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/pull/5972#issuecomment-978040544,https://api.github.com/repos/pydata/xarray/issues/5972,978040544,IC_kwDOAMm_X846S7bg,4160723,2021-11-24T16:34:29Z,2021-11-24T16:34:29Z,MEMBER,"I think I added tests for attributes in #5692, but I need to check.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1050367667
https://github.com/pydata/xarray/pull/5972#issuecomment-977743927,https://api.github.com/repos/pydata/xarray/issues/5972,977743927,IC_kwDOAMm_X846RzA3,4160723,2021-11-24T10:31:11Z,2021-11-24T10:31:11Z,MEMBER,"Thanks for pinging me @mathause. And sorry @gcaria I didn't see #4955 and this PR until now.

Indeed, there's no need for a fix considering that in #5692 variable attributes are now propagated properly through `set_index` and other operations on indexes (see https://github.com/pydata/xarray/pull/5692/commits/0086e326dcb03b76ef3e9db3220dce1e682bc23c and https://github.com/pydata/xarray/pull/5692/commits/a891e22d33ae6553db8b2d58cf0522a92f21dd5d). Also, multi-index level coordinates become real coordinates so we don't need `keep_attrs` to handle the coordinate attributes, we can just propagate the attributes of each of the coordinates unambiguously.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1050367667