Qt Network
- OpenSSL 1.1 back-end.
- Persistent store of HSTS policies in QNAM (QSettings-based).
- Implemented the h2c procotol upgrade used by non-SSL HTTP/2.
https://wiki.qt.io/New_Features_in_Qt_5.10
Qt Network
https://wiki.qt.io/New_Features_in_Qt_5.10