Special Thanks to the following Eclipse Jetty community members

Changelog

#15548 - AbstractProxyServlet.filterServerResponseHeader returns existing value
#15504 - BouncyCastleClientALPNProcessor does not have a fallback for empty protocol string. (@DragonFSKY)
#15385 - Streamline dependencies for HTTP/3 Server with Quiche
#14930 - SymlinkAllowedResourceAliasChecker.check() fails with NPE (@kamilkrzywanski)
#14906 - Flaky test: RedispatchTests.testEe8FilterWithAwkwardRequestURI() — fails in 45% of CI builds (@DragonFSKY)
#14403 - RoundRobinConnectionPoolTest.testMultiplexWithMaxUsage() on FCGI is flaky (@DragonFSKY)