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Arcus Java Client 1.13.3

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@jhpark816 jhpark816 released this 26 Apr 11:18
· 586 commits to master since this release
1.13.3
df84407

2022-04-26 [version 1.13.3]

* [FEATURE] print select delay in case of too many empty selected keys.
* [FEATURE] shutdown client more gracefully.
* [FEATURE] add closeChannel interface in MemcachedNode.
* [FEATURE] apply Github-CI to test client.
* [FEATURE] return true from isPipeOperation() of
            CollectionBulkInsertOperationImpl.
* [FEATURE] add timeout duration threshold.
* [FEATURE] use System.nanoTime() instead of System.currentTimeMillis()
            in MemcachedConnection.
* [FEATURE] prevent duplicate nodes from being added into the reconnect queue.
* [FEATURE] delayed switchover task from switchover event of zookeeper.
* [FEATURE] add isIdempotentOperation in Operation interface.
* [FEATURE] block to use redistribute failure mode in ArcusClient.
* [FEATURE] add bkey validation.
* [FEATURE] upgrade log4j version for security vulnerabilities.
* [FEATURE] support cancel failure mode in mget, mgets operation.
* [FEATURE] support expanded replication group.
* [FEATURE] add node version statistics for monitoring mbean
* [FEATURE] update node statistics when the cache list changes.
* [FEATURE] throw exception if memcached nodes do not exist at first.
* [ENHANCE] do switchover task immediately if readQ is empty or
            node is going to be reconnected.
* [ENHANCE] Enhance timeout exception message.
* [ENHANCE] Remove getRepresentKey() and add getMemcachedNode() to
            BTreeSMGet to skip key iteration for searching MemcachedNode.
* [ENHANCE] filter duplicated operation from not writeQ but readQ.
* [ENHANCE] do not rearrange list when removing addresses of changed
            replicaion groups.
* [ENHANCE] add the TimeoutException message to broad casting operation.
* [FIX] set channel to node first before connecting  it in assertion mode.
* [FIX] change the fast shutdown time.
* [FIX] fix ConcurrentModificationException in removing entry of reconnect map.
* [FIX] removed prevAddrMap field to update cachelist correctly.
* [FIX] resolve ConcurrentModificationException occurs in handleNodesToRemove.
* [FIX] reset operation state in resend.
* [FIX] change the order of moveOperation and ChangeRole on switchover.
* [FIX] remove unnecessary String.valueOf in ArcusClient.asyncMopUpdate.
* [FIX] CollectionOperationImpl command buffer.
* [FIX] update node name when switchover.
* [FIX] fixed long type string to unsigned long type string on bkey.
* [FIX] Operation command buffer size.
* [FIX] reset operation state in writing state when moving operations to
        new master node.
* [FIX] fixed parsing only one result after switchover in pipe operation.
* [FIX] add null check in attachment removal of selection key.
* [FIX] do not create connection pool array if node address is empty.
* [FIX] on the bulk operation only the timed out operation set the timed out.
* [CLEANUP] remove socket channel argument in MemcachedNode constructor.
* [CLEANUP] remove createKeyIfNotExist field and duplicate codes in
            collection insert classes.
* [CLEANUP] refactored ReconnectQueue of MemcachedConnection.
* [CLEANUP] add comment about avoiding ConcurrentModificationException.
* [CLEANUP] refactored CollectionGet.
* [CLEANUP] refactored updateReplConnections in MemcachedConnection.
* [CLEANUP] separate constructor for searching condition.
* [CLEANUP] refactored bkey.
* [CLEANUP] isDebugEnabled and isInfoEnabled flag to print debug log.
* [CLEANUP] refactored get exist bkey.
* [CLEANUP] fixed the code indentation.
* [CLEANUP] refactored the method for validating replication group.
* [CLEANUP] refactored the method to checking switchover.
* [CLEANUP] refactored the cache list update functions of replication cluster.
* [CLEANUP] return immutable collection of node and groups.
* [CLEANUP] re-naming variables and methods in MemcachedConnection more clearly.
* [CLEANUP] removed readBufferSize argument in MemcachedConnection().
* [CLEANUP] refactor ArcusClient initialization codes.
* [CLEANUP] incorrect indentation.
* [CLEANUP] removed hashAlgorithm argument from ArcusKetamaLocator constructor.
* [CLEANUP] removed unnecessary log warn message in getAllOperations().
* [TEST] fix build error in ClientBaseCase test class.
* [TEST] use assertEquals to check unexpected value from get operation in
         BulkStoreTest.
* [DOC] update btree api doc.
* [DOC] add ci and license badge.
* [DOC] fixed percent encoding
* [DOC] add description of collection attribute.
* [DOC] add the precaution about character encoding.
* [DOC] Update docs (fix typo, fix outdated code sample).
* [DOC] add jdk requirements to README.md.
* [DOC] fix invalid javadoc param.
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