          Environment class holding information about the running system
      """
      def __init__(self, environment: Environment) -> None:
          self._env = environment
          self._conda_required_packages: List[Tuple[str, ...]] = [("tk", )]
          if self._env.os_version[0] == "Linux":
              # TODO Put these kind of dependencies somewhere more visible or remove when not needed
              # conda-forge scipy requires GLIBCXX_3.4.30. Some Linux install do not have the
              # specific version, so we install it just in case.
              # Ref: https://forum.faceswap.dev/viewtopic.php?f=7&t=2247
              self._conda_required_packages.append(("gcc=12.1.0", "conda-forge"))
  
          self._installed_packages = self._get_installed_packages()
          self._conda_installed_packages = self._get_installed_conda_packages()
          self._required_packages: List[Tuple[str, List[Tuple[str, str]]]] = []
          self._missing_packages: List[Tuple[str, List[Tuple[str, str]]]] = []
          self._conda_missing_packages: List[Tuple[str, ...]] = []
 
</s> remove         self._required_packages: List[Tuple[str, List[Tuple[str, str]]]] = []
        self._missing_packages: List[Tuple[str, List[Tuple[str, str]]]] = []
        self._conda_missing_packages: List[Tuple[str, ...]] = []
 </s> add         self._required_packages: list[tuple[str, list[tuple[str, str]]]] = []
        self._missing_packages: list[tuple[str, list[tuple[str, str]]]] = []
        self._conda_missing_packages: list[tuple[str, ...]] = [] </s> remove     def prerequisites(self) -> List[Tuple[str, List[Tuple[str, str]]]]:
 </s> add     def prerequisites(self) -> list[tuple[str, list[tuple[str, str]]]]: </s> remove         batch_closest_matches: List[Tuple[str, ...]] = []
 </s> add         batch_closest_matches: list[tuple[str, ...]] = [] </s> remove         self._bin_names: List[str] = []
 </s> add         self._bin_names: list[str] = [] </s> remove         self._result: List[Tuple[str, Union[float, np.ndarray]]] = []
        self._binned: List[List[str]] = []
 </s> add         self._result: list[tuple[str, float | np.ndarray]] = []
        self._binned: list[list[str]] = []
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
          Environment class holding information about the running system
      """
      def __init__(self, environment: Environment) -> None:
          self._env = environment
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
        self._conda_required_packages: list[tuple[str, ...]] = [("tk", ), ("git", )]
        self._update_backend_specific_conda()
          self._installed_packages = self._get_installed_packages()
          self._conda_installed_packages = self._get_installed_conda_packages()
          self._required_packages: List[Tuple[str, List[Tuple[str, str]]]] = []
          self._missing_packages: List[Tuple[str, List[Tuple[str, str]]]] = []
          self._conda_missing_packages: List[Tuple[str, ...]] = []
keep keep keep keep replace replace replace replace replace replace replace 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