It looks to me like the change to install versioned egg info is still included (as it should be), but is not mentioned in the changelog as a change that was kept:
-build-stamp: $(PYVERS:%=build-ext-%-stamp) +build-stamp: $(PYVERS:%=build-ext-%-stamp) $(PYVERS:%=dbg-build-ext-%-stamp)
It looks to me like the change to install versioned egg info is still included (as it should be), but is not mentioned in the changelog as a change that was kept:
-build-stamp: $(PYVERS: %=build- ext-%-stamp) %=build- ext-%-stamp) $(PYVERS: %=dbg-build- ext-%-stamp)
+build-stamp: $(PYVERS: