Generated file contains deprecated `typing` classes

[EarlMilktea]

I'm seeing linter errors saying that typing.Tuple and typing.Union are deprecated.

# file generated by setuptools-scm
# don't change, don't track in version control

__all__ = ["__version__", "__version_tuple__", "version", "version_tuple"]

TYPE_CHECKING = False
if TYPE_CHECKING:
    from typing import Tuple  # <- Deprecated
    from typing import Union  # <- Deprecated

    VERSION_TUPLE = Tuple[Union[int, str], ...]
else:
    VERSION_TUPLE = object

How about replacing them with the modern alternatives? (from __future__ import annotations)

[EarlMilktea]

Noticed that this change makes this test fail. Closing.

setuptools-scm/testing/test_functions.py

Lines 136 to 145 in 0b14913

	def test_dump_version_mypy(tmp_path: Path) -> None:
	mypy = shutil.which("mypy")
	if mypy is None:
	pytest.skip("mypy not found")
	dump_a_version(tmp_path)
	subprocess.run(
	[mypy, "--python-version=3.8", "--strict", "VERSION.py"],
	cwd=tmp_path,
	check=True,
	)

[RonnyPfannschmidt]

We can probably expand this with shifts in supported python versions

As soon as 3.10 is the minimum its going to be new syntax all the way

[EarlMilktea]

@RonnyPfannschmidt

Good. I've just confirmed that the mypy test passes with --python-version=3.10 as you mentioned (not with 3.9 sadly).

[RonnyPfannschmidt]

3.9 is eol in just a few months -