          if self._is_training:
              self._is_querying.clear()
          return retval
  
      @overload
      def get_timestamps(self, session_id: None) -> Dict[int, np.ndarray]:
          ...
  
      @overload
      def get_timestamps(self, session_id: int) -> np.ndarray:
          ...
 
</s> remove     @overload
 </s> add     @T.overload </s> remove     def get_timestamps(self, session_id: Optional[int] = None) -> Dict[int, np.ndarray]:
 </s> add     def get_timestamps(self, session_id: int | None = None) -> dict[int, np.ndarray]: </s> remove     def get_loss(self, session_id: Optional[int]) -> Dict[str, np.ndarray]:
 </s> add     def get_loss(self, session_id: int | None) -> dict[str, np.ndarray]: </s> remove     def get_loss(self, session_id: Optional[int] = None) -> Dict[int, Dict[str, np.ndarray]]:
 </s> add     def get_loss(self, session_id: int | None = None) -> dict[int, dict[str, np.ndarray]]: </s> remove     def _collate_stats(self, session_id: int) -> Dict[str, Union[int, float]]:
 </s> add     def _collate_stats(self, session_id: int) -> dict[str, int | float]:
    @T.overload
    def get_timestamps(self, session_id: None) -> dict[int, np.ndarray]:
          if self._is_training:
              self._is_querying.clear()
          return retval
  
    @T.overload
    def get_timestamps(self, session_id: None) -> dict[int, np.ndarray]:
    @T.overload
    def get_timestamps(self, session_id: None) -> dict[int, np.ndarray]:
          ...
  
      @overload
      def get_timestamps(self, session_id: int) -> np.ndarray:
          ...
keep keep keep keep 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 
lib/gui/analysis/stats.py