                  logger.info("Save requested")
                  self._save_now = True
          return retval
  
      def _process_gui_triggers(self) -> Dict[Literal["mask", "refresh"], bool]:
          """ Check whether a file drop has occurred from the GUI to manually update the preview.
  
          Returns
          -------
          dict
 
</s> remove         retval: Dict[Literal["mask", "refresh"], bool] = {key: False for key in self._gui_triggers}
 </s> add         retval: dict[T.Literal["mask", "refresh"], bool] = {key: False
                                                            for key in self._gui_triggers} </s> remove                           alignment: "PNGHeaderAlignmentsDict",
                          face: "AlignmentFileDict") -> None:
 </s> add                           alignment: PNGHeaderAlignmentsDict,
                          face: AlignmentFileDict) -> None: </s> remove     def _get_images(self) -> Dict[Literal["a", "b"], List[str]]:
 </s> add     def _get_images(self) -> dict[T.Literal["a", "b"], list[str]]: </s> remove     def _identity_from_extracted(cls, filename) -> Tuple[np.ndarray, bool]:
 </s> add     def _identity_from_extracted(cls, filename) -> tuple[np.ndarray, bool]: </s> remove     def _selections_to_list(self) -> List[str]:
 </s> add     def _selections_to_list(self) -> list[str]:
    def _process_gui_triggers(self) -> dict[T.Literal["mask", "refresh"], bool]:
                  logger.info("Save requested")
                  self._save_now = True
          return retval
  
    def _process_gui_triggers(self) -> dict[T.Literal["mask", "refresh"], bool]:
          """ Check whether a file drop has occurred from the GUI to manually update the preview.
  
          Returns
          -------
          dict
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 
scripts/train.py