+16 April 2026: Yorgos
+ - Merge #1406: Introduce new 'tls-protocols' configuration option.
+ - Introduce new 'tls-protocols' configuration option that specifies
+ which of the supported TLS protocols will be used.
+ This change invalidates some previous changes:
+ - TLSv1.2 is again enabled by default, but can be selectively turned
+ off if desired (related to #1303).
+ - The biefly introduced (not yet released) 'tls-use-system-versions'
+ configuration option, that addressed #1346, is reverted in favor of
+ 'tls-protocols'.
+ - The briefly introduced (not yet released) '--enable-system-tls'
+ configure option, related to #1401, is no longer needed with the new
+ option and the current default.
+
15 April 2026: Wouter
- Fix RFC7766 compliance when client sends EOF over TCP. It stops
pending replies and closes. Thanks to Yuxiao Wu, Tsinghua