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/4859#issuecomment-777612332,https://api.github.com/repos/pydata/xarray/issues/4859,777612332,MDEyOklzc3VlQ29tbWVudDc3NzYxMjMzMg==,38673295,2021-02-11T16:16:43Z,2021-02-11T16:16:43Z,NONE,"@kmuehlbauer Thanks a lot, I will check it ASAP. Yop, conversion to object from U4 is, I believe, normal behaviour. However, this does not cause any trouble for me so far. ","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,800678839
https://github.com/pydata/xarray/issues/4859#issuecomment-772818772,https://api.github.com/repos/pydata/xarray/issues/4859,772818772,MDEyOklzc3VlQ29tbWVudDc3MjgxODc3Mg==,38673295,2021-02-03T20:59:00Z,2021-02-03T20:59:00Z,NONE,"> Yes, there was a behaviour change in h5py. A fix is on the way but not yet released: [h5netcdf/h5netcdf#81](https://github.com/h5netcdf/h5netcdf/issues/81)
> 
> For the time being you can downgrade h5py: `conda install h5py=2` which should fix the issue.

Thank you!","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,800678839
https://github.com/pydata/xarray/issues/4859#issuecomment-772818248,https://api.github.com/repos/pydata/xarray/issues/4859,772818248,MDEyOklzc3VlQ29tbWVudDc3MjgxODI0OA==,38673295,2021-02-03T20:58:07Z,2021-02-03T20:58:07Z,NONE,"Possible solution to my problem is: 

```python
test_ds.coords[""coils""] = test_ds.coils.values.astype(np.unicode_)
test_ds
```","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",,800678839