v6.0.0-M4

Change log:

821f099 Upgrade dependencies; prepare for release
50769d0 GH-3839: Migrate MongoDB tests to Testcontainers
8506716 Disable some time-sensitive tests on CI
92630dd GH-3843: propagate ErrorMessage.originalMes in MH
8f44870 GH-3827: Fix RemoteFile GET STREAM session leak
d9a42c9 Fix KafkaOutAdapterParserTests race condition
1c461a3 GH-3840: Migrate Redis tests to Testcontainers
79d31b2 Remove ulinkAvailable test for RedisLockRegistry
7f631fc Upgrade to MongoDB Driver 4.7.0-beta0
a67c4d9 Fix DelayerUsageTests with a isCloseTo()
cd6b0c5 DelayHandler: Improve Instant handling
f349e1a GH-3804: Migrate SMB unit tests to Testcontainers
b074f19 Upgrade to Hibernate 6.1.x; fix JPA tests
5ded860 Remove unused import in OSDelegatingFileTailingMP
f85423a Fix more deprecations around TaskScheduler
4a55fa3 Fix IntegrationMBeanExporter logic for endpoints
733eb40 ClassUtils clean & deprecation in JmsOutGateway
f12248f ClassUtils: deprecate methods with typos
e0f1379 Fix compatibility with the latest SF
64aa4d5 GH-3666: Revise TcpNioConnectionTests
2e219ff Exclude aopalliance dep from micrometer-tracing
72c448b Upgrade to Kotlin 1.7; add Micrometer tracing dep
ae1aaad Check for null before setting maxSubscribers
bb91fd3 Some documentations clean up
53dd050 GH-3623: Deprecarte an IntegrationFlows
63759d7 Add assertions on utility classes in IP module
2a5ddab More test fixes for latest SF compatibility
2022c40 Fix compatibility with the latest SF
979b841 GH-3826: Fix reducePermits
6fe59a7 GH-3826: Fix SimplePool for resizing from MAX
b14e001 Fix MongoDbAvailableRule for assumeTrue()
04c7a87 Use lookupHost = false by default for TCP & UDP (#3825)
8cf5f90 GH-3822: Reconnection for MQTTv5 channel adapters
cf6ce96 GH-3805: Introduce RedisLockRegistry.RedisLockType mode
e855f13 GH-3797: Improve batch processing in the framework (#3820)
4f49038 Use bean CL for JdbcMessageStore.deserializer
cdcc986 Fix KafkaMDChannelAdapter error handling
7174e88 Add XSD for new SMB components
0cf1dfe Some improvements for SMB module
751d808 Improve Hazelcast test suite performance
a322f5c Move spring-integration-hazelcast from extensions
040438f Refresh README
1f666bc Documentation For new SMB components
4cc9b30 The testWindowTimespan() is time-sensitive
4203a23 SmbOutboundGateway: Other remote file operations
274b272 Improve time-sensitive ControlBusTests.testControlHeaderChannelReaper()
7262c5f Really reuse Testcontainers
e645d04 Removed dead link from jdbc.adoc