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/3813#issuecomment-592874409,https://api.github.com/repos/pydata/xarray/issues/3813,592874409,MDEyOklzc3VlQ29tbWVudDU5Mjg3NDQwOQ==,5635139,2020-02-29T04:56:45Z,2020-02-29T04:56:45Z,MEMBER,"Cheers @djhoese 

Yes, let's leave this open. Two follow-ups from https://github.com/pydata/xarray/issues/2891#issuecomment-482880911; we would welcome PRs:

> * Mention the work-around of using `.copy()` in the error message xarray prints when an array is read-only.
> 
> * Add a `copy` argument to `expand_dims`, so users can write `copy=True` if they want a writeable result.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,573031381
https://github.com/pydata/xarray/issues/3813#issuecomment-592805831,https://api.github.com/repos/pydata/xarray/issues/3813,592805831,MDEyOklzc3VlQ29tbWVudDU5MjgwNTgzMQ==,5635139,2020-02-29T01:35:54Z,2020-02-29T01:35:54Z,MEMBER,https://github.com/pydata/xarray/issues/2891,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,573031381
https://github.com/pydata/xarray/issues/3813#issuecomment-592760687,https://api.github.com/repos/pydata/xarray/issues/3813,592760687,MDEyOklzc3VlQ29tbWVudDU5Mjc2MDY4Nw==,5635139,2020-02-28T22:35:18Z,2020-02-28T22:35:18Z,MEMBER,"Thanks for the report @djhoese . Confirmed in 0.15.0 too.

Do you know which of those steps causes the array to become non-writeable?","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,573031381