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/7128#issuecomment-1270844078,https://api.github.com/repos/pydata/xarray/issues/7128,1270844078,IC_kwDOAMm_X85Lv4qu,19997801,2022-10-06T23:37:21Z,2022-10-07T12:08:16Z,NONE,"> You'll have to uninstall bottleneck then - the `use_bottleneck` option was added more recently.

@mathause  Does xarray use bottleneck in other places than rolling operations?

That'd help me assess the scope of this change!","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1396969695
https://github.com/pydata/xarray/issues/7128#issuecomment-1268597413,https://api.github.com/repos/pydata/xarray/issues/7128,1268597413,IC_kwDOAMm_X85LnUKl,19997801,2022-10-05T15:28:16Z,2022-10-05T15:29:53Z,NONE,">Do you have bottleneck installed? Could you try xr.set_options(use_bottleneck=False)?

`use_bottleneck=False` seems to solve it on the latest version of `xarray`, in the sense that the negative values are now exactly 0.  However, I don't think it's compatible with previous versions of `xarray` like 0.11.3:
```
ValueError: argument name 'use_bottleneck' is not in the set of valid options set(['keep_attrs', '
enable_cftimeindex', 'cmap_sequential', 'arithmetic_join', 'warn_for_unclosed_files', 'file_cache_maxsize', 'cmap_
divergent', 'display_width'])                             
```

In our setting, we would love to preserve backwards-compatibility and be able to do this in v0.11.3 as well!","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,1396969695