      """ Find the location of system installed ROCm on Linux """
      def __init__(self) -> None:
          self.version_min = min(v[0] for v in _TENSORFLOW_ROCM_REQUIREMENTS.values())
          self.version_max = max(v[1] for v in _TENSORFLOW_ROCM_REQUIREMENTS.values())
          self.rocm_version: Tuple[int, ...] = (0, 0, 0)
          if platform.system() == "Linux":
              self._rocm_check()
  
      @property
      def is_valid(self):
 
</s> remove         self.rocm_version: Tuple[int, ...] = (0, 0, 0)
 </s> add         self.rocm_version: tuple[int, ...] = (0, 0, 0) </s> remove         self.cuda_path: Optional[str] = None
        self.cuda_version: Optional[str] = None
        self.cudnn_version: Optional[str] = None
 </s> add         self.cuda_path: str | None = None
        self.cuda_version: str | None = None
        self.cudnn_version: str | None = None </s> remove         self.backend: Optional[Literal["nvidia", "apple_silicon",
                                       "directml", "cpu", "rocm"]] = None
 </s> add         self.backend: backend_type | None = None </s> remove         self._dims: Tuple[int, int] = (0, 0)
 </s> add         self._dims: tuple[int, int] = (0, 0) </s> remove         for area in get_args(Literal["face", "head"]):
 </s> add         for area in T.get_args(T.Literal["face", "head"]):
        self.rocm_version: tuple[int, ...] = (0, 0, 0)
      """ Find the location of system installed ROCm on Linux """
      def __init__(self) -> None:
          self.version_min = min(v[0] for v in _TENSORFLOW_ROCM_REQUIREMENTS.values())
          self.version_max = max(v[1] for v in _TENSORFLOW_ROCM_REQUIREMENTS.values())
        self.rocm_version: tuple[int, ...] = (0, 0, 0)
          if platform.system() == "Linux":
              self._rocm_check()
  
      @property
      def is_valid(self):
keep keep keep keep replace keep keep keep keep keep
 Rebase code (#1326)

* Remove tensorflow_probability requirement

* setup.py - fix progress bars

* requirements.txt: Remove pre python 3.9 packages

* update apple requirements.txt

* update INSTALL.md

* Remove python<3.9 code

* setup.py - fix Windows Installer

* typing: python3.9 compliant

* Update pytest and readthedocs python versions

* typing fixes

* Python Version updates
  - Reduce max version to 3.10
  - Default to 3.10 in installers
  - Remove incompatible 3.11 tests

* Update dependencies

* Downgrade imageio dep for Windows

* typing: merge optional unions and fixes

* Updates
  - min python version 3.10
  - typing to python 3.10 spec
  - remove pre-tf2.10 code
  - Add conda tests

* train: re-enable optimizer saving

* Update dockerfiles

* Update setup.py
  - Apple Conda deps to setup.py
  - Better Cuda + dependency handling

* bugfix: Patch logging to prevent Autograph errors

* Update dockerfiles

* Setup.py - Setup.py - stdout to utf-8

* Add more OSes to github Actions

* suppress mac-os end to end test 
setup.py