* Updated Maven plugins to versions that support JDK 9.
* Added jdk9 profiles to the build files.
* Introduced modules jetty-alpn-java-client and jetty-alpn-java-server
containing a pure JDK 9 implementation of ALPN.
* Wired ALPN connection factories (client and server) to use the proper
ALPN implementation based on the JDK platform version (8 or 9).
+ Mappings are persisted if added to the NativeWebSocketConfiguration
before that configuration is started. Otherwise they are cleared
out on configuration.stop() lifecycle (like before)
+ Making WebSocketServletFactory always load a new
WebSocketServerFactory
+ Making WebSocketServerFactory need a ServletContext
to construct it, if appropriate (the WebSocketHandler
approach doesn't use a ServletContext)
+ NativeWebSocketConfiguration is now a bean of
ServerContainer
+ Removed WebSocketServletFactory.init(ServletContext) method
+ Renamed WebSocketServletFactory.init() to .start()
+ Renamed WebSocketServletFactory.cleanup() to .stop()
+ CDI & Websocket now works
+ Using a ServletContextListener now works
+ DecoderFactory and EncoderFactory now work
+ WebSocketServerContainerInitializer now initializes the
MappedWebSocketCreator, WebSocketServerFactory, and
ServerContainer directly, but puts the components needed
by WebSocketUpgradeFilter into ServletContext attributes
that it can obtain in its own init()
+ Added optional org.eclipse.jetty.websocket.jsr356.addDynamicFilter
init-param/attribute key to disable/enable the automatic addition
of the WebSocketUpgradeFilter during JSR356 init (to allow
WEB-INF/web.xml specified filter to operate instead)
+ Added WebSocketServerContainerINitializer.isEnabledViaContext()
to make testing the init-param and attributes more generic
+ Tests for WebSocket upgrade now evaluates the request
from least common feature to most common feature, so as
minimize the testing of the request object on every request
Simone Bordet
Joakim Erdfelt
Ben Duffield
Jan Bartel
Jesse McConnell
Joakim Erdfelt