sha,message,author_date,committer_date,raw_author,raw_committer,repo,author,committer
3d1d134278bbf5cabdd176d42787a05eba23730d,"combine_by_coordinates to handle unnamed data arrays. (#4696)

* Added test for combine_by_coords changes.

* Modified test case to expect a dataset instead of a DataArray. Added converter to combine_by_coords to check for all DataArray case and convert to datasets.

* Added tests to check combine_by_coords for exception with mixed DataArrays and dataset input and with empty list.

* Formatting changes after running black

* Added underscore to helper function to label as private.

* Black formatting changes for whats-new doc file.

* Removed imports in docstring that were automatically added by code styling tools to match the other docstrings.

* Removed duplicate new item line in whats-new.

* combine methods now accept unnamed DataArrays as input.

* combine nested test checks nested lists of unnamed DataArrays.

* Made combine_by_coords more readable.

* Cosmetic changes to code style.

* Removed extra test from merge with previous PR.

* Updated test to use pytest.raises instead of raises_regex.

* Added breaking-change entry to whats new page.

* Added deprecation warning to combine_coords

* Removed index monotonicity checking temporarily.

* Removed duplicate entries from whats new page.

* Removed TODO message

* Added test for combine_nested.

* Added check to combine methods to clarify parameter requirements.

* Reassigned description of changes to bug fixes category.

* Minor style changes.

* Added blank line for style purposes.",2021-07-02T21:34:36Z,2021-07-02T21:34:36Z,b9d99545bbe2748dbd519a8366d1495573fc16aa,cd792325681cbad9f663f2879d8b69f1edbb678f,13221727,22328646,19864447