ZFP 1.0+ on conda-forge

[agolovanov]

I was trying to install the latest adios2 in a new conda environment (from conda-forge) and encountered a version conflict with already installed imagecodecs. The conflict ultimately boils down to imagecodecs wanting zfp >=1.0.1, while libadios2 required zfp >=0.5.5,<1.0a0.

As far as I can tell, it's not a fundamental limitation (the support of zfp version 1.0+ was added by #3312). So I guess the problem must be with an outdated zfp 0.5 requirement in the conda-forge feedstock (https://github.com/conda-forge/adios2-feedstock/blob/main/recipe/meta.yaml). I've created an issue (conda-forge/adios2-feedstock#105) on the feedstock. Is it the right place to report such problems?