Change log:
0e23939 Upgrade Spring AMQP to 2.1.0.RC1
d4d76a6 Upgrade Spring-Data, Spring-Security
4f2372b FileReadingMS: Make an Assert message more clear
b295fb8 GH-2569: Add ChainFileListFilter constructors
2d54fe2 Upgrade to SF 5.1.0, Gradle 4.10.2
b931112 Upgrades to the latest dependencies and fixes
8582d40 Fix for previous commit
dd6afa8 Use RetrySynchronizationManager
5852583 Add IntegrationFlowDefinition.nullChannel() (#2555)
6c379d7 Fix a logic in the IntFlowDef.toReactivePublisher (#2553)
54094da INT-4523: Add DSL convert(Class<> cls) operator (#2556)
5bfd697 INT-4531: Use Object type KeyDirectory.key
27353ed Add Reactive mode for AbstractPollingEndpoint (#2429)
76b1d1d INT-4307: JMS: Endpoint Stop: Shutdown Container
02c8e0a Ignore sporadic test failure: time-sensitive
b5b1009 Fix JavaDoc in the JmsOutboundChannelAdapterSpec
e4ca857 File Source: do not deal with dir until start()
90e4c54 INT-4317: JMS: dynamic deliverMode and timeToLive (#2561)
21338d1 Fix RotatingServersTests race condition
cdf2ced GH-2559: Fix InboundChannelAdapter's javadoc
6cc4fe5 INT-4525 Configure TCP gateway second chance delay
47a74ab Avoid leaking Zookeeper znodes in tryLock
9e33395 Fix PollableChannels for Micrometer
e4fe39b Remove hide() from FluxMessageChannel
230d12d TCP, SSL, Enable Host Verification by default
075d237 INT-4527: Delayer Retries and Error Handling
68bccdc Increase receive timeouts in IntegrationFlowTests
e6489ab INT-4526: Fix Channel Interceptor NonNullApi Call
4b9eaeb MQTT: completionTimeout should be long
5ab7d24 Make Headers PREFIX Constants Public
df6674c Fix DynamicPeriodicTrigger
aa371f5 Ignore AggregatorTests.testAggPerfDefaultPartial
d70df11 PollerAdviceTests: synchronized list actions
f087337 fix javadoc
f4d5d84 Fix DSL Flux Javadocs