Eclipse Jetty 10.x Highlights

Jetty 10.x has a minimum Java requirement of Java 11.
Jetty 10.x modules are proper JPMS modules with module-info.class.
Jetty 10.x supports the following technology specs (from the Jakarta EE 8 effort):
- javax.servlet - 4.0.1
- javax.servlet.jsp - 2.2
- javax.servlet.jsp.jstl - 1.2
- javax.el - 3.0.0
- javax.websocket - 1.1
Jetty 10.x will be the last major version of Jetty to support the javax.servlet namespace.
Use Jetty 11.x for the updated jakarta.servlet namespace.

Important Changes

Classic jetty logging facade has been replaced with slf4j-api usage
There is no longer a jetty-distribution, use jetty-home with a proper ${jetty.base} instead.
See: Operations Guide: Architecture
- New demo jetty-start module exists to replace the old demo-base functionality.
Remove jetty-all uber artifact
Managing Configuration within a WebAppContext has a new API.
(They are now self ordering and do not require knowledge of Jetty internals to use successfully)
Complete WebSocket refactoring, those using the Jetty APIs or embedded-jetty will need to update their code.
- Support for WebSocket over HTTP/2 (client and server)
Jetty HttpClient has been improved.
- Supports dynamic protocol upgrade (http/2 and http/1.1).
Session management has been refactored as well.

Special Thanks to the following Eclipse Jetty community members

@dejpec (dejpec)
@dennyac (Denny Abraham Cheriyan)
@grgrzybek (Grzegorz Grzybek)
@schnittstabil (Michael Mayer)
@attiand (Mattias Andersson)

Changelog

#5739 - jetty-distribution is not created when building 11.0.0.beta3
#5732 - Fix ArithmeticException "/ by zero" in Pool.acquire()
#5729 - Do not create and use jars with "tests" classifier.
#5710 - remove unnecessary transition to READY in ContentProducer.isReady
#5705 - Move websocket-util classes into websocket-core
#5698 - Bump commons-codec from 1.13 to 1.15
#5695 - Bump api-ldap-schema-data from 2.0.0 to 2.0.1
#5694 - Bump commons-lang3 from 3.9 to 3.11
#5691 - HttpInput may skip setting fill interest
#5679 - Distro argument --list-all-modules does not work
#5674 - Drop /jetty-spring/ module
#5648 - Use Filter name to identify the WebSocketUpgradeFilter.
#5622 - Bump javax.servlet.jsp.jstl from 1.2.2 to 1.2.5
#5615 - Bump maven-project-info-reports-plugin from 3.0.0 to 3.1.1
#5597 - Cleanups to WebSocket CloseStatus
#5594 - Bump tycho-version from 2.0.0 to 2.1.0
#5592 - Bump hazelcast.version from 4.0.1 to 4.1
#5566 - Tries cleanup
#5547 - Bump org.eclipse.osgi from 3.6.0.v20100517 to 3.7.1
#5543 - Bump spring-beans from 5.2.9.RELEASE to 5.3.0
#5526 - Access to cookie config with accessor method (@dejpec)
#5521 - ResourceCollection NPE in list()
#5503 - Bump spring-beans from 5.1.1.RELEASE to 5.2.9.RELEASE
#5493 - StatisticsHandler broken for async applications
#5469 - Bump jaxws-rt from 2.3.0.2 to 2.3.3
#5468 - Bump openpojo from 0.8.1 to 0.8.13
#5467 - Bump maven-jxr-plugin from 2.5 to 3.0.0
#5466 - Bump jakarta.annotation-api from 1.3.4 to 1.3.5
#5465 - Bump github-api from 1.114 to 1.116
#5459 - Fix archive assemblies (tar.gz and zip) to have fixed file/dir modes.
#5448 - Request.isSecure() returns false for https schemes in Jetty 10
#5432 - Bump ant.version from 1.10.8 to 1.10.9
#5422 - Bump asciidoctorj-diagram from 2.0.2 to 2.0.5
#5413 - simplify the usage of WebSocketUpgradeFilter in jetty 10
#5406 - throw ISE if the WebSocketSCI configure() is called on a started ServletContextHandler
#5394 - Quickstart does not inject/decorate objects
#5391 - Bump javax.servlet-api from 3.1.0 to 4.0.1
#5390 - Bump maven-artifact-transfer from 0.11.0 to 0.12.0
#5379 - Better handling for wrong SNI
#5378 - Filter/Servlet/Listener Holders are not started if added during STARTING state.
#5367 - Reorg of /demos/ with focus on demo-spec downstream dependencies.
#5360 - demo-spec module incorrectly depends on demo-jndi
#5350 - Bump jsp-api from 2.1 to 2.2
#5349 - Bump asm.version from 8.0.1 to 9.0
#5347 - Bump maven-jar-plugin from 3.1.2 to 3.2.0
#5333 - Bump derby from 10.14.2.0 to 10.15.2.0
#5327 - NPE from jetty test webapp
#5320 - Using WebSocketClient with jetty-websocket-httpclient.xml in a Jetty web application causes ClassCastException
#5304 - HTTP/2 with HttpServletRequest.getHeader("Host") returns null on Jetty 10, but a valid value on Jetty 9
#5302 - Bump mariadb-java-client from 2.6.0 to 2.6.2
#5287 - CompressionPools should use the new jetty-util Pool class
#5280 - Remove unused methods on SessionHandler
#5272 - The UserStore and PropertyUserStore classes are hard to re-use for caching eg JDBC data
#5262 - Bump exec-maven-plugin from 1.6.0 to 3.0.0
#5260 - Bump flatten-maven-plugin from 1.0.1 to 1.2.5
#5256 - Cleanup Jetty 10 Start
#5254 - Short list of Jetty modules
#5239 - Bump tycho-version from 1.4.0 to 2.0.0
#5238 - Bump jmh.version from 1.25.1 to 1.25.2
#5237 - Bump org.eclipse.osgi from 3.15.100 to 3.15.300
#5236 - Bump org.eclipse.osgi.services from 3.7.100 to 3.8.0
#5235 - Jetty WebSocket API minor cleanups before Jetty-10 full release
#5211 - Bump jmh.version from 1.21 to 1.25.1
#5192 - Bump apacheds.version from 2.0.0-M24 to 2.0.0.AM26
#5191 - Bump jaxb-api from 2.3.0 to 2.3.1
#5190 - Bump jnr-unixsocket from 0.24 to 0.34
#5188 - Bump derbytools from 10.14.2.0 to 10.15.2.0
#5181 - Update to spifly 1.3.0
#5178 - Update to asm 8.0.1
#5171 - GzipHandler Vary head should be configurable
#5170 - NullPointerException in HttpReceiverOverHTTP during WebSocket client Upgrade
#5157 - Bump ant from 1.8.4 to 1.10.8
#5154 - Fix WebSocketServerExamplesTest to work after maven surefire update
#5096 - using JettyWebSocketServlet without having a WebSocketUpgradeFilter
#5093 - Review UrlEncoded locking
#5086 - Review Scanner locking
#5083 - Convert synchronized usages to AutoLock
#5075 - restore old ServletPathMapping even for include dispatch types
#5044 - Jetty WebSocket UpgradeRequest & UpgradeResponse types in Jetty 10
#5043 - WebSocketListener anonymous classes should be invocable
#5025 - dispatcher.include() with welcome files lead to stack overflow error (@grgrzybek)
#5018 - WebSocketClient connect / upgrade timeout not configurable
#4996 - Warning log printed when debug is enabled in AbstractLifecycle.java
#4985 - Fix NPE related to use of Attributes.Wrapper getAttributeNameSet()
#4978 - only include jetty-slf4j-impl jar once in jetty-home
#4952 - fix websocket JPMS warnings and build issues
#4919 - websocket container stop ordering
#4907 - org.eclipse.jetty.websocket.tests.SuspendResumeTest#testSuspendAfterClose
#4903 - Give better errors for non public Websocket Endpoints
#4858 - add setReuseAddress() to ClientConnector
#4830 - Add JMX to new Jetty 10 jetty-slf4j-impl
#4825 - PushBuilder tck test failures
#4815 - Allow a ConnectionFactory (eg SslConnectionFactory) to automatically add a Customizer
#4808 - Review HttpClient Request header APIs
#4800 - WebSocket DistributionTests failure on JDK14
#4794 - HttpInput.setReadListener should throw IllegalStateException if async not started
#4780 - upgrade spifly to 1.2.4 and replace jdk13 build with jdk14
#4777 - Immutable HttpFields and MetaData
#4775 - cleanup and add tests for the unused ws message handlers
#4765 - Review GzipHandler inside ServletContextHandler
#4762 - Request.authenticate(Response) should return true if already authenticated
#4760 - Response.setLocale should override previous Response.setLocale
#4759 - Improve keystore exception message when keystore is not valid (@schnittstabil)
#4757 - Use HandlerList instead of HandlerCollection
#4752 - HttpSessionListener.sessionCreated should be called in order listener was added; sessionDestroyed in reverse order
#4747 - Investigate websocket tck failures for jetty-10
#4741 - getHttpServletMapping for async dispatch
#4722 - Jetty-10 websocket-servlet exposes websocket-core classes
#4719 - ContentType with no char encoding should use previous char encoding
#4713 - AsyncContext.dispatch does not remember the query string of the request
#4707 - Value for ServletContext.setSessionTimeout is wrong in StandardDescriptorProcessor
#4700 - ServletContext.createXXX() methods should throw UnsupportedOperationException
#4697 - Default and EffectiveSessionTrackingModes should throw UnsupportedOperationException
#4691 - Use MethodHandles.lookup() consistently in WebSocket code
#4683 - jetty-slf4j-impl has incorrect manifest
#4672 - Refactor CrossOriginFilter with small perf improvements (@dennyac)
#4669 - websocket JPMS fixes to not export websocket-core
#4666 - upgrade openwebbeans-web to 2.0.15
#4656 - XmlConfiguration cleanup
#4647 - Hazelcast remote.xml configuration file do not configure hazelcast remote addresses (@attiand)
#4620 - Using console-capture with StdErrLog results in empty log file
#4610 - Docs for OpenID
#4603 - Investigate WebSocketOverHTTP2Test.testServerConnectionClose()
#4598 - Add URI mapping to InetAccessHandler
#4581 - Remove javadoc for overridden methods
#4577 - request getPathInfo returns null
#4572 - Replace Jetty Logging
#4567 - Jetty logging supporting Throwable as last argument
#4563 - remove deprecated jetty-runner
#4556 - HttpInput refactoring
#4552 - Fix MethodHandles lookup to support JPMS runtime mode
#4548 - duplicated classes between jetty and javax websocket implementations
#4538 - review WebSocket MessageWriter and MessageReader
#4527 - Make the WebSocketServerContainer initialize methods private
#4514 - tck tests are done after ServletContext has already been initialized so we need to test this first to get some tck test passing...
#4510 - spec addJspFile javadoc expect IllegalArgumentException if name is null or empty string
#4507 - Servlet 4 instrument javax.servlet.xxx.mapping request attributes for forward,include and async
#4506 - Servlet 4 metadata-complete=true should skip introspection of annotations
#4505 - Servlet 4 get/setInitParameter() and get/setAttribute() must throw NPE if arg is null
#4502 - respond to close frame with custom close code in jetty-10 websocket
#4501 - Review the need for SharedBlockingCallback in jetty-10
#4497 - Update paxexam for osgi tests
#4462 - WebSocketSession.close() calls onWebSocketClose() with lock held
#4460 - Provide a parameterless CustomRequestLog
#4459 - Move multipart classes to jetty-server
#4450 - websocket-core is exposing internal classes
#4447 - websocket module should be split into separate modules for jetty and javax APIs (Jetty-10)
#4441 - WebSocket rename for jetty-10
#4434 - Implement ServletContext.get/setRequestCharacterEncoding and ServletContext.get/setResponseCharacterEncoding
#4433 - Implement ServletContext.addJspFile
#4432 - Implement ServletContext.set/getSessionTimeout
#4430 - Duplicate generation of servlets/filters/listeners from context xml with quickstart
#4408 - Javax WebSocket encoder/decoders not working in jetty 10.0.x
#4407 - Javax WebSocket annotations not being used as default EndpointConfig
#4401 - Cannot use javax.websocket client from within web app
#4400 - Review HttpClient's ContentProvider
#4383 - Errors deleting multipart tmp files java.lang.NullPointerException under heavy load
#4382 - Support HTTP/1 upgrade to HTTP/2 in HttpClient
#4379 - Allow WebSocket extension selection to be done from UpgradeListener
#4369 - Review jsp configuration params for jetty-10
#4368 - Review need for MultiParts interface in jetty-10
#4361 - Update jetty-10.0.x to apache jasper 9.0.29
#4349 - Verify WebSocket client behaviour for negotiation of internal extensions.
#4342 - OpenID module cannot create HttpClient in Jetty 10
#4341 - sending WebSocket frames modifies the payload ByteBuffer
#4340 - Continuing after ServiceLoader ServiceConfigurationError.
#4321 - Review Graceful shutdown in jetty-10
#4315 - Jetty-10 WebSocketSession stopped twice by SessionTracker
#4238 - how to pass jetty properties into OSGI for xml configuration
#4228 - demo keystore is no longer copied to jetty-base when enabling ssl
#4226 - WebSocketCoreSession leaks into JPMS exported classes
#4225 - Fix JPMS transitivity
#4222 - Major/Minor Version wrong (jetty 10 is servlet 4)
#4215 - fix flaky ClientConnectTest and change WS connectTimeout
#4152 - WebSocket autoFragment does not fragment based on maxFrameSize
#4150 - Module org.eclipse.jetty.alpn.client not found, required by org.eclipse.jetty.proxy
#4148 - Cannot configure maxFrameSize with javax websockets.
#4147 - autobahn tests for jetty, javax websocket APIs
#4076 - Restarting quickstarted webapp throws IllegalStateException: ServletContainerInitializersStarter already exists
#4058 - Review Locker
#4035 - Fix Secure javax.websocket Client examples
#4021 - Removing @deprecated methods / classes from jetty-9.4.x merge
#3953 - Client configuration for direct/heap ByteBuffers
#3952 - Server configuration for direct/heap ByteBuffers
#3951 - Consider adding demand API to HTTP/2
#3924 - Deprecate Resource.writeTo(OutputStream, long, long)
#3920 - Draft 1 for week 1.
#3897 - Jetty 10 new documentation
#3872 - Review exposure of JavaxWebSocketServletContainerInitializer
#3849 - ClosedChannelException from jetty-test-webapp javax websocket chat example
#3847 - Checkstyle cleanup
#3839 - JavaxWebSocketServletContainerInitializer fails
#3809 - sending WebSocket close frame with error StatusCode does not do a hard close (Jetty-10)
#3802 - WebSocket core - autobahn and MessageHandler refactor
#3789 - XmlConfiguration set from property
#3783 - jetty-10.0.x WebSocket core cleanup
#3770 - use the default port of 0 for WebSocket tests
#3734 - websocket suspend when input closed
#3719 - Clean up jetty-10 modules
#3712 - change maxIdleTime to idleTimeout in jetty-10 websockets
#3705 - Review ClientUpgradeRequest exception handling
#3703 - Cleanup webappconfiguration
#3702 - Some fixes for running cometd6 on jetty-10
#3666 - WebSocket - Handling sent 1009 close frame.
#3661 - JettyWebSocketServerContainer exposes websocket common classes
#3660 - jetty-10 WebSocket configuration refactor
#3537 - Bootstrapping WebSockets with HTTP/2
#3521 - flaky tests in jetty-websocket-tests ClientCloseTest
#3465 - websocket negotiation of extension configuration parameters
#3462 - client validation of websocket upgrade response
#3458 - ensure users of the jetty-websocket-api do not have to see websocket-core classes
#3453 - Removing moved Extension classes from jetty-websocket-api
#3446 - allow jetty WebSockets to be upgraded using WebSocketUpgradeFilter in jetty-10
#3432 - WebSocketChannel bug fixes, cleanup and javadoc updates for FrameHandler
#3428 - Support Decoder lists on javax.websocket endpoints
#3414 - add support for WebSocket UpgradeListeners in WebSocketClient
#3412 - problems with jetty 10 WebSocket session customizer
#3399 - XmlConfiguration jetty.webapps.uri is the uri of the webapp not the parent dir
#3385 - Modernize jetty-util-ajax
#3382 - Jetty WebSocket Session.suspend() not implemented
#3380 - WebSocket should support jetty-io Connection.Listener
#3379 - Tracking of WebSocket Sessions in WebSocket containers
#3366 - javax-websocket-server tests
#3351 - Restructure jetty-unixsocket module
#3341 - XmlBasedHttpClientProvider in Jetty 10
#3340 - Update PushCacheFilter to use Servlet 4.0 APIs
#3333 - Jetty 10 standalone cannot start on the module-path
#3320 - Review Jetty 10 module-info.java
#3308 - Remove deprecated methods from sessions
#3298 - Review jetty-10 websocket CompletableFuture usage.
#3292 - Add autobahn profile to automatically run autobahn test suite in Jenkins
#3290 - async websocket onOpen, onError and onClose in 10.0.x
#3288 - Correct websocket artifactIds on jetty-10.0.x
#3249 - Update to apache jasper 9.0.14 for jetty-10
#3246 - javax-websocket-tests exception stacktraces
#3225 - Response.sendError should not set reason.
#3224 - Autobahn WebSocketServer failures in jetty 10
#3213 - MetaInfConfigurationTest tests disabled in jetty-10.0.x
#3209 - upgrade logback and log4j-slf4j (new artifact log4j-slf4j18-impl) to support slf4j api 1.8
#3197 - Use jetty specific websocket API jar
#3185 - Bundle-RequiredExecutionEnvironment: JavaSE-11 for Jetty 10.0.x
#3182 - Restore websocket example files
#3177 - fix argLine inheritance
#3172 - Adding both WebSocket tests to /test-integration/ to verify behavior that is causing problems from within OSGi.
#3170 - WebSocket proxy PoC
#3139 - NPE on WebSocketServerContainerInitializer.configureContext(ServletContextHandler)
#3106 - Websocket connection stats and request stats
#3055 - Break out WebSocket core features into new websocket-core components
#3012 - Refactor HttpCompliance and HttpComplianceSection to be friendlier to customization
#3011 - Move HttpCompliance to HttpConfiguration
#3010 - Move old MultiPart parsing implementation to jetty-http
#3009 - Update Jetty 10 to use non-LEGACY Compliance Modes
#2996 - ContextHandler.setDefaultContextPath() not implemented for quickstart.
#2985 - Jetty 10 Configuration replacement algorithm incorrect
#2983 - Jetty 10 Configuration abstraction
#2978 - Add module-info.java to relevant Jetty modules
#2973 - Build minimum requirement is now JDK 11
#2909 - Remove B64Code
#2788 - Graceful close of HTTP/2 Connection
#2643 - Switch SslContextFactory.keystoreType from JKS to PKCS12
#2609 - Make finding orphaned expired sessions common across SessionDataStores
#2578 - Use addEventListener(EventListener listener)
#2173 - Move server classes and dependencies out from websocket-core
#2103 - Server should open connectors early in start sequence
#2095 - Remove FastCGI multiplexing
#2075 - Deprecating MultiException
#1923 - GCThreadLeakPreventer won't work with Java 9
#1761 - Make GzipHandler module more configurable
#1676 - Remove Deprecated classes & methods
#1350 - Dynamic selection of the transport to use based on ALPN on the client side
#1337 - MultiPart Part.write(String fileName) - Write method used unexpected path
#1165 - Document Jetty 10 changes to Websocket
#987 - Can GzipHandler check if .gz file exists only by some paths?
#300 - Implement Deflater / Inflater Object Pool
#250 - Implement HTTP CONNECT for HTTP/2
#132 - ClientConnector abstraction
#113 - Add support for NCSA Extended Log File Format

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10.0.0

Eclipse Jetty 10.x Highlights

Important Changes

Special Thanks to the following Eclipse Jetty community members

Changelog