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/1037#issuecomment-251546401,https://api.github.com/repos/pydata/xarray/issues/1037,251546401,MDEyOklzc3VlQ29tbWVudDI1MTU0NjQwMQ==,4295853,2016-10-04T23:52:26Z,2016-10-04T23:52:26Z,CONTRIBUTOR,"@shoyer, the issue is at `merge` of `xarray/core/merge.py`. Essentially the lines ``` python variables, coord_names, dims = merge_core(dict_like_objects, compat, join) merged = Dataset._construct_direct(variables, coord_names, dims) ``` drop the attributes. The solution is to do something like a merge of the `attrs`, e.g., a merge of the `OrderedDicts`. I've started a solution at #1038 if you want to take a preliminary look. ","{""total_count"": 1, ""+1"": 1, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,181017850