sha,message,author_date,committer_date,raw_author,raw_committer,repo,author,committer 4a53e4114bd67eb1cbf82a54e4c65b4999d9150f,"Fix zarr append dtype checks (#6476) * fix zarr append dtype check first commit * use zstore in _validate_datatype * remove coding.strings.is_unicode_dtype check * test appending fixed length strings * test string length mismatch raises for U and S * add explanatory comment for zarr append dtype checks Co-authored-by: Maximilian Roos <5635139+max-sixty@users.noreply.github.com>",2022-05-11T17:35:09Z,2022-05-11T17:35:09Z,5cdbdfdf20a4c4567b70e1d7853854662b85f1be,cd792325681cbad9f663f2879d8b69f1edbb678f,13221727,62192187,19864447