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rocketmq-all-5.0.0-source-release.zip [PGP] [SHA512]"><header><h1 class="title_f1Hy" itemprop="headline">Release Notes - Apache RocketMQ - Version 5.0.0</h1><div class="container_mt6G margin-vert--md"><time datetime="2022-09-09T00:00:00.000Z" itemprop="datePublished">September 9, 2022</time> · <!-- -->4 min read</div></header><div id="__blog-post-container" class="markdown" itemprop="articleBody"><div class="theme-admonition theme-admonition-tip alert alert--success admonition_LlT9"><div class="admonitionHeading_tbUL"><span class="admonitionIcon_kALy"><svg viewBox="0 0 12 16"><path fill-rule="evenodd" d="M6.5 0C3.48 0 1 2.19 1 5c0 .92.55 2.25 1 3 1.34 2.25 1.78 2.78 2 4v1h5v-1c.22-1.22.66-1.75 2-4 .45-.75 1-2.08 1-3 0-2.81-2.48-5-5.5-5zm3.64 7.48c-.25.44-.47.8-.67 1.11-.86 1.41-1.25 2.06-1.45 3.23-.02.05-.02.11-.02.17H5c0-.06 0-.13-.02-.17-.2-1.17-.59-1.83-1.45-3.23-.2-.31-.42-.67-.67-1.11C2.44 6.78 2 5.65 2 5c0-2.2 2.02-4 4.5-4 1.22 0 2.36.42 3.22 1.19C10.55 2.94 11 3.94 11 5c0 .66-.44 1.78-.86 2.48zM4 14h5c-.23 1.14-1.3 2-2.5 2s-2.27-.86-2.5-2z"></path></svg></span>Download the 5.0.0 release</div><div class="admonitionContent_S0QG"><ul><li>Source: <a href="https://archive.apache.org/dist/rocketmq/5.0.0/rocketmq-all-5.0.0-source-release.zip" target="_blank" rel="noopener noreferrer">rocketmq-all-5.0.0-source-release.zip</a> [<a href="https://archive.apache.org/dist/rocketmq/5.0.0/rocketmq-all-5.0.0-source-release.zip.asc" target="_blank" rel="noopener noreferrer">PGP</a>] [<a href="https://archive.apache.org/dist/rocketmq/5.0.0/rocketmq-all-5.0.0-source-release.zip.sha512" target="_blank" rel="noopener noreferrer">SHA512</a>]</li><li>Binary: <a href="https://archive.apache.org/dist/rocketmq/5.0.0/rocketmq-all-5.0.0-bin-release.zip" target="_blank" rel="noopener noreferrer">rocketmq-all-5.0.0-bin-release.zip</a> [<a href="https://archive.apache.org/dist/rocketmq/5.0.0/rocketmq-all-5.0.0-bin-release.zip.asc" target="_blank" rel="noopener noreferrer">PGP</a>] [<a href="https://archive.apache.org/dist/rocketmq/5.0.0/rocketmq-all-5.0.0-bin-release.zip.sha512" target="_blank" rel="noopener noreferrer">SHA512</a>]</li></ul></div></div><p>Below is a summary of the issues addressed in the 5.0.0 release of RocketMQ. For full documentation of the release, a guide to get started, please refer to <a href="/docs/quickStart/01quickstart/">Quick Start</a>.</p><h2 class="anchor anchorWithStickyNavbar_LWe7" id="feature">Feature<a href="#feature" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h2><ul><li>[<a href="https://github.com/apache/rocketmq/wiki/%5BRIP-19%5D-Server-side-rebalance,--lightweight-consumer-client-support" target="_blank" rel="noopener noreferrer">RIP-19</a>] - Server side rebalance, lightweight consumer client support.</li><li>[<a href="https://github.com/apache/rocketmq/wiki/RIP-21-logical-queue-abstraction-for-static-topic-and-fast-scale-out" target="_blank" rel="noopener noreferrer">RIP-21</a>] - Logical queue abstraction for fast scale out.</li><li>[<a href="https://github.com/apache/rocketmq/wiki/RIP-26-Improve-Batch-Message-Processing-Throughput" target="_blank" rel="noopener noreferrer">RIP-26</a>] - Improve Batch Message Processing Throughput.</li><li>[<a href="https://github.com/apache/rocketmq/wiki/RIP-31-Support-RocketMQ-BrokerContainer" target="_blank" rel="noopener noreferrer">RIP-31</a>] - RIP-31-Support-RocketMQ-BrokerContainer.</li><li>[<a href="https://github.com/apache/rocketmq/wiki/RIP-32-Slave-Acting-Master-Mode" target="_blank" rel="noopener noreferrer">RIP-32</a>] - Slave Acting Master Mode.</li><li>[<a href="https://github.com/apache/rocketmq/wiki/RIP-34-Support-quorum-write-and-adaptive-degradation-in-master-slave-architecture" target="_blank" rel="noopener noreferrer">RIP-34</a>] - Support quorum write and adaptive degradation in master slave architecture.</li><li>[<a href="https://shimo.im/docs/gXqmeEPYgdUw5bqo" target="_blank" rel="noopener noreferrer">RIP-39</a>] - Support gRPC protocol.</li><li>[<a href="https://shimo.im/docs/gXqme9PKKpIeD7qo/read" target="_blank" rel="noopener noreferrer">RIP-43</a>] - Support timing messages with arbitrary time delay.</li><li>[<a href="https://github.com/apache/rocketmq/wiki/RIP-44-Support-DLedger-Controller" target="_blank" rel="noopener noreferrer">RIP-44</a>] - Support DLedger Controller.</li></ul><h2 class="anchor anchorWithStickyNavbar_LWe7" id="improvement">Improvement<a href="#improvement" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h2><ul><li>[<a href="https://github.com/apache/rocketmq/issues/4993" target="_blank" rel="noopener noreferrer">ISSUE-4993</a>] - [ISSUE-4993] - Polish the documents for mq Dledger Quick Deployment</li><li>[<a href="https://github.com/apache/rocketmq/issues/4982" target="_blank" rel="noopener noreferrer">ISSUE-4982</a>] - [ISSUE-4982] - Remove useless import in proxy module</li><li>[<a href="https://github.com/apache/rocketmq/issues/4487" target="_blank" rel="noopener noreferrer">ISSUE-4487</a>] - [ISSUE-4487] - The trackType is wrong when the consumer in broadcasting subscription</li><li>[<a href="https://github.com/apache/rocketmq/issues/5001" target="_blank" rel="noopener noreferrer">ISSUE-5001</a>] - [ISSUE-5001] - Sort the property when persist config.</li><li>[<a href="https://github.com/apache/rocketmq/issues/4968" target="_blank" rel="noopener noreferrer">ISSUE-4968</a>] - [ISSUE-4968] - Add windows/macos into build matrix</li><li>[<a href="https://github.com/apache/rocketmq/issues/4964" target="_blank" rel="noopener noreferrer">ISSUE-4964</a>] - [ISSUE-4964] - Remove Unnecessary Imports</li><li>[<a href="https://github.com/apache/rocketmq/issues/4955" target="_blank" rel="noopener noreferrer">ISSUE-4955</a>] - [ISSUE-4955] - validate userProperties contain control character or not</li><li>[<a href="https://github.com/apache/rocketmq/issues/4953" target="_blank" rel="noopener noreferrer">ISSUE-4953</a>] - [ISSUE-4953] - return INVALID_RECEIPT_HANDLE when cannot find the broker of handle</li><li>[<a href="https://github.com/apache/rocketmq/issues/4936" target="_blank" rel="noopener noreferrer">ISSUE-4936</a>] - [ISSUE-4936] - Remove useless log output after the master and slave broker are started on the empty disk in controller mode</li><li>[<a href="https://github.com/apache/rocketmq/issues/4934" target="_blank" rel="noopener noreferrer">ISSUE-4934</a>] - [ISSUE-4934] - Checking for violations as part of build</li><li>[<a href="https://github.com/apache/rocketmq/issues/4374" target="_blank" rel="noopener noreferrer">ISSUE-4374</a>] - [ISSUE-4374] - Replace findbugs by spotbugs and make it applied during compile</li><li>[<a href="https://github.com/apache/rocketmq/issues/4911" target="_blank" rel="noopener noreferrer">ISSUE-4911</a>] - [ISSUE-4911] - Make all admin command descriptions begin with capital letters</li><li>[<a href="https://github.com/apache/rocketmq/issues/4904" target="_blank" rel="noopener noreferrer">ISSUE-4904</a>] - [ISSUE-4904] - Optimize store module test cases to reduce execution time</li><li>[<a href="https://github.com/apache/rocketmq/issues/4897" target="_blank" rel="noopener noreferrer">ISSUE-4897</a>] - [ISSUE-4897] - Increase the retry interval of registration failure to prevent frequent log output</li><li>[<a href="https://github.com/apache/rocketmq/issues/4879" target="_blank" rel="noopener noreferrer">ISSUE-4879</a>] - [ISSUE-4879] - Enable GitHub Action dependency caching for coverage</li><li>[<a href="https://github.com/apache/rocketmq/issues/4870" target="_blank" rel="noopener noreferrer">ISSUE-4870</a>] - [ISSUE-4870] - Enhance the mergeability: add status checker about the protected branch</li><li>[<a href="https://github.com/apache/rocketmq/issues/4855" target="_blank" rel="noopener noreferrer">ISSUE-4855</a>] - [ISSUE-4855] - Add example of timing messages with arbitrary time delay</li><li>[<a href="https://github.com/apache/rocketmq/issues/4832" target="_blank" rel="noopener noreferrer">ISSUE-4832</a>] - [ISSUE-4832] - Remove innerProducer and innerConsumer in EscapeBridge</li><li>[<a href="https://github.com/apache/rocketmq/issues/4817" target="_blank" rel="noopener noreferrer">ISSUE-4817</a>] - [ISSUE-4817] - Add a command to clear broker data from controller for CLI</li><li>[<a href="https://github.com/apache/rocketmq/issues/4821" target="_blank" rel="noopener noreferrer">ISSUE-4821</a>] - [ISSUE-4821] - Add some integration tests for POP consumption in slave-acting-master mode</li><li>[<a href="https://github.com/apache/rocketmq/issues/4810" target="_blank" rel="noopener noreferrer">ISSUE-4810</a>] - [ISSUE-4810] - Correction of spelling mistakes in TimerMessageStore</li><li>[<a href="https://github.com/apache/rocketmq/issues/4785" target="_blank" rel="noopener noreferrer">ISSUE-4785</a>] - [ISSUE-4785] - Enable misspell check GitHub Action</li><li>[<a href="https://github.com/apache/rocketmq/issues/3998" target="_blank" rel="noopener noreferrer">ISSUE-3998</a>] - [ISSUE-3998] - Enable Github Action for CI Build</li><li>[<a href="https://github.com/apache/rocketmq/issues/4776" target="_blank" rel="noopener noreferrer">ISSUE-4776</a>] - [ISSUE-4776] - Support tag in litepullconsumer assign mode</li><li>[<a href="https://github.com/apache/rocketmq/issues/4755" target="_blank" rel="noopener noreferrer">ISSUE-4755</a>] - [ISSUE-4755] - Some improvement about branch management</li><li>[<a href="https://github.com/apache/rocketmq/issues/4725" target="_blank" rel="noopener noreferrer">ISSUE-4725</a>] - [ISSUE-4725] - Optimize the CK/ACK 's invisibleTime in POP consumption mode.</li><li>[<a href="https://github.com/apache/rocketmq/issues/4746" target="_blank" rel="noopener noreferrer">ISSUE-4746</a>] - [ISSUE-4746] - add controller stand-alone and cluster 3 nodes config file</li><li>[<a href="https://github.com/apache/rocketmq/issues/4732" target="_blank" rel="noopener noreferrer">ISSUE-4732</a>] - [ISSUE-4732] - Make new timer message can adapt to HA and brokerContainer</li><li>[<a href="https://github.com/apache/rocketmq/issues/4167" target="_blank" rel="noopener noreferrer">ISSUE-4167</a>] - [ISSUE-4167] - Add unit test (EscapeBridgeTest、FilterServerManagerTest、PullRequestHoldServiceTest )</li><li>[<a href="https://github.com/apache/rocketmq/issues/4167" target="_blank" rel="noopener noreferrer">ISSUE-4167</a>] - [ISSUE-4167] - Add unit test</li><li>[<a href="https://github.com/apache/rocketmq/issues/4677" target="_blank" rel="noopener noreferrer">ISSUE-4677</a>] - [ISSUE-4677] - Optimize information when the variable is not set</li><li>[<a href="https://github.com/apache/rocketmq/issues/4670" target="_blank" rel="noopener noreferrer">ISSUE-4670</a>] - [ISSUE-4670] - Modify the package path and fix typo</li><li>[<a href="https://github.com/apache/rocketmq/issues/4650" target="_blank" rel="noopener noreferrer">ISSUE-4650</a>] - [ISSUE-4650] - Admin tool sendMsgStatus add more description</li><li>[<a href="https://github.com/apache/rocketmq/issues/4579" target="_blank" rel="noopener noreferrer">ISSUE-4579</a>] - [ISSUE-4579] - Add unit test</li><li>[<a href="https://github.com/apache/rocketmq/issues/4576" target="_blank" rel="noopener noreferrer">ISSUE-4576</a>] - [ISSUE-4576] - Upgrade dledger version to 0.2.7</li><li>[<a href="https://github.com/apache/rocketmq/issues/4568" target="_blank" rel="noopener noreferrer">ISSUE-4568</a>] - [ISSUE-4568] - Improve performance of consume queue</li></ul><h2 class="anchor anchorWithStickyNavbar_LWe7" id="bug">Bug<a href="#bug" class="hash-link" aria-label="Direct link to heading" title="Direct link to heading"></a></h2><ul><li>[<a href="https://github.com/apache/rocketmq/issues/4995" target="_blank" rel="noopener noreferrer">ISSUE-4995</a>] - [ISSUE-4995] - Fix test case:BrokerPathConfigHelperTest#testGetLmqConsumerOffsetPath</li><li>[<a href="https://github.com/apache/rocketmq/issues/5002" target="_blank" rel="noopener noreferrer">ISSUE-5002</a>] - [ISSUE-5002] - Fix code style in any net modules.</li><li>[<a href="https://github.com/apache/rocketmq/issues/4987" target="_blank" rel="noopener noreferrer">ISSUE-4987</a>] - [ISSUE-4987] - fix test case:PlainAccessValidatorTest#testUpdateSpecifiedAclFileGlobalWhiteAddrsConfig</li><li>[<a href="https://github.com/apache/rocketmq/issues/4985" target="_blank" rel="noopener noreferrer">ISSUE-4985</a>] - [ISSUE-4985] - Fix TimerMetrics#persist tmpFile can't rename to configFile</li><li>[<a href="https://github.com/apache/rocketmq/issues/4979" target="_blank" rel="noopener noreferrer">ISSUE-4979</a>] - [ISSUE-4979] - Fix flaky integration test NormalMessageSendAndRecvIT</li><li>[<a href="https://github.com/apache/rocketmq/issues/4977" target="_blank" rel="noopener noreferrer">ISSUE-4977</a>] - [ISSUE-4977] - Fix BrokerOuterAPITest#test_register_timeout</li><li>[<a href="https://github.com/apache/rocketmq/issues/4972" target="_blank" rel="noopener noreferrer">ISSUE-4972</a>] - [ISSUE-4972] - Fix DefaultLitePullConsumerTest#testConsumerCommitSyncWithMQOffset</li><li>[<a href="https://github.com/apache/rocketmq/issues/4920" target="_blank" rel="noopener noreferrer">ISSUE-4920</a>] - [ISSUE-4920] - Fix comment word typo</li><li>[<a href="https://github.com/apache/rocketmq/issues/4841" target="_blank" rel="noopener noreferrer">ISSUE-4841</a>] - [ISSUE-4841] - Fix the reply message is the original request msg.</li><li>[<a href="https://github.com/apache/rocketmq/issues/4894" target="_blank" rel="noopener noreferrer">ISSUE-4894</a>] - [ISSUE-4894] - Fix NPE in CommandUtil</li><li>[<a href="https://github.com/apache/rocketmq/issues/4889" target="_blank" rel="noopener noreferrer">ISSUE-4889</a>] - [ISSUE-4889] - Fix controller test:DLedgerControllerTest#testChangeControllerLeader</li><li>[<a href="https://github.com/apache/rocketmq/issues/4842" target="_blank" rel="noopener noreferrer">ISSUE-4842</a>] - [ISSUE-4842] - fix thread-safety problem of admin tools</li><li>[<a href="https://github.com/apache/rocketmq/issues/4734" target="_blank" rel="noopener noreferrer">ISSUE-4734</a>] - [ISSUE-4734] - Fix DLedgerController startScheduling concurrency problem</li><li>[<a href="https://github.com/apache/rocketmq/issues/4628" target="_blank" rel="noopener noreferrer">ISSUE-4628</a>] - [ISSUE-4628] - Fix bug in LMQ when checking multiple Dispatch Queue</li><li>[<a href="https://github.com/apache/rocketmq/issues/4579" target="_blank" rel="noopener noreferrer">ISSUE-4579</a>] - [ISSUE-4579] - Fix ACL information update failed bugs</li><li>[<a href="https://github.com/apache/rocketmq/issues/4522" target="_blank" rel="noopener noreferrer">ISSUE-4522</a>] - [ISSUE-4522] - Fix topic route info not found in some case</li><li>[<a href="https://github.com/apache/rocketmq/issues/4507" target="_blank" rel="noopener noreferrer">ISSUE-4507</a>] - [ISSUE-4507] - fix message trace throws exception #4507</li><li>[<a href="https://github.com/apache/rocketmq/issues/4501" target="_blank" rel="noopener noreferrer">ISSUE-4501</a>] - [ISSUE-4501] - fix Namesrv auto discovery not work</li></ul></div><footer class="row docusaurus-mt-lg blogPostFooterDetailsFull_mRVl"><div class="col"><b>Tags:</b><ul class="tags_jXut padding--none margin-left--sm"><li class="tag_QGVx"><a class="tag_zVej tagRegular_sFm0" href="/release-notes/tags/release-notes">Release_Notes</a></li><li class="tag_QGVx"><a class="tag_zVej tagRegular_sFm0" href="/release-notes/tags/rocket-mq">RocketMQ</a></li><li class="tag_QGVx"><a class="tag_zVej tagRegular_sFm0" href="/release-notes/tags/version">Version</a></li></ul></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Blog post page navigation"><a class="pagination-nav__link pagination-nav__link--prev" href="/release-notes/2022/10/17/release-notes-rocketmq-schema-registry-all-0.1.0"><div class="pagination-nav__sublabel">Newer Post</div><div class="pagination-nav__label">Release Notes - Apache RocketMQ Schema 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