We have released nghttp2 v1.43.0.

This release has no changes in libnghttp2.

doc

Documentations are now built with Sphinx 3.3.0 or later.

python

The python binding now requires Python 3.

All python scripts for nghttp2 development are translated to Python 3 compatible.

nghttpx

This release fixes a potential memory issue that a memory pool gets cleared while it is still in use.

ECDSA certificate is now chosen when compatible signature algorithm is available.

This release adds a workaround to include ‘:’ in backend pattern.