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/741#issuecomment-184521334,https://api.github.com/repos/pydata/xarray/issues/741,184521334,MDEyOklzc3VlQ29tbWVudDE4NDUyMTMzNA==,1217238,2016-02-16T05:01:07Z,2016-02-16T05:01:07Z,MEMBER,"I'm probably going to call this an ""enhancement"" rather than a bug fix, but otherwise this looks good... I'll fix up the what's new page shortly.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,130743212
https://github.com/pydata/xarray/pull/741#issuecomment-184517662,https://api.github.com/repos/pydata/xarray/issues/741,184517662,MDEyOklzc3VlQ29tbWVudDE4NDUxNzY2Mg==,1217238,2016-02-16T04:52:55Z,2016-02-16T04:52:55Z,MEMBER,"OK, going to merge this...
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,130743212
https://github.com/pydata/xarray/pull/741#issuecomment-184485089,https://api.github.com/repos/pydata/xarray/issues/741,184485089,MDEyOklzc3VlQ29tbWVudDE4NDQ4NTA4OQ==,1217238,2016-02-16T02:37:37Z,2016-02-16T02:37:37Z,MEMBER,"Still thinking about the fillna behavior... I agree, it's weird that `ds.fillna({'missing_variable': 0})` works without raising an error.

I would say this is consistent with in-place arithmetic on Datasets (i.e., left alignment of variable names), but we actually don't allow that with different variables currently... probably because I wanted to avoid this headache :). I think I'll add a special case in to ensure that we raise an error if there are unexpected variables in the fillna argument.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,130743212
https://github.com/pydata/xarray/pull/741#issuecomment-180156107,https://api.github.com/repos/pydata/xarray/issues/741,180156107,MDEyOklzc3VlQ29tbWVudDE4MDE1NjEwNw==,1217238,2016-02-05T02:04:40Z,2016-02-05T02:04:40Z,MEMBER,"For consistency, we should also fix arithmetic with Dataset (allow no overlapping labels and no overlapping variables) and GroupBy objects:
https://github.com/pydata/xarray/blob/v0.7.0/xarray/core/dataset.py#L1933
https://github.com/pydata/xarray/blob/v0.7.0/xarray/core/dataset.py#L1975
https://github.com/pydata/xarray/blob/v0.7.0/xarray/core/groupby.py#L220
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,130743212
https://github.com/pydata/xarray/pull/741#issuecomment-178872178,https://api.github.com/repos/pydata/xarray/issues/741,178872178,MDEyOklzc3VlQ29tbWVudDE3ODg3MjE3OA==,1217238,2016-02-02T22:48:01Z,2016-02-02T22:48:01Z,MEMBER,"Version.py gets created when you install xarray, e.g., when you run `pip install -e .` after running git clone.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,130743212