Change log:
1e7bd6a Upgrade versions; prepare for milestone release
7fc9d6e Remove ProducerListener Deprecations
e563a93 Fix Race in Streams Micrometer Test
069a26a Upgrade Mockito, Spring versions
4575699 GH-1559: Fix Sonar Issues
c43a85f FailedRecordProcessors - selectable BackOff
bc65c9e Upgrade Scala Version
cb1fe22 GH-1547: Fix @SInCE
5e32ad9 FailedRecordProcessor Polishing
35bdf28 Upgrade to Kafka 2.6.0 (GA)
000ce9a Fix doc typos
b6fbe58 GH-1552: Support more consumer properties override
820a125 GH-1554: Partition wildcard for initial offsets
069924c GH-1550: Polish test
72b9dd2 GH-1550: DefaultKafkaHeaderMapper - trust arrays
f947d9f Upgrade spring-retry version
7aa3d61 GH-1547: Reset BackOff State on Recovery Failure
ec98428 Fix Map Iteration
0287046 ReplyingKTemplate Handle DeserializationException
5f4dfcc FIX: KafkaMessageListenerContainer#processTimestampSeeks offsetsForTimes method can return map with null values
23fbd62 Remove deprectated ErrorHandlingDeserializer2
e3ef192 GH-1451: Exactly Once Semantics Mode BETA Default
6b0f74c Make the example compile
ae15fb0 More javadoc polishing
de9b64b Javadoc polishing
4500f16 More doc polishing
758fbe6 More doc polishing
42a1b23 Doc Polishing
e02e459 JavaDoc Polishing
d48875c GH-1538: Resolve Sonar Issue
0b0f22e Add docs.
81f99d9 GH-1538: Embedded broker get results for addTopics
d6a17b5 Shut down context in ABSwitchClusterTests
2018f26 Add Consumer test case for ABSwitchCluster
41856c2 Fix doc typo
4de5b66 Remove Micrometer Test Diagnostics
ff347bf Fix Race in Micrometer Metrics Test
d974513 GH-1518: Remove Spring Integration Chapter
f1af7ef Add more ABSwitchCluster documentation
e693347 Upgrade to Kafka 2.6.0 RC0
f887d5c Wording changes
1a443f7 Doc polishing for the previous commit
6dd162c DeadLetterPublishingRecoverer Improvements
7004a26 GH-1531: fixed NPE in MicrometerHolder during app shutdown (#1532)
d76781d ConsumerRecord Logging Improvement
d5f579e KafkaTemplate Javadoc re Thread-safety
59afa75 Fix documentation (#1530)
775428b More docs.
6124702 Fix indent.
dad0e5b GH-1527: Add Support for Transaction Properties