Michael Niklas

Just noticed that the logo is looking quite similar to the [@pydata](https://github.com/pydata) logo :)

Looks great! If it would be up to me, I would drop the top and bottom 2D parts altogether. Would make the logo more square. Maybe some core devs /...

> Just opened the image standalone in chrome and it was displayed all black, not sure if that's a chrome bug? In the GitHub post it renders correctly... When I...

Same happens on windows with python 3.9

What exactly is the problem? As clearly stated in the documentation that you linked the supported methods depend on your installed numpy version. The oldest numpys version that will be...

> maybe you could add a comment to the setup.cfg file along the lines of "recommended numpy version >= 1.22" to better indicate this? Do people really look into the...

Cannot reproduce on current master using ```python import xarray as xr ds = xr.Dataset({"a": (["x"], [1, 2, 3])}, attrs={"t": 1}) ds2 = ds.copy(deep=True) ds.attrs["t"] = 5 print(ds2.attrs) # returns: {'t':...

I see, so it was a problem of recursively copying the attrs. @phockett would you be open to add your example as a test in a PR such that we...

> Absolutely @headtr1ck, glad that it was useful - I'm a bit green re: tests and PRs to large projects, but will make a stab at it. I'm just consulting...

Ok, I thought that copying attrs was fixed. Seems like it did not... I will create a PR to fix this first, then we can use your test :)