Merge pull request #1262 from scikit-hep/ikrommyd/add-version-pyi-to-…

…0.7.x

chore: add `version.pyi` in coffea 0.7.x

coffea/__init__.py

@@ -27,22 +27,14 @@
 # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-from coffea._version import __version__
+from . import _version
 import re
-import sys
 
+__version__ = _version.__version__
 version = __version__
 version_info = tuple(re.split(r"[-\.]", __version__))
 
 
-if sys.version_info.major < 3:
-    import warnings
-
-    warnings.warn("coffea only supports python3 as of 1 January 2020!")
-    warnings.warn(
-        "If you are using python2 and run into problems please submit a pull request to fix the issue!"
-    )
-
 # control severity for utils.deprecate
 deprecations_as_errors = False
 

coffea/version.pyi

@@ -0,0 +1,4 @@
+from __future__ import annotations
+
+version: str
+version_tuple: tuple[int, int, int] | tuple[int, int, int, str, str]