Skip to content

Use new importlib.metadata.entry_points interface where available #6516

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Apr 27, 2022
Merged

Use new importlib.metadata.entry_points interface where available #6516

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 6 additions & 1 deletion xarray/backends/plugins.py
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
import functools
import inspect
import itertools
import sys
import warnings
from importlib.metadata import entry_points

Expand Down Expand Up @@ -95,7 +96,11 @@ def build_engines(entrypoints):

@functools.lru_cache(maxsize=1)
def list_engines():
entrypoints = entry_points().get("xarray.backends", ())
# New selection mechanism introduced with Python 3.10. See GH6514.
if sys.version_info >= (3, 10):
entrypoints = entry_points(group="xarray.backends")
else:
entrypoints = entry_points().get("xarray.backends", ())
return build_engines(entrypoints)


Expand Down