redisson-3.21.3

Fixed - default retryInterval isn't applied to RBatch object
Fixed - RBatches no longer respect the default number of retries (regression since 3.21.1)

redisson-3.21.2

Feature - RBitSet.set(long[], boolean) method added (thanks to @skasj)

Fixed - Pattern Topic messages are missed/duplicated after failover in cluster if channel starts with __keyspace and __keyevent and subscriptionMode = SLAVE
Fixed - to many pubsub topics may cause memory leak
Fixed - RBatches no longer respect the default number of retries (regression since 3.21.1)

redisson-3.21.1

Feature - addIfAbsent(), addIfExists(), addIfGreater(), addIfLess(), addAll(), addAllIfAbsent(), addAllIfExist(), addAllIfGreater(), addAllIfLess() methods added to RSetCache object
Feature - SetAddListener, SetRemoveListener, SetRemoveRandomListener added to RSet object
Feature - ScoredSortedSetAddListener, ScoredSortedSetRemoveListener added to RScoredSortedSet object
Feature - MapPutListener, MapRemoveListener added to RMap object
Feature - IncrByListener added to RAtomicDouble and RAtomicLong objects
Feature - RMapCache.getAllWithTTLOnly() method added

Breaking change - RedissonDelayedQueue internal data format changed
Breaking change - RedissonReliableTopic internal data format changed

Improvement - RedissonReliableTopic internal structure optimization

Fixed - RReliableTopic data loss
Fixed - failover isn't handled correctly in some cases
Fixed - BatchOptions.retryAttempts = 0 isn't applied to RBatch object
Fixed - RMap.keySet() throws NPE if CompositeCodec used
Fixed - RediSearch NumericFilter shouldn't set exclusive range by default
Fixed - RediSearch NumericFilter throws NPE
Fixed - RLocalCachedMap.removeListener() method doesn't remove loca cache listeners

redisson-3.21.0

Feature - RediSearch module support
Feature - RSetCache extends RSet interface
Feature - RSemaphore and RPermitExpirableSemaphore objects wait for sync operations completion
Feature - Quarkus 3 support
Feature - LocalCacheUpdateListener and LocalCacheInvalidateListener listeners support added to RLocalCachedMap object
Feature - Tracing support

Improvement - RRateLimiter object uses 128-bit random
Improvement - EVAL script cache applied to RBatch executed in IN_MEMORY mode
Improvement - RMap.keySet() method shouldn't load map values
Improvement - SequentialDnsAddressResolverFactory default concurrencyLevel set to 6

Fixed - RMapCache.fastPut() method doesn't clear ttl and idleTime params if entry reinserted after expiration
Fixed - Unable to find session error arise if Tomcat session was deleted or expired
Fixed - MasterSlaveEntry.getClient() method may throw NPE
Fixed - initialize Decoders LinkedHashMap with correct initial size to avoid unnecessary resizing (thanks @theigl)
Fixed - failover handling may cause temporary connections spike

redisson-3.20.1

Feature - LoadBalancer.getEntry(List<ClientConnectionsEntry>, RedisCommand<?>) method added
Feature - CommandsLoadBalancer added
Feature - NodeType parameter added to ConnectionListener methods

Improvement - command should be redirected to a master node if slave node returns LOADING error

Fixed - closing idle connections causes connection listener to fire
Fixed - Unable to init enough connections amount! error
Fixed - no retry attempts are made for None of slaves were synced error
Fixed - READONLY You can't write against a read only replica.. is thrown after failover in sentinel mode (thanks @alexworkgit)
Fixed - continuously attempts of INFO REPLICATION command execution until attempts limit reached by RLock object after failover
Fixed - Node hasn't been discovered yet error isn't resolved by a new attempt for RBatch and RLock objects
Fixed - RedisClusterDownException, RedisLoadingException, RedisBusyException, RedisTryAgainException, RedisWaitException are thrown by RBatch and RLock objects even if these errors disappeared after new attempts
Fixed - "Unable to init enough connections amount! Only 0 of ... were initialized" error (thanks @alexworkgit)
Fixed - nameMapper isn't applied to some methods of RSet and RScoredSortedSet objects
Fixed - readUnion(), readDiff() and readIntersection() methods of RSet object don't use Redis slave nodes

redisson-3.20.0

Feature - new Multi cluster mode which supports AWS Redis Global Datastore and Azure Redis Cache active-passive replication
Feature - Proxy mode supports RLEC Active-Active databases
Feature - monitorIPChanges setting added for replicated servers mode
Feature - auto-detection of unavailable master in replicated mode (thanks @nicdard)

Fixed - RLock can only be obtained by single redisson node if None of slaves were synced error occurred
Fixed - RSetMultimapReactive.get() method throws ClassCastException
Fixed - Redisson doesn't start in Spring Boot Native image
Fixed - RedissonClient.shutdown(long, long, TimeUnit) method isn't overridden by cluster, replicated and sentinel managers
Fixed - Node hasn't been discovered yet error isn't resolved by a new attempt for RBatch and RLock objects
Fixed - RMapCache.addAndGet() method doesn't handle Long type properly
Fixed - eventLoopGroup, connectionListener and executor settings can't be defined through YAML configuration
Fixed - keySet(), values(), entrySet() methods of RLocalCachedMap return empty result if storeMode == LOCALCACHE

redisson-3.19.3

Fixed - a new attempt should be made on WAIT error during failover
Fixed - Kryo5Codec fails to (de)serialize Object without no-args constructor (regression since 3.19.2)

redisson-3.19.2

Fixed - RLock instance can acquire lock with previous leaseTime if it's not specified
Fixed - RMap.computeAsync() method causes deadlock if MapLoader is defined
Fixed - RBoundedBlockingQueue.offer() methods always use global codec
Fixed - Spring Boot clientName setting isn't used
Fixed - connectTimeout setting is set incorrectly if Spring Boot 2.4.0+
Fixed - command replies don't match if exception is thrown in CommandEncoder
Fixed - empty result of BLMPOP command causes IndexOutOfBoundsException
Fixed - canceled blocking operation isn't interrupted immediately in some cases
Fixed - RStream.read() and RStream.readGroup() methods are hang forever is timeout > 0 and < 1000 milliseconds
Fixed - CacheLoader.loadAll() method isn't called by JCache.getAll() method if readThrough=true
Fixed - Kryo5Codec Serializers don't work in GraalVM native image mode
Fixed - LinkedHashMap and LinkedHashSet objects can't be decoded properly by Kryo5Codec
Fixed - NameMapper isn't applied to RFunction and RScript objects
Fixed - RFunction.callAsync() method called with RBatch object throws MOVED errors in Redis cluster mode
Fixed - RFunction.loadAndReplace() method uses incorrect command parameters
Fixed - codec, nettyHook, addressResolverGroupFactory, connectionListener settings can't be defined through Quarkus or Helidon config
Fixed - RFunction.load() method uses incorrect command parameters
Fixed - empty RTopic message handling (thanks @MooRoakee)

redisson-3.19.1

Feature - containsEach() method added to RSet object (thanks to @slovvik)
Feature - getPermits(), acquiredPermits(), setPermits() methods added to RPermitExpirableSemaphore object (thanks to @kscaldef, @derekroller)

Breaking change - Kryo5Codec uses own serializators to serialize UUID, URI and Pattern objects

Fixed - RReliableTopic doesn't remove all expired subscribers at once
Fixed - RPatternTopic messages duplication after failover in cluster if channel starts with __keyspace@ and __keyevent@
Fixed - RBatch.getListMultimapCache() method should return RMultimapCacheAsync interface
Fixed - SharedPubSub listener isn't being triggered (thanks to @MrChaos1993)
Fixed - RSetCacheRx and RSetCacheReactive miss tryAdd() method
Fixed - RSetRx and RSetReactive objects miss tryAdd() method
Fixed - RBloomFilter bitset can't be expired and deleted if nameMapper is used (thanks to @javed119)
Fixed - RMapCacheRx and RMapCacheReactive interfaces miss addListener() method
Fixed - RMapCacheAsync interface misses addListenerAsync() method
Fixed - RTopicAsync.addListenerAsync() method uses wrong generic pattern for MessageListener object
Fixed - RPermitExpirableSemaphore throws CROSSSLOT error in cluster if nameMapper is used

redisson-3.19.0

Feature - implementation of Spring Cache methods added in Spring 5.2
Feature - entriesRead and lag fields added to StreamGroup object
Feature - added RFencedLock implementation
Feature - credentialsResolver setting added

Breaking change - default codec changed to Kryo5Codec

Fixed - new Redis node isn't discovered between PubSub subscription attempts
Fixed - codec,nettyHook,addressResolverGroupFactory,connectionListener settings can't be defined through Micronaut config
Fixed - evictions metrics doesn't work for RedissonCache (thanks @nicola Dardanis)
Fixed - PubSub connection isn't reused if it reached subscriptions limit before unsubscribe operation
Fixed - PubSub connection returns to connection pool only if subscriptions limit was reached
Fixed - use slf4j late-binding when logging instead of string concat (thanks @vatarasov)
Fixed - most of pubsub subscriptions fail to resubscribe after failover
Fixed - RBatch with executionMode = REDIS_WRITE_ATOMIC throws NPE in case of connection starvation
Fixed - CommandDecoder.messageDecoder() method throws NPE if RBatch object used with executionMode = IN_MEMORY (regression since 3.18.1)
Fixed - some scheduled tasks aren't executed (regression since 3.17.5)
Fixed - RFunction doesn't pass keys to Redis correctly (thanks @@jordanrmerrick)
Fixed - incorrectly reset jackson type factory (thanks @noelvo)
Fixed - cluster partitions parsing error isn't logged