html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,performed_via_github_app,issue https://github.com/pydata/xarray/issues/5130#issuecomment-815562862,https://api.github.com/repos/pydata/xarray/issues/5130,815562862,MDEyOklzc3VlQ29tbWVudDgxNTU2Mjg2Mg==,10194086,2021-04-08T08:25:56Z,2021-04-08T08:25:56Z,MEMBER,"I don't think this is intentional and we are happy to take a PR. The problem seems to be here: https://github.com/pydata/xarray/blob/c7c4aae1fa2bcb9417e498e7dcb4acc0792c402d/xarray/core/groupby.py#L439 You will also have to fix the tests (maybe other places): https://github.com/pydata/xarray/blob/c7c4aae1fa2bcb9417e498e7dcb4acc0792c402d/xarray/tests/test_groupby.py#L391 https://github.com/pydata/xarray/blob/c7c4aae1fa2bcb9417e498e7dcb4acc0792c402d/xarray/tests/test_groupby.py#L408 ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,853168658