Merge pull request #18374 from bmcdonald3/prereqs
Update docs prereqs required Python version to 3.7 for the Chapel test environment
[trivial, not reviewed]
A new dependency for c2chapel, pycparserext, requires Python 3.7, so this doc change now properly reflects that requirement.
Modified Files: M doc/rst/usingchapel/prereqs.rst Compare: https://github.com/chapel-lang/chapel/compare/d67222e0cfc9...51c355ff5445