message: version override in stubs
diff: @@ -7,6 +7,8 @@ from typing import Any, ClassVar
  from typing import overload
  import pandas
  +# stubgen override - unfortunately we need this for version checks
  +import sys
  # stubgen override - This should probably not be exposed
  #_clean_default_connection: Any
  comment: token_type
  @@ -128,6 +130,8 @@ class token_type:
  def __eq__(self, other: object) -> bool: ...
  def __getstate__(self) -> int: ...
  def __hash__(self) -> int: ...
  + # stubgen override - pybind only puts index in python >= 3.8: https://github.com/EricCousineau-TRI/pybind11/blob/54430436/include/pybind11/pybind11.h#L1789
  + if sys.version_info >= (3, 8):
  def __index__(self) -> int: ...
  def __int__(self) -> int: ...
  def __ne__(self, other: object) -> bool: ...
  