Change log:
d1438e8 Upgrade dependencies; prepare for release
b97bedf FileInbound DSL: Add recursive for convenience (#3495)
281d8d5 Deprecate Properties as bean for int global props
aeb43f3 JMS-in-gateway: destination to requestDestination (#3494)
b1cb906 Add MongoDbMessageSource UPDATE option (#3493)
b4290dd GH-3492: Add ImapIdleChAdapterSpec.simpleContent
43f90c4 Fix some Sonar smells
52433b9 Reinstate checksum for Gradle distribution
f940196 Gradle config clean up
138695b GH-3490: Initial Commit for block-switch Doc Plugin
d55d840 Fix race condition for FluxMessageChannelTests
338a26d (GH-3488) GH-3488: Fix Persistent Filters with Recursion
d070eb5 GH-3464: Treat 0 as special for polling endpoint (#3487)
88d2beb Fix new Sonar smells
e847570 Fix new Sonar smells
77a343c GH-3483: Fallback to RestTemplate.converters (#3485)
d774070 GH-3482: (S)FTP: Fix Recursive LS (ARFOG)
98fbf62 Fix maxMessagesPerPoll for reactive poll endpoint
e752c70 Fix unused import in the JpaExecutor
4079cea Fix GatewayParserTests test against LogAccessor
ece0216 Fix new Sonar smells
8bff674 Improve Sonar and Jacoco plugin configurations
73d9b8c Increase receive timeout in ZeroMqMHTests
1c6cf56 Expose error.ignoreFailures global property (#3481)
0b63128 GH-3473: Fix dead lock around lifecycleLock
31863f0 GH-3474: LambdaMPP: rethrow runtime ex as is
707b653 Copy request headers when reply is not a Message (#3478)
f223343 GH-3477: Add DSL Docs for TCP Components
fa4957e Move Spring dependencies to SNAPSHOTs
335a30c Fix new Sonar smell
524ad1c GH-3461: Readme Polishing, eclipse and build
f5b671c GH-3470: Resolve JDK8 Runtime Problem
6ff5eac Increase timeouts for RedisLockLeaderInitTests
8daef11 GH-3470: Resolve JDK8 Runtime Problem
8763c95 GH-3469 New Sonar smell & volatile busyWaitMillis
58ce578 Downgrade back to Sonar plugin 2.8
88c3d06 Upgrade to Sonar 3.1