we pin zeroconf to 0.17 elsewhere

[barentine]

pyme-conda-recipes/zeroconf/meta.yaml

Line 4 in 84100b3

version: {{ GIT_DESCRIBE_TAG }} #"0.17.7"

I'm very much in favor of updating, but there's a signature change on service info. I'll happily test/sub a PR to python-microscopy/python-microscopy for the latest zeroconf, but the latest is py3 only so let me know if that's OK at this point.

[David-Baddeley]

I'd like to avoid a signature change / moving to a py3 only version for now. Feels like this is something we can happily keep at an older version, at least until everything else is working well. In terms of recipes, it doesn't hurt to build newer versions as long as we have a pin (if needed) in pyme-depends. I think the rationale here might have been that we already had 0.17.x in the channels so we don't need to rebuild it. Think I've done 1.18 and 1.19 successfully this way, but also suspect those are now pretty out of date.