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 251150596,MDExOlB1bGxSZXF1ZXN0MjUxMTUwNTk2,2751,open,0,Ability to force float64 instead of float32 issue #2304,971382,"Ability to promote to float64 instead of float32 when dealing with int variables with scale_factor. added parameter force_promote_float64 (False by default) to open_dataset and open_dataarray that enables this behaviour when True. - [x] Closes #2304 - [x] Tests added - [x] Fully documented, including `whats-new.rst` for all changes and `api.rst` for new API ",2019-02-07T15:10:58Z,2022-06-09T14:50:17Z,,,d9c1a8b869640d4bdbb562e1dc741a745d237a4c,,,0,c535df24945ff4336905aad4085376d635527be9,d1e4164f3961d7bbb3eb79037e96cae14f7182f8,FIRST_TIME_CONTRIBUTOR,,13221727,https://github.com/pydata/xarray/pull/2751,