`sage.features`: Add `sage.libs.singular`, features for standard Python packages#35237

Merged

vbraun merged 10 commits intosagemath:developfrom mkoeppe:features

Apr 1, 2023

+439-19

Commits on Mar 5, 2023

Commits on Mar 6, 2023

Commits on Mar 7, 2023

src/sage/features: Add/update copyright according to "git blame -w --date=format:%Y FILE | sort -k2"
mkoeppe
committed

Commits on Mar 8, 2023

sage.features: Add feature sage.libs.gap
mkoeppe
committed

Commits on Mar 30, 2023