sha,message,author_date,committer_date,raw_author,raw_committer,repo,author,committer 3599f873d65d96488e30a47374ca36039006f8d5,"Update open_dataset backend to ensure compatibility with new explicit index model (#7150) * Update open_dataset backend to ensure compatibility with new explicit index model * Avoid generation of Indexes object * Add test ensuring backend compatibility with multiindices * Update xarray/tests/test_backends_api.py * Use stack to construct multi index in test * Mention open_dataset backend multi-index compatibility in whats-new * remove _create_multiindex utility function * remove pandas import * Update doc/whats-new.rst Co-authored-by: Deepak Cherian Co-authored-by: Benoit Bovy Co-authored-by: Benoit Bovy ",2022-10-12T20:17:27Z,2022-10-12T20:17:27Z,5b2c7ee80a901e57fbcca3380e45c702c0438879,cd792325681cbad9f663f2879d8b69f1edbb678f,13221727,21131639,19864447