id,node_id,number,state,locked,title,user,body,created_at,updated_at,closed_at,merged_at,merge_commit_sha,assignee,milestone,draft,head,base,author_association,auto_merge,repo,url,merged_by 125510157,MDExOlB1bGxSZXF1ZXN0MTI1NTEwMTU3,1453,closed,0,Automate interpretation of _Unsigned attribute,1325771," - [x] Closes #1444 - [x] Tests added / passed - [x] Passes ``git diff upstream/master | flake8 --diff`` - [x] Fully documented, including `whats-new.rst` for all changes and `api.rst` for new API ",2017-06-14T04:43:02Z,2017-08-04T20:43:22Z,2017-07-28T17:39:04Z,2017-07-28T17:39:04Z,e3e6db5b1bf94fd78c5a1b9d872ea8dcb91a7b9c,,2415632,0,9bec545bfa668765858c707498a38c3663e20519,5d245b22e9500a7eb805193ba5c65bb5474a5ae1,CONTRIBUTOR,,13221727,https://github.com/pydata/xarray/pull/1453,