gh-94947: Disallow parsing walrus with feature_version < (3, 8) (#94948)

* gh-94947: Disallow parsing walrus with feature_version < (3, 8)

* oops, commit the parser

* 📜🤖 Added by blurb_it.

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>

Shantanu committed 3y ago

ae0be5a53bb4caee3de4888341addd9c94133f2d

Parent: 97b4121

Committed by GitHub <noreply@github.com> on 7/18/2022, 9:20:12 AM