- CPython 3.7 upgraded to 3.7.9
- CPython 3.8 upgraded to 3.8.5
- pip upgraded to 20.2.2
- setuptools upgraded to 49.6.0
- binutils upgraded to 2.35
- GCC upgraded to 10.2.0
- LLVM upgraded to 10.0.1
- musl upgraded to 1.2.1
- LibreSSL upgraded to 3.1.4
- Windows shared distributions now distribute a
python3.dllfile in addition to thepythonXY.dllfile.
The macOS distributions for this release have an unwanted dependency on libintl.dylib, which isn't provided by macOS by default and binaries may not run on machines without gettext/libintl installed. Consider using the subsequent release.