id,node_id,number,title,user,state,locked,assignee,milestone,comments,created_at,updated_at,closed_at,author_association,active_lock_reason,draft,pull_request,body,reactions,performed_via_github_app,state_reason,repo,type
288371398,MDExOlB1bGxSZXF1ZXN0MTYyODA0MTk4,1827,"Support dt.floor(), dt.ceil() and dt.round() accessors.",2448579,closed,0,,,2,2018-01-14T00:29:44Z,2018-05-10T05:12:05Z,2018-02-11T23:21:19Z,MEMBER,,0,pydata/xarray/pulls/1827," - [x] Tests added (for all bug fixes or enhancements)
 - [x] Tests passed (for all non-documentation changes)
 - [x] Passes ``git diff upstream/master **/*py | flake8 --diff`` (remove if you did not edit any Python files)
 - [x] Fully documented, including `whats-new.rst` for all changes and `api.rst` for new API (remove if this change should not be visible to users, e.g., if it is an internal clean-up, or if this is part of a larger project that will be documented later)

Following on from #1762 , I've tried to implement floor, ceil and round as in pandas.","{""url"": ""https://api.github.com/repos/pydata/xarray/issues/1827/reactions"", ""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,,13221727,pull