type_annotation(**kwargs)}]"

packages/http-client-python/generator/pygen/codegen/templates/model_base.py.jinja2

@@ -36,6 +36,7 @@ __all__ = ["SdkJSONEncoder", "Model", "rest_field", "rest_discriminator"]
 
 TZ_UTC = timezone.utc
 _T = typing.TypeVar("_T")
+_NONE_TYPE = type(None)
 
 {% if code_model.has_external_type %}
 TYPE_HANDLER_REGISTRY = TypeHandlerRegistry()
@@ -916,16 +917,16 @@ def _get_deserialize_callable_from_annotation(  # pylint: disable=too-many-retur
 
     # is it optional?
     try:
-        if any(a for a in annotation.__args__ if a == type(None)):  # pyright: ignore
+        if any(a is _NONE_TYPE for a in annotation.__args__):  # pyright: ignore
             if len(annotation.__args__) <= 2:  # pyright: ignore
                 if_obj_deserializer = _get_deserialize_callable_from_annotation(
-                    next(a for a in annotation.__args__ if a != type(None)), module, rf  # pyright: ignore
+                    next(a for a in annotation.__args__ if a is not _NONE_TYPE), module, rf  # pyright: ignore
                 )
 
                 return functools.partial(_deserialize_with_optional, if_obj_deserializer)
             # the type is Optional[Union[...]], we need to remove the None type from the Union
             annotation_copy = copy.copy(annotation)
-            annotation_copy.__args__ = [a for a in annotation_copy.__args__ if a != type(None)]  # pyright: ignore
+            annotation_copy.__args__ = [a for a in annotation_copy.__args__ if a is not _NONE_TYPE]  # pyright: ignore
             return _get_deserialize_callable_from_annotation(annotation_copy, module, rf)
     except AttributeError:
         pass