Ergonomic, hermetic, user-friendly software build system for Python, Go, Java, Kotlin, Protobuf, Scala, Shell. Pants lets you fearlessly scale up your codebase!

Pants

have been working on releasing 1.16.x into our monorepo for the past &lt;way too long&gt; and have come up against a multitude of issues surrounding resolving python requirements. this will probably turn into 2 or 3 PRs, because one fix might not be necessary. still working on it

Thanks for chugging along on this. Please feel free to add me to reviews and to talk over anything 

so far the pants changes are relatively small, the biggest unknown is surrounding the one largest change i had to make and i haven't yet dived into why it works or why it fails in pex 1.6.6, because i haven't identified any erroneous pex behavior. the repro for it simply involves requiring `google-cloud-bigquery==1.10.0` and basically if you have a setuptools requirement on a pex which is earlier on the PEX_PATH, `google-cloud-bigquery` will fail at import time. will post in <#C087V4P1T|pex> later today hopefully with a very quick repro

so this was worked around by screwing with the way pants composes pexes for pytest, but i'm not sure that's kosher, and i haven't bisected this failure to understand whether it arrived at the pex version change vs other pants changes since 1.15.x yet, still working through other errors right now