samtools and kallisto versions not found

[arusa]

When running conda env create -f environment.yml I got this error:

Collecting package metadata (repodata.json): done
Solving environment: failed

ResolvePackageNotFound:
  - samtools==1.19.2
  - kallisto==0.44.0

After changing the versions to "1.20" and "0.51.0" it worked again.

It seems that bioconda doesn't keep older versions of packages?

[arusa]

Ok, that didn't work, because later I get the error:

	Deprecated: `kallisto pseudo` is deprecated. See `kallisto bus`.

[arusa]

I found the problem. 0.51.0 is the first version of kallisto that exists for osx-arm64 (Apple Silicon).