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/2159#issuecomment-531792346,https://api.github.com/repos/pydata/xarray/issues/2159,531792346,MDEyOklzc3VlQ29tbWVudDUzMTc5MjM0Ng==,2448579,2019-09-16T14:05:34Z,2019-09-16T14:05:34Z,MEMBER,"Hi @ewquon I think you need to specify `combine=""by_coords""` or `combine=""nested""` to get the new behaviour.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,324350248