Change log:
d3d82db Upgrade to Spring AMQP 2.2 GA; prepare for release
9720c82 Fix Checkstyle for JPA test; typos
8a4864e GH-3061: Add @DirtiesContext to JPA tests
0926186 Upgrade Micrometer, Spring Security versions
37cc201 Upgrade dependencies; fix deprecations
229676b Fix links in reactive-streams.adoc doc
007e1a0 Improve in generics for some Publisher API
ad96ca4 Add Reactive Stream chapter into docs
eeb951b Fix new Sonar Smells
9994997 GH-3067: Use default NullChannel instance if poss.
0c7cae1 Upgrade to Jackson 2.10
f3850b7 RSocket Doc Polishing
c4aceb6 Hide toReactivePublisher() from lambdas (#3065)
582574c Upgrade Reactor Version
3ca291c (IntegrationFlows_from_IntegrationFlow) Fix new Sonar smell
12e5a30 GH-3062: Polishing
8ad802c GH-3062: Fix Mail Tests Hang
b12657c Document RSocket support
2133581 Remove IntegrationNode.Stats.deprecated const
a550ebf Fix test after previous commit
7d949f7 Fix Sonar issues
58c0b98 (MessageSource_as_Supplier) Add failure counter to AbstractMessageSource
aa29bb1 Guard Micrometer stats for NPE: no Micrometer
c4ec73f Fix Checkstyle violation
87840bc GH-3056: Add Micrometer Metrics to Runtime Graph
528203e Upgrade dependencies
50c6f3a GH-3054: Resolve deprecation for WebFlux module
3e30625 Fix FtpServerOutboundTests.allEvents test
185d370 Back to Spring Snapshots and other upgrades
9272782 GH-3052: Fix custom converters for lambdas
1e93d51 (S)FTP tests: Add missed @DirtiesContext
87f5409 Fix more Sonar smells for GatewayProxyFactoryBean
6da8112 Polishing What's New
f68cf28 (sonar) Fix new Sonar smells for GatewayProxyFactoryBean