Changelog

• #14132 - 12.0.x: Fix loop caused by NegotiatingClientConnection talking to broken server
• #14130 - 12.0.x: Improve buffer pools stats and dump
• #14097 - Can't use Jetty when the default Locale is Azerbaijan
• #14017 - Fix cookie-config web.xml attributes when used with quickstart
• #14013 - Regular handling of bad URIs
• #14007 - 12.0.x: Rework consumeAvailable() mechanism
• #13993 - Fixes for ThreadLimitHandler with NON_BLOCKING invocation type
• #13962 - HTTP/2 Client connection timeout does not work