Update CHANGELOG.md

CHANGELOG.md

@@ -4,12 +4,30 @@ Redisson Releases History
 
 Сonsider __[Redisson PRO](https://redisson.pro)__ version for advanced features and support by SLA.
 
-### 29-Apr-2019 - versions 3.10.7 released  
+### 28-May-2019 - 3.11.0 released  
+Feature - `radiusStoreSortedTo` methods added to `RGeo`, `RGeoAsync`, `RGeoRx`, `RGeoReactive` interfaces  
+Feature - `Async`, `Reactive`, `RxJava2` interfaces added to `JCache`. Read the [documentation](https://github.com/redisson/redisson/wiki/14.-Integration-with-frameworks#1441-jcache-api-asynchronous-reactive-and-rxjava2-interfaces) for more details  
+Feature - `RRingBuffer` object added. Read the [documentation](https://github.com/redisson/redisson/wiki/7.-distributed-collections/#721-ring-buffer) for more details  
+
+Improvement - reduced memory consumption by ClusterConnectionManager  
+
+Fixed - `HttpSessionListener.sessionDestoyed` method isn't invoked if session wasn't loaded by Tomcat instance  
+Fixed - redisson-spring-data `ReactiveSubscription.receive` method throws NPE  
+Fixed - Redis response isn't fully consumed after decoding error  
+Fixed - Spring Session PRINCIPAL_NAME_INDEX_NAME session attribute has incorrect name  
+Fixed - internal `AsyncSemaphore` object doesn't notify sleeping threads with permits more than one  
+Fixed - `RedisTemplate.radius` and `RedisConnection.geoRadius` methods throws `IllegalArgumentException` during response decoding  
+Fixed - `RedissonNodeConfig.mapReduceWorkers` setting couldn't be set (thanks to xiaoxuan.bai)  
+Improvement - UpdateValve needs to execute manager.store only once at the end of the request (thanks to [jchobantonov](https://github.com/jchobantonov))  
+
+### 29-Apr-2019 - 3.10.7 released  
 Feature - Add support for [Reactive and RxJava2 interfaces](https://github.com/redisson/redisson/wiki/9.-distributed-services#913-remote-service-asynchronous-reactive-and-rxjava2-calls) to RemoteService object  
 Feature - MILLISECONDS option added to RRateLimiter.RateIntervalUnit object  
 Feature - range method added to RList, RListReactive and RListRx interfaces  
+
 Improvement - `JCache.getAll` execution optimization for non-existing keys  
 Improvement - 10X Performance boost for `JCache.putAll` method  
+
 Fixed - disconnected sentinels shouldn't be used in sentinel list  
 Fixed - Apache Tomcat `RedissonSessionManager` doesn't use classloader aware codec for session Map object (thanks to [jchobantonov](https://github.com/jchobantonov))  
 Fixed - LiveObject field with Map type couldn't be persisted  
@@ -23,15 +41,17 @@ Fixed - Redis Sentinel prior 5.0.1 version doesn't require password. Regression
 Fixed - Redisson tries to renewed Lock expiration even if lock doesn't exist. Regression since 3.10.5 version  
 Fixed - FstCodec can't deserialize ConcurrentHashMap based object with package visibility  
 
-### 05-Apr-2019 - versions 3.10.6 released  
+### 05-Apr-2019 - 3.10.6 released  
 Feature - `broadcastSessionEvents` setting added to Tomcat Session Manager  
 Feature - `remainTimeToLive` method added to `RLock`, `RLockAsync`, `RLockRx` and `RLockReactive` interfaces  
 Feature - NAT mapping support for cluster mode  
 Feature - `isLock` method added to `RLockAsync`, `RLockRx`, `RLockReactive` interfaces  
 Feature - `writeBehindDelay` and `writeBehindBatchSize` settings added to `MapOptions` object  
+
 Improvement - Eviction task logging added  
 Improvement - `MapWriter` interface retains only two methods for handling batch updates  
 Improvement - `MapOptions.writeBehindThreads` parameter removed  
+
 Fixed - `RBitSet.asBitSet` methods throws NPE if RBitSet object doesn't exist  
 Fixed - `JCache.getAll` method throws `RedisException: too many results to unpack`  
 Fixed - `RLock.lock` method can be interrupted with `Thread.interrupt` method  
@@ -43,14 +63,16 @@ Fixed - `CommandPubSubDecoder.decodeResult` throws `IllegalStateException` in JB
 Fixed - NullValue object shouldn't be stored if `RedissonSpringCacheManager.allowNullValues = false`  
 Fixed - `removeListener` method of `RTopicReactive` and `RTopicRx` interfaces throws NoSuchMethodException  
 
-### 20-Mar-2019 - versions 3.10.5 released  
+### 20-Mar-2019 - 3.10.5 released  
 Feature - `getMultiLock`, `getRedLock` methods added to `RedissonClient`, `RedissonRxClient` and `RedissonReactiveClient` interfaces  
 Feature - `getInfo`, `listGroups`, `listConsumers` methods added to `RStream`, `RStreamRx`, `RStreamReactive` interfaces  
 Feature - `RPatternTopic.removeListenerAsync` method added  
 Feature - `getAndSet` method with TTL support added `RBucket`, `RBucketAsync`, `RBucketReactive`, `RBucketRx` interfaces  
 Feature - `addListener` and `removeListener` methods added to `RObject`, `RObjectAsync`, `RObjectReactive`, `RObjectRx` objects. It allows to add and remove listeners for Deleted and Expired keyspace events published by Redis  
+
 Improvement - shuffle list of sentinels to distribute load (thanks to [hrakaroo](https://github.com/hrakaroo))  
 Improvement - methods of RxJava2 interfaces should use full set of result objects: `Single`, `Maybe` or `Completable`  
+
 Fixed - compatibility with hibernate 5.2.0 - 5.2.4 versions  
 Fixed - ClassCastException during `RBatchReactive` and `RBatchRx` execution in `exectionMode` = `REDIS_WRITE_ATOMIC` or `REDIS_READ_ATOMIC`  
 Fixed - sentinel mode doesn't support AUTH command  
@@ -60,9 +82,10 @@ Fixed - RStream.readGroup method doesn't handle empty result properly with Redis
 Fixed - AUTH password included in exceptions  
 Fixed - locked lock isn't unlocked after disconnect to Redis  
 
-### 08-Mar-2019 - versions 3.10.4 released  
+### 08-Mar-2019 - version 3.10.4 released  
 Feature - `getCountDownLatch`, `getPermitExpirableSemaphore`, `getSemaphore`, `getFairLock` methods added to `RMultimap` object  
 Feature - `maxCleanUpDelay` and `minCleanUpDelay` settings added to `Config` object  
+
 Fixed - `RLocalCachedMap.destroy` method doesn't clear local cache  
 Fixed - HP NONSTOP OS is not supported by MapCacheEventCodec  
 Fixed - `RedissonLocalCachedMap.readAll*` methods throw NPE if `evictionPolicy = WEAK` used  
@@ -73,14 +96,16 @@ Fixed - negative delay shouldn't be allowed to define for `RDelayedQueue.offer`
 Fixed - eviction delay for `RMapCache` object is not decreased  
 Fixed - `RMultiLock.tryLockAsync` and `RMultiLock.lockAsync` methods may hang during invcation  
 
-### 26-Feb-2019 - versions 3.10.3 released  
+### 26-Feb-2019 - 3.10.3 released  
 Feature - `RTransaction.getBuckets` method added  
 Feature - ability to redefine `CacheKeysFactory` in Hibernate Cache Factory  
 Feautre - ability to specify default values for environment variable (thanks to [aaabramov](https://github.com/aaabramov))  
 Feature - `RRateLimiter.getConfig` method added  
 Feature - `ping` and `pingAll` methods with timeout added to `Node` object  
+
 Improvement - create Redis stream group if it doesn't exist  
 Improvement - response decoding optimization  
+
 Fixed - `RStream.listPending` throws `IndexOutOfBoundsException`  
 Fixed - `LocalCacheView.toCacheKey` method throws `StackOverflowError`  
 Fixed - `RedissonSessionManager` doesn't support async servlets (thanks to [dnouls](https://github.com/dnouls))  
@@ -93,8 +118,10 @@ Fixed - Transactional RBucket object doesn't respect transaction timeout
 Feature - `StreamMessageId.NEVER_DELIVERED` added  
 Feature - [decodeInExecutor](https://github.com/redisson/redisson/wiki/2.-Configuration#decodeinexecutor) setting added  
 Feature - `lockAsync` and `tryLockAsync` methods with threadId param added to RedissonMultiLock object  
+
 Improvement - default values of `nettyThreads` and `threads` settings set to `32` and `16` respectively  
 Improvement - Redis nodes with empty names in cluster config should be skipped  
+
 Fixed - `RFuture.cause()` method should return CancellationException and not throw it  
 Fixed - continues handling of RedisLoadingException leads to excessive load  
 Fixed - slave's connection pools are not initialized when it back from failover  
@@ -118,10 +145,12 @@ Feature - `cachedKeySet`, `cachedValues`, `cachedEntrySet` and `getCachedMap` me
 Feature - __Hibernate 5.4__ support  
 Feature - [search LiveObjects](https://github.com/redisson/redisson/wiki/9.-Distributed-services#rindex) by field  
 Feature - allow checking if lock is held by a thread (thanks to [hackworks](https://github.com/hackworks))  
+
 Improvement - return `null` if Tomcat session attribute couldn't be parsed  
 Improvement - Tomcat Session key codec changed to StringCodec  
 Improvement - Spring Session key codec changed to StringCodec  
 Improvement - Tomcat Session recycle method implementation (thanks to [jchobantonov](https://github.com/jchobantonov))  
+
 Fixed - RRateLimiter RateType checking (thanks to [shengjie8329](https://github.com/shengjie8329))  
 Fixed - implementation of workaround for DNS name resolver bug  
 Fixed - running scheduleWithFixedDelay Job couldn't be canceled  
@@ -157,10 +186,12 @@ Feature - Spring Data Redis 2.1.x support added
 Feature - Spring Boot Starter 2.1.x support added  
 Feature - Spring Data Redis 2.0.x and 2.1.x integrations support `ReactiveRedisTemplate`  
 Feature - Support of [Different monitoring systems](https://github.com/redisson/redisson/wiki/14.-Integration-with-frameworks#1410-statistics-monitoring-jmx-and-other-systems)  
+
 Improvement - RGeo.radius methods use GEORADIUS_RO and GEORADIUSBYMEMBER_RO commands  
 Improvement - restored implementation of DnsAddressResolverGroupFactory  
 Improvement - RedisConnectionClosedException removed  
 Improvement - __default codec changed to FSTCodec__  
+
 Fixed - `RMap.getAll` throws `ClassCastException` during transaction execution  
 Fixed - `pingConnectionInterval` and `lock-watchdog-timeout` parameters added to `redisson.xsd`  
 Fixed - zRevRangeWithScores does not work properly in Spring RedisTemplate  
@@ -193,8 +224,10 @@ Feature - `takeFirstElements` and `takeLastElements` added to `RScoredSortedSetR
 Feature - `takeFirst` and `takeLast` methods added to `RScoredSortedSet` object  
 Feature - `readGroup` method variations added to `RStream` object  
 Feature - `remove`, `trim`, `fastClaim`, `removeGroup`, `removeConsumer`, `updateGroupMessageId` methods added to `RStream` object  
+
 Improvement - JCache performance optimization up to 2x times  
 Improvement - Redis url validation  
+
 Fixed - Exception serialization by Jackson codec  
 Fixed - DNS channels aren't pooled  
 Fixed - RStream commands don't work with Redis 5.0.1 version  
@@ -218,7 +251,9 @@ Feature - multi-type listeners support for `RTopic` and `RPatternTopic` objects.
 Feature - `useScriptCache` setting added. Manages by Lua-script caching on Redis side. Please refer to [documentation](https://github.com/redisson/redisson/wiki/2.-Configuration#usescriptcache) for more details  
 Feature - added `RMap.putAllAsync` method with batch size  
 Feature - added `RSet.random` method limited by count  
+
 Improvement - memory allocation optimization during ExecutorService task execution  
+
 Fixed - `keepAlive` is not being set  
 Fixed - Redisson can't resolve short DNS name  
 Fixed - Redisson shuts down executor it doesn't own  
@@ -232,7 +267,9 @@ Fixed - `UnsupportedOperationException` thrown when using Spring Actuator with r
 
 ### 06-Oct-2018 - versions 2.13.2 and 3.8.2 released
 Feature - `RPermitExpirableSemaphore.updateLeaseTime` method added  
+
 Improvements - cluster state check  
+
 Fixed - DNS resolver fails to find valid DNS record  
 Fixed - MultiLock should attempt to release locks if request was sent successfully  
 Fixed - `RRateLimiter.tryAcquire` with timeout blocks forever  
@@ -246,6 +283,7 @@ Fixed - tomcat session replication in IN_MEMORY mode (thanks to Yasin Koyuncu)
 
 ### 18-Sep-2018 - versions 2.13.1 and 3.8.1 released
 Feature - __RStream__ object added. Please refer to [documentation](https://github.com/redisson/redisson/wiki/7.-Distributed-collections#720-stream) for more details  
+
 Fixed - `failedSlaveCheckInterval` setting is not applied under some conditions  
 Fixed - `spring.factories` and `spring.provides` files added to Spring Boot module  
 Fixed - `pingConnectionInterval` setting affects re-connection process with password enabled setting  
@@ -260,8 +298,10 @@ Feature - __Spring Data Redis__ integration. Please refer to [documentation](htt
 Feature - __Spring Boot Starter__ implementation. Please refer to [documentation](https://github.com/redisson/redisson/tree/master/redisson-spring-boot-starter#spring-boot-starter) for more details  
 Feature - `RBlockingDequeReactive` object added  
 Feature - `sharedSession` setting for Tomcat Session Manager. Appropriate solution for migration of EAR based application with multiple WARs hosted previously on WebLogic or other servers. Please refer to [documentation](https://github.com/redisson/redisson/tree/master/redisson-tomcat) for more details  
+
 Improvement - Redis request/response handling performance improvement  
 Improvement - CompositeIterator decoupled from CompositeIterable (thanks to [Pepe-Lu](https://github.com/Pepe-Lu))  
+
 Fixed - task scheduled with time more than 1 hour is not executed  
 Fixed - RScheduledExecutorService doesn't handle delayed tasks correctly  
 Fixed - `RMapCache` and `RSetCache` objects should implement `RDestroyable`  
@@ -279,13 +319,16 @@ Feature - `RScoredSortedSetReactive`, `RSetReactive`, `RListReactive` objects im
 Feature - `RGeoReactive` object added  
 Feature - reactive version of FairLock added  
 Feature - `RRateLimiterReactive` object added  
+
 Improvement - RObjectReactive and RScoredSortedSetReactive interfaces synced with `RObjectAsync` and `RScoredSortedSetAsync`  
+
 Fixed - readonly command shouldn't be executed on master node used as slave  
 Fixed - connection is closed per command execution for master node used as slave in `readMode=MASTER_SLAVE`  
 Fixed - `RLiveObjectService` should use entityClass's classloader  
 
 ### 16-Jul-2018 - versions 2.12.4 and 3.7.4 released
 Feature - dump and restore methods added to `RObject` interface  
+
 Fixed - Redis response hangs if `RLiveObject` stored as nested object  
 Fixed - slow Redisson initialization in Sentinel  
 Fixed - missing PubSub messages when pingConnectionInterval setting is specified  
@@ -298,6 +341,7 @@ Fixed - `RHyperLogLog.addAll` method doesn't add all elements
 ### 27-Jun-2018 - versions 2.12.3 and 3.7.3 released
 Feature - added `RKeys.getKeys` method with batch size  
 Feature - added `SnappyCodecV2` codec  
+
 Fixed - `SerializationCodec` doesn't support proxied classes  
 Fixed - NPE if `RScheduledExecutorService`'s task scheduled with cron expression for finite number of execution  
 Fixed - validation of cron expression parameter of `RScheduledExecutorService.schedule` method  
@@ -309,6 +353,7 @@ Fixed - `RRateLimiter.acquire` method throws NPE
 ### 14-Jun-2018 - versions 2.12.2 and 3.7.2 released
 
 Feature - `RBatchOptions.executionMode` setting added. Please refer to [documentation](https://github.com/redisson/redisson/wiki/10.-additional-features#103-execution-batches-of-commands) for more details  
+
 Fixed - NPE in JCacheManager.close method  
 Fixed - ExecutorService tasks aren't reloaded properly  
 Fixed - removed unnecessary creation of HashMap instances in cluster mode  
@@ -327,8 +372,10 @@ Feature - ExecutorService task failover. Default failover interval is 60 seconds
 Feature - `RScoredSortedSet.pollFirst` and `pollLast` methods with count parameter added  
 Feature - `RScoredSortedSet.pollFirst` and `pollLast` methods with timeout added  
 Feature - `RScoredSortedSet.pollFirstFromAny` and `pollLastFromAny` methods added  
+
 Improvement - `Node.time()` method returns `Time` object  
 Improvement -  RListReactive, RMapCacheReactive, RSetCacheReactive and RSetReactive are up-to-date to Async interfaces  
+
 Fixed - setPingConnectionInterval is not propagated for single server configuration  
 Fixed - ClusterConnectionManager should use shared resolverGroup  
 Fixed - value can't be added to BloomFilter  
@@ -347,8 +394,10 @@ Feature - __XA Transaction API implementation__  Please refer to [documentation]
 Feature - `RPermitExpirableSemaphoreReactive` object added  
 Feature - `RMap.fastReplace` method added  
 Feature - PING support for Pub/Sub connections  
+
 Improvement - `RBatch` object settings extracted as BatchOptions object  
 Improvement - `RBitSet.set` method should return boolean  
+
 Fixed - New IP discovery through DNS doesn't work for cluster mode  
 Fixed - replication for Tomcat Session Manager with `readMode=INMEMORY`  
 Fixed - `pingConnectionInterval` is not applied  
@@ -367,6 +416,7 @@ Fixed - `RedisTimeoutException` arise during blocking command execution on RBloc
 Feature - `RKeys.copy` method added  
 Feature - `RObject.copy` method added  
 Feature - `RSetCache.getLock` method added  
+
 Fixed - `ClusterConnectionManager` throws `IllegalArgumentException`  
 Fixed - `CommandDecoder` doesn't remove command from commands queue when response was decoded with error  
 Fixed - `RSetMultimap.get()` doesn't create multimap entry in case of absence  
@@ -377,6 +427,7 @@ Fixed - hdel comand wasn't used during remote service task removal
 ### 27-Mar-2018 - versions 2.11.4 and 3.6.4 released
 
 Feature - `RSet.getLock` method added  
+
 Fixed - race condition with load balancer node selection  
 Fixed - `READONLY can't write against a read only slave` error during failover  
 Fixed - NPE during failover in Sentinel mode  
@@ -388,6 +439,7 @@ Fixed - `ClassCastException` in `RListMultimapCache.removeAll` method
 ### 14-Mar-2018 - versions 2.11.3 and 3.6.3 released
 
 Feature - DNS monitoring for Sentinel nodes  
+
 Fixed - Old/stale nodes not removed from NodesGroup  
 Fixed - CertificateException while connecting over SSL to Azure or AWS Elasticache config endpoint  
 Fixed - publish subscribe connections couldn't be resubscribed during failover  
@@ -410,8 +462,10 @@ Feature - new values added to `performanceMode` setting
 Feature - `lockAsync` and `unlockAsync` methods added to `RedissonMultiLock`  
 Feature - `RMapCache.remainTimeToLive` method added  
 Feature - `Config.addressResolverGroupFactory` setting added (thanks @Hai Saadon)  
+
 Improvement - `UpdateMode.AFTER_REQUEST` update mode optimization in tomcat session manager  
 Improvement - removed ByteBuf object usage during collection iteration  
+
 Fixed - `Unable to send command` error under heavy load using Redisson PRO  
 Fixed - `expire`, `expireAt` and `clearExpire` commands aren't implemented properly for `RBloomFilter`, `RDelayedQueue`, `RFairLock`, `RLocalCachedMap` and `RPermitExpirableSemaphore` object  
 Fixed - Redis clients duplication during discovering ip change of hostname  
@@ -425,6 +479,7 @@ Feature - `rangeTailReversed`, `rangeHeadReversed` and `rangeReversed` methods a
 Feature - `RBucketsAsync` interface added  
 Feature - `scanInterval` setting added for Sentinel mode  
 Feature - `RLocalCachedMap.clearLocalCache` method added  
+
 Fixed - remove `hset` command invocation during `RMapCache` entry loading  
 Fixed - buffer leak in `replace` and `remove` methods of `RLocalCachedMap` object  
 Fixed - `RRemoteService` object throws NPE  
@@ -451,8 +506,10 @@ Feature - __`DoubleAdder` object added__ Please read [documentation](https://git
 Feature - `RBucket.getAndDelete`, `RAtomicLong.getAndDelete` and `RAtomicDouble.getAndDelete` methods added  
 Feature - __`RAtomicDoubleReactive` object added__  
 Feature - `RPriorityQueue.pollLastAndOfferFirstTo` method added  
+
 Improvement - support single config endpoint node for cluster mode  
 Improvement - hash functions replaced with https://github.com/google/highwayhash  
+
 Fixed - JDK 1.6+ compatibility for RemoteService  
 Fixed - `setDnsMonitoringInterval(-1)` doesn't disable DNS monitoring  
 Fixed - `RLocalCachedMap.putAll` gets stuck if map passed as parameter contains > 10000 elements  
@@ -467,6 +524,7 @@ Fixed - JsonJacksonCoded shouldn't override provided objectMapper settings (than
 ### 25-Dec-2017 - versions 2.10.7 and 3.5.7 released
 
 Feature - __`RClusteredBitSet` object added__ Please read [documentation](https://github.com/redisson/redisson/wiki/6.-Distributed-objects/#641-bitset-data-partitioning) for more details  
+
 Improvement - Memory consumption optimization. `RExecutorFuture` and `RScheduledFuture` shouldn't be tracked if they weren't stored  
 Improvement - Config settings `codecProvider` and `redissonReferenceEnabled` renamed to `referenceCodecProvider` and `referenceEnabled`  
 Fixed - `RedissonRedLock` couldn't be locked in some cases  
@@ -480,7 +538,9 @@ Feature - `RSetMultimapReactive` object added
 Feature - `RListMultimapReactive` object added  
 Feature - `ReconnectionStrategy` and `SyncStrategy` added to `LocalCachedMapOptions`  
 Feature - `pingConnectionInterval` setting added  
+
 Improvement - added sync on key for `JCache.invoke` method  
+
 Fixed - arguments encoding for `RScript`  
 Fixed - `MapLoader` hangs if loaded value is null  
 Fixed - OutOfMemory during `RExecutorService` usage  
@@ -501,9 +561,11 @@ Fixed - handling connection to Redis nodes returned to online state
 
 Feature - Added pingConnection, keepAlive, tcpNoDelay settings  
 Feature - Slaves synchronization support for `RBatch`/`RBatchReactive` objects  
+
 Improvement - Data encoding should be executed on client thread only  
 Improvement - Handling Redis redirect optimization  
 Improvement - Better collection handling for RedissonReference (thanks to Rui Gu)  
+
 Fixed - `RedisLoadingException` handling during re-connection process  
 Fixed - `RedisClient` can't be shutdown properly  
 Fixed - timeout drift for `RFairLock`  
@@ -518,8 +580,10 @@ Fixed - `RMapCache.getAll` doesn't support large keySet
 ### 28-Sep-2017 - versions 2.10.4 and 3.5.4 released
 Feature - added `maxSize` setting for `SpringCacheManager`  
 Feature - allow `LiveObjectService` to work with classes that inherit from REntities (thanks to @sdjacobs)  
+
 Improvement - `RMapCache` entires eviction process optimized  
 Improvement - handling of slave down process  
+
 Fixed - operation on slave coldn't be executed after its restart (thanks to @xavierfacq) 
 Fixed - `ArrayIndexOutOfBoundsException` in RedissonSessionRepository  
 Fixed - storing Live Objects in Redisson's collection objects (thanks to Rui Gu)  
@@ -552,6 +616,7 @@ Fixed - connection could be in closed state during reconnection process for bloc
 Feature - DNS monitoring support for Sentinel, Master/Slave and Replicated mode  
 Feature - `org.redisson.codec.CompositeCodec` added  
 Feature - added `readMode` property for Tomcat RedissonSessionManager  
+
 Fixed - `RMapCache.putAll` couldn't handle map with entries amount larger than 5000  
 Fixed - master entry should be shutdown in slaveConnectionPool during master change process  
 Fixed - Redisson's Tomcat Session attributes should be read first to avoid invalidated session exception  
@@ -566,6 +631,7 @@ Feature - __`RLockReactive` object added__
 Feature - __`RReadWriteLockReactive` object added__  
 Feature - __`RSemaphoreReactive` object added__  
 Feature - `unlink`, `flushdbParallel`, `flushallParallel` methods added  
+
 Fixed - ContextClassLoader should be used by Redisson Codec for Tomcat session's object serialization  
 Fixed - Spring Cache `NullValue` does not implement Serializable  
 Fixed - `RLocalCachedMap` doesn't work with non-json and non-binary codecs  
@@ -584,8 +650,10 @@ Feature - `RExecutorService` should return RExecutorFuture object with taskId
 Feature - added `RList.get` method to load elements in a batch  
 Feature - ability to submit few tasks atomically (in batch) through `RExecutorService` interface  
 Feature - [Config.keepPubSubOrder](https://github.com/redisson/redisson/wiki/2.-Configuration#keeppubsuborder) setting added  
+
 Improvement - make `RMapReactive` and `RMapCacheReactive` interfaces match with `RMap` and `RMapCache`  
 Improvement - `RLexSortedSet` should extend `RSortedSet`  
+
 Fixed - connection listener is not invoked in some cases  
 Fixed - `RMapCache` `remove`, `put`, `putIfAbsent` and `replace` methods aren't respect entry expiration  
 Fixed - `SCAN` command should be used in `RKeys.deleteByPattern` method  
@@ -614,8 +682,10 @@ Feature - `RedissonCacheManager.setAllowNullValues` method added
 Feature - `RedissonSpringCacheManager.setCacheNames` method added  
 Feature - Map Entry listeners support added for `RMapCache` object  
 Feature - `Config.lockWatchdogTimeout` parameter added  
+
 Improvement - NPE checking for key and value added for RedissonMapCache  
 Improvement - `RKeys.deleteByPatternAsync` uses scan command  
+
 Fixed - `RBoundedBlockingQueue.pollAsync` blocks if timeout is less than 1 second  
 Fixed - unlocking of nested `RReadWriteLock.readLock` deletes current acquired `RReadWriteLock.writeLock`  
 Fixed - wrong null values checking in RDelayedQueue methods  
@@ -628,6 +698,7 @@ Fixed - JSR107 cache implementation should throw `javax.cache.CacheException` in
 Feature - __Dropwizard metrics integration__ More details [here](https://github.com/redisson/redisson/wiki/14.-Integration-with-frameworks#147-dropwizard-metrics)  
 Feature - `RLocalCachedMap.preloadCache` method added (thanks to Steve Draper)  
 Feature - `RGeo.radiusStoreTo` methods added (thanks to Cory Sherman)  
+
 Fixed - NoClassDefFoundError exception during using `redisson-all` module
 
 ### 27-Apr-2017 - versions 2.9.1 and 3.4.1 released
@@ -647,7 +718,9 @@ Feature - `RMapCache.fastPutIfAbsent` with ttl added (thanks to Dobi)
 Feature - `EvictionPolicy.WEAK` added for `RLocalCachedMap`  
 Feature - `LocalCachedMapOptions.invalidationPolicy` introduced for `RLocalCachedMap`  
 Feature - `expire`, `expireAt`, `move`, `migrate`, `clearExpire`, `renamenx`, `rename`, `remainTimeToLive` methods added to RKey  
+
 Improvement - `EvictionPolicy.LRU` optimization for `RLocalCachedMap`  
+
 Fixed - `RTopic.onSubscribe` should be invoked after failover process  
 Fixed -  Spring boot with redisson 3.3.2 fails without optional actuator dependency (thanks to  Rick Perkowski)  
 Fixed - `RedissonCacheMap.putIfAbsentAsync` doesn't take in account ttl and minIdleTime params (thanks to Dobi)  
@@ -668,6 +741,7 @@ Feature - autoconfigured Spring Boot CacheStatisticsProvider implementation (tha
 Feature - `RKeys.touch` and `RObject.touch` methods added  
 Feature - `RedissonCompletionService` implementation added  
 Feature - `RMap.getReadWriteLock` method added  
+
 Fixed - NPE during `RLocalCachedMap.fastRemove` invocation  
 Fixed - `redisson-tomcat-8` module is not compatible with Tomcat 8.5  
 Fixed - URLBuilder methods should be synchronized  
@@ -681,7 +755,9 @@ Fixed - `Config.fromJson(file)` method, throws StackOverflowError
 
 Feature - Cache with SoftReference support added for `RLocalCachedMap`  
 Feature - `Config.subscriptionMode` setting added  
+
 Improvement - errors handling during RBatch execution  
+
 Fixed - StackOverflowException in URLBuilder  
 Fixed - TomcatSessionManager can't be used in Tomcat if Redisson has been deployed in web application  
 Fixed - skip cluster nodes with the "handshake" flag (thanks to @dcheckoway)
@@ -695,7 +771,9 @@ Feature - __`RPriorityQueue` object added__ More details [here](https://github.c
 Feature - __`RPriorityDeque` object added__ More details [here](https://github.com/redisson/redisson/wiki/7.-distributed-collections/#716-priority-deque)  
 Feature - `removeAllListeners` and `removeListener` by instance methods added for `RTopic` and `RPatternTopic`  
 Feature - `RLockAsync` interface added  
+
 Improvement - `RRemoteService` is now able to support method overload  
+
 Fixed - `RLocalCachedMap` is not Redis cluster compatible  
 Fixed - cascade slaves are not supported in cluster mode  
 Fixed - shutdown checking during master change state check added  
@@ -704,6 +782,7 @@ Fixed - master isn't checked during new slave discovery in Sentinel mode
 ### 02-Feb-2017 - versions 2.7.4 and 3.2.4 released
 
 Feature - Allow to specify Redisson instance/config during JCache cache creation  
+
 Fixed - `ByteBuf.release` method invocation is missed in `LZ4Codec` and `SnappyCodec`  
 Fixed - AssertionError during Redisson shutdown  
 Fixed -  `RReadWriteLock.readLock` couldn't be acquired by same thread which has already acquired `writeLock`  
@@ -719,8 +798,10 @@ Redisson Team is pleased to announce __ULTRA-FAST__ Redisson PRO edition.
 Performance measure results available in [Benchmark whitepaper](https://redisson.pro/Redisson%20PRO%20benchmark%20whitepaper.pdf)
 
 Feature - `RMap.getLock(key)` and `RMultimap.getLock(key)` methods added  
+
 Improvement - `RedissonSpringCacheManager` constructor with Redisson instance only added  
 Improvement - `CronSchedule` moved to `org.redisson.api` package  
+
 Fixed - RedissonBaseIterator.hasNext() doesn't return false in some cases  
 Fixed - NoSuchFieldError exception in `redisson-tomcat` modules  
 Fixed - ConnectionPool size not respected during redirect of cluster request  
@@ -733,6 +814,7 @@ Fixed - CommandDecoder should print all replay body on error
 Feature - `RList`, `RSet` and `RScoredSortedSet` implements `RSortable` interface with SORT command support  
 Feature - `NodeAsync` interface  
 Feature - `Node.info`, `Node.getNode` methods added  
+
 Fixed - elements distribution of `RBlockingFairQueue` across consumers  
 Fixed - `factory already defined` error during Redisson initialization under Apache Tomcat  
 
@@ -743,6 +825,7 @@ Url format used in config files __has changed__. For example:
 "//127.0.0.1:6739" now should be written as "redis://127.0.0.1:6739"
 
 Feature - `RSet.removeRandom` allows to remove several members at once  
+
 Fixed - exceptions during shutdown  
 Fixed - redis url couldn't contain underscore in host name  
 Fixed - IndexOutOfBoundsException during response decoding