| <!doctype html> |
| <html lang="en" dir="ltr" class="docs-wrapper docs-doc-page docs-version-current plugin-docs plugin-id-release-notes docs-doc-id-versioned/pulsar-3.2.2"> |
| <head> |
| <meta charset="UTF-8"> |
| <meta name="generator" content="Docusaurus v2.4.0"> |
| <title data-rh="true">Apache Pulsar 3.2.2 | Apache Pulsar</title><meta data-rh="true" name="viewport" content="width=device-width,initial-scale=1"><meta data-rh="true" name="twitter:card" content="summary_large_image"><meta data-rh="true" property="og:image" content="https://pulsar.apache.org/img/pulsar-social-media-card.png"><meta data-rh="true" name="twitter:image" content="https://pulsar.apache.org/img/pulsar-social-media-card.png"><meta data-rh="true" property="og:url" content="https://pulsar.apache.org/release-notes/versioned/pulsar-3.2.2/"><meta data-rh="true" name="docusaurus_locale" content="en"><meta data-rh="true" name="docsearch:language" content="en"><meta data-rh="true" name="docusaurus_version" content="current"><meta data-rh="true" name="docusaurus_tag" content="docs-release-notes-current"><meta data-rh="true" name="docsearch:version" content="current"><meta data-rh="true" name="docsearch:docusaurus_tag" content="docs-release-notes-current"><meta data-rh="true" property="og:title" content="Apache Pulsar 3.2.2 | Apache Pulsar"><meta data-rh="true" name="description" content="2024-04-02"><meta data-rh="true" property="og:description" content="2024-04-02"><link data-rh="true" rel="icon" href="/img/favicon.ico"><link data-rh="true" rel="alternate" href="https://pulsar.apache.org/release-notes/versioned/pulsar-3.2.2/" hreflang="en"><link data-rh="true" rel="alternate" href="https://pulsar.apache.org/release-notes/versioned/pulsar-3.2.2/" hreflang="x-default"><link data-rh="true" rel="canonical" href="https://pulsar.apache.org/release-notes/versioned/pulsar-3.2.2/"><link data-rh="true" rel="preconnect" href="https://WK2YL0SALL-dsn.algolia.net" crossorigin="anonymous"><link rel="alternate" type="application/rss+xml" href="/blog/rss.xml" title="Apache Pulsar RSS Feed"> |
| <link rel="alternate" type="application/atom+xml" href="/blog/atom.xml" title="Apache Pulsar Atom Feed"> |
| |
| |
| |
| <link rel="search" type="application/opensearchdescription+xml" title="Apache Pulsar" href="/opensearch.xml"> |
| |
| |
| |
| |
| |
| <link rel="stylesheet" href="/css/katex-0.13.24.min.css" media="print" onload="this.media='all'"> |
| <script src="/js/sine-waves.min.js" async></script> |
| <script src="/js/matomo-agent.js"></script><link rel="stylesheet" href="/assets/css/styles.b0f65ef3.css"> |
| <link rel="preload" href="/assets/js/runtime~main.1d0ed2a7.js" as="script"> |
| <link rel="preload" href="/assets/js/main.e07a0c68.js" as="script"> |
| </head> |
| <body class="navigation-with-keyboard"> |
| <script>!function(){function t(t){document.documentElement.setAttribute("data-theme",t)}var e=function(){var t=null;try{t=new URLSearchParams(window.location.search).get("docusaurus-theme")}catch(t){}return t}()||function(){var t=null;try{t=localStorage.getItem("theme")}catch(t){}return t}();t(null!==e?e:"light")}(),document.documentElement.setAttribute("data-announcement-bar-initially-dismissed",function(){try{return"true"===localStorage.getItem("docusaurus.announcement.dismiss")}catch(t){}return!1}())</script><div id="__docusaurus"> |
| <div role="region" aria-label="Skip to main content"><a class="skipToContent_fXgn" href="#docusaurus_skipToContent_fallback">Skip to main content</a></div><div class="announcementBar_mb4j" style="background-color:#282826;color:#fff" role="banner"><div class="content_knG7 announcementBarContent_xLdY"> |
| <a class="announcement-bar" href="https://registration.socio.events/e/pulsarvirtualsummiteurope2024" target="_blank"> |
| <div class="announcement-bar__content"> |
| <svg class="announcement-bar__icon"> |
| |
| <svg viewBox="0 0 33 32" fill="none" xmlns="http://www.w3.org/2000/svg"> |
| <path d="M6.5 19.6001H16.1L15.3 29.2001L26.5 12.4H17.06L18.1 2.80005L6.5 19.6001Z" stroke="#F7F7F7" stroke-width="1.5" stroke-linejoin="round"/> |
| </svg> |
| |
| </svg> |
| |
| <span> |
| Get your free pass for Pulsar Virtual Summit Europe 2024 on May 14, 2024 🗓️ |
| </span> |
| |
| <svg class="announcement-bar__icon"> |
| |
| <svg viewBox="0 0 32 32" fill="none" xmlns="http://www.w3.org/2000/svg"> |
| <rect width="20" height="20" transform="translate(6 6)" fill="white" fill-opacity="0.01"/> |
| <path d="M17.6667 10.1667L23.5 16.0001M23.5 16.0001L17.6667 21.8334M23.5 16.0001L8.5 16.0001" stroke="white" stroke-linecap="round" stroke-linejoin="round"/> |
| <rect x="0.5" y="0.5" width="31" height="31" rx="15.5" stroke="white"/> |
| </svg> |
| |
| </svg> |
| </div> |
| </a> |
| </div></div><nav aria-label="Main" class="navbar navbar--fixed-top"><div class="navbar__inner"><div class="navbar__items"><button aria-label="Toggle navigation bar" aria-expanded="false" class="navbar__toggle clean-btn" type="button"><svg width="30" height="30" viewBox="0 0 30 30" aria-hidden="true"><path stroke="currentColor" stroke-linecap="round" stroke-miterlimit="10" stroke-width="2" d="M4 7h22M4 15h22M4 23h22"></path></svg></button><a class="navbar__brand" href="/"><div class="navbar__logo"><img src="/img/logo-black.svg" alt="Apache Pulsar logo" class="themedImage_ToTc themedImage--light_HNdA" height="25" width="127"><img src="/img/logo-black.svg" alt="Apache Pulsar logo" class="themedImage_ToTc themedImage--dark_i4oU" height="25" width="127"></div><b class="navbar__title text--truncate"></b></a><div class="navbar__item dropdown dropdown--hoverable"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link">Get Started</a><ul class="dropdown__menu"><li><a class="dropdown__link" href="/docs/3.2.x/concepts-overview/">Concepts</a></li><li><a class="dropdown__link" href="/docs/3.2.x/">Quickstart</a></li><li><a class="dropdown__link" href="/ecosystem/">Ecosystem</a></li></ul></div><a class="navbar__item navbar__link" href="/docs/3.2.x/">Docs</a><a class="navbar__item navbar__link" href="/features/">Features</a><a class="navbar__item navbar__link" href="/use-cases/">Use Cases</a><div class="navbar__item dropdown dropdown--hoverable"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link community-dropdown">Community</a><ul class="dropdown__menu"><li><a class="dropdown__link scroll-link scroll-welcome" id="scroll-welcome" href="/community/">Welcome</a></li><li><a class="dropdown__link scroll-link scroll-discussions" id="scroll-discussions" href="/community/#section-discussions">Discussions</a></li><li><a class="dropdown__link scroll-link" id="scroll-governance" href="/community/#section-governance">Governance</a></li><li><a class="dropdown__link scroll-link" id="scroll-community" href="/community/#section-community">Meet the Community</a></li><li><a class="dropdown__link scroll-link" id="scroll-contribute" href="/community/#section-contribute">Contribute</a></li><li><a class="dropdown__link" href="/contribute/">Contribution Guide</a></li><li><a href="https://github.com/apache/pulsar/wiki" target="_blank" rel="noopener noreferrer" class="dropdown__link">Wiki</a></li><li><a href="https://github.com/apache/pulsar/issues" target="_blank" rel="noopener noreferrer" class="dropdown__link">Issue Tracking</a></li></ul></div><div class="navbar__item dropdown dropdown--hoverable"><a href="#" aria-haspopup="true" aria-expanded="false" role="button" class="navbar__link">Learn</a><ul class="dropdown__menu"><li><a class="dropdown__link" href="/blog/">Blog</a></li><li><a class="dropdown__link" href="/books/">Books</a></li><li><a class="dropdown__link" href="/case-studies/">Case Studies</a></li><li><a class="dropdown__link" href="/articles/">Articles</a></li><li><a class="dropdown__link" href="/presentations/">Presentations</a></li><li><a class="dropdown__link" href="/events/">Events</a></li></ul></div></div><div class="navbar__items navbar__items--right"><a class="navbar__item navbar__link navbar_download_button" href="/download/">Download</a><div class="searchBox_ZlJk"><button type="button" class="DocSearch DocSearch-Button" aria-label="Search"><span class="DocSearch-Button-Container"><svg width="20" height="20" class="DocSearch-Search-Icon" viewBox="0 0 20 20" aria-hidden="true"><path d="M14.386 14.386l4.0877 4.0877-4.0877-4.0877c-2.9418 2.9419-7.7115 2.9419-10.6533 0-2.9419-2.9418-2.9419-7.7115 0-10.6533 2.9418-2.9419 7.7115-2.9419 10.6533 0 2.9419 2.9418 2.9419 7.7115 0 10.6533z" stroke="currentColor" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round"></path></svg><span class="DocSearch-Button-Placeholder">Search</span></span><span class="DocSearch-Button-Keys"></span></button></div></div></div><div role="presentation" class="navbar-sidebar__backdrop"></div></nav><div id="docusaurus_skipToContent_fallback" class="main-wrapper mainWrapper_z2l0 docsWrapper_BCFX"><button aria-label="Scroll back to top" class="clean-btn theme-back-to-top-button backToTopButton_sjWU" type="button"></button><div class="docPage__5DB"><main class="docMainContainer_gTbr docMainContainerEnhanced_Uz_u"><div class="container padding-top--md padding-bottom--lg"><div class="row"><div class="col docItemCol_VOVn"><div class="docItemContainer_Djhp"><article><div class="tocCollapsible_ETCw theme-doc-toc-mobile tocMobile_ITEo"><button type="button" class="clean-btn tocCollapsibleButton_TO0P">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>Apache Pulsar 3.2.2</h1></header><h4 class="anchor anchorWithStickyNavbar_LWe7" id="2024-04-02">2024-04-02<a href="#2024-04-02" class="hash-link" aria-label="Direct link to 2024-04-02" title="Direct link to 2024-04-02"></a></h4><h3 class="anchor anchorWithStickyNavbar_LWe7" id="broker">Broker<a href="#broker" class="hash-link" aria-label="Direct link to Broker" title="Direct link to Broker"></a></h3><ul><li>[fix][broker]<!-- --> Avoid execute prepareInitPoliciesCacheAsync if namespace is deleted (<a href="https://github.com/apache/pulsar/pull/22268" target="_blank" rel="noopener noreferrer">#22268</a>)</li><li>[fix][broker]<!-- --> Avoid expired unclosed ledgers when checking expired messages by ledger closure time (<a href="https://github.com/apache/pulsar/pull/22335" target="_blank" rel="noopener noreferrer">#22335</a>)</li><li>[fix][broker]<!-- --> Check cursor state before adding it to the <code>waitingCursors</code> (<a href="https://github.com/apache/pulsar/pull/22191" target="_blank" rel="noopener noreferrer">#22191</a>)</li><li>[fix][broker]<!-- --> Close dispatchers stuck due to mismatch between dispatcher.consumerList and dispatcher.consumerSet (<a href="https://github.com/apache/pulsar/pull/22270" target="_blank" rel="noopener noreferrer">#22270</a>)</li><li>[fix][broker]<!-- --> Fix OpReadEntry.skipCondition NPE issue (<a href="https://github.com/apache/pulsar/pull/22367" target="_blank" rel="noopener noreferrer">#22367</a>)</li><li>[fix][broker]<!-- --> Fix ResourceGroup report local usage (<a href="https://github.com/apache/pulsar/pull/22340" target="_blank" rel="noopener noreferrer">#22340</a>)</li><li>[fix][broker]<!-- --> Fix ResourceGroups loading (<a href="https://github.com/apache/pulsar/pull/21781" target="_blank" rel="noopener noreferrer">#21781</a>)</li><li>[fix][broker]<!-- --> Fix issue of field 'topic' is not set when handle GetSchema request (<a href="https://github.com/apache/pulsar/pull/22377" target="_blank" rel="noopener noreferrer">#22377</a>)</li><li>[fix][broker]<!-- --> Fix wrong double-checked locking for readOnActiveConsumerTask in dispatcher (<a href="https://github.com/apache/pulsar/pull/22279" target="_blank" rel="noopener noreferrer">#22279</a>)</li><li>[fix][broker]<!-- --> fix mismatch between dispatcher.consumerList and dispatcher.consumerSet (<a href="https://github.com/apache/pulsar/pull/22283" target="_blank" rel="noopener noreferrer">#22283</a>)</li><li>[fix][ml]<!-- -->Expose ledger timestamp (<a href="https://github.com/apache/pulsar/pull/22338" target="_blank" rel="noopener noreferrer">#22338</a>)</li><li>[fix][offload]<!-- --> Fix Offload readHandle cannot close multi times. (<a href="https://github.com/apache/pulsar/pull/22162" target="_blank" rel="noopener noreferrer">#22162</a>)</li><li>[fix][txn]<!-- -->Fix TopicTransactionBuffer potential thread safety issue (<a href="https://github.com/apache/pulsar/pull/22149" target="_blank" rel="noopener noreferrer">#22149</a>)</li><li>[improve][admin]<!-- --> Fix the <code>createMissingPartitions</code> doesn't response correctly (<a href="https://github.com/apache/pulsar/pull/22311" target="_blank" rel="noopener noreferrer">#22311</a>)</li><li>[improve][broker]<!-- --> Add createTopicIfDoesNotExist option to RawReader constructor (<a href="https://github.com/apache/pulsar/pull/22264" target="_blank" rel="noopener noreferrer">#22264</a>)</li><li>[improve][broker]<!-- --> Add fine-grain authorization to ns/topic management endpoints (<a href="https://github.com/apache/pulsar/pull/22305" target="_blank" rel="noopener noreferrer">#22305</a>)</li><li>[improve][broker]<!-- --> Add missing configuration keys for caching catch-up reads (<a href="https://github.com/apache/pulsar/pull/22295" target="_blank" rel="noopener noreferrer">#22295</a>)</li><li>[improve][broker]<!-- --> Support create RawReader based on configuration (<a href="https://github.com/apache/pulsar/pull/22280" target="_blank" rel="noopener noreferrer">#22280</a>)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="client">Client<a href="#client" class="hash-link" aria-label="Direct link to Client" title="Direct link to Client"></a></h3><ul><li>[fix][client]<!-- --> Consumer lost message ack due to race condition in acknowledge with batch message (<a href="https://github.com/apache/pulsar/pull/22353" target="_blank" rel="noopener noreferrer">#22353</a>)</li><li>[fix][client]<!-- --> Do no retrying for error subscription not found when disabled allowAutoSubscriptionCreation (<a href="https://github.com/apache/pulsar/pull/22164" target="_blank" rel="noopener noreferrer">#22164</a>)</li><li>[fix][client]<!-- --> Fix wrong results of hasMessageAvailable and readNext after seeking by timestamp (<a href="https://github.com/apache/pulsar/pull/22363" target="_blank" rel="noopener noreferrer">#22363</a>)</li><li>[fix][client]<!-- --> GenericProtobufNativeSchema not implement getNativeSchema method. (<a href="https://github.com/apache/pulsar/pull/22204" target="_blank" rel="noopener noreferrer">#22204</a>)</li><li>[fix][client]<!-- --> Unclear error message when creating a consumer with two same topics (<a href="https://github.com/apache/pulsar/pull/22255" target="_blank" rel="noopener noreferrer">#22255</a>)</li><li>[fix][client]<!-- --> fix Reader.hasMessageAvailable might return true after seeking to latest (<a href="https://github.com/apache/pulsar/pull/22201" target="_blank" rel="noopener noreferrer">#22201</a>)</li><li>[fix][client]<!-- -->Fixed getting an incorrect <code>maxMessageSize</code> value when accessing multiple clusters in the same process (<a href="https://github.com/apache/pulsar/pull/22306" target="_blank" rel="noopener noreferrer">#22306</a>)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="others">Others<a href="#others" class="hash-link" aria-label="Direct link to Others" title="Direct link to Others"></a></h3><ul><li>[fix][misc]<!-- --> Make ConcurrentBitSet thread safe (<a href="https://github.com/apache/pulsar/pull/22361" target="_blank" rel="noopener noreferrer">#22361</a>)</li><li>[improve][misc]<!-- --> Remove the call to sun InetAddressCachePolicy (<a href="https://github.com/apache/pulsar/pull/22329" target="_blank" rel="noopener noreferrer">#22329</a>)</li><li>[fix][ws]<!-- --> Check the validity of config before start websocket service (<a href="https://github.com/apache/pulsar/pull/22231" target="_blank" rel="noopener noreferrer">#22231</a>)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="library-updates">Library updates<a href="#library-updates" class="hash-link" aria-label="Direct link to Library updates" title="Direct link to Library updates"></a></h3><ul><li>[fix][sec]<!-- --> Upgrade jose4j to 0.9.4 (<a href="https://github.com/apache/pulsar/pull/22273" target="_blank" rel="noopener noreferrer">#22273</a>)</li><li>[fix][sec]<!-- --> Go Functions security updates (<a href="https://github.com/apache/pulsar/pull/21844" target="_blank" rel="noopener noreferrer">#21844</a>)</li><li>[fix][sec]<!-- --> Upgrade Zookeeper to 3.9.2 to address CVE-2024-23944 (<a href="https://github.com/apache/pulsar/pull/22275" target="_blank" rel="noopener noreferrer">#22275</a>)</li><li>[improve][misc]<!-- --> Include native epoll library for Netty for arm64 (<a href="https://github.com/apache/pulsar/pull/22319" target="_blank" rel="noopener noreferrer">#22319</a>)</li><li>[improve][misc]<!-- --> Upgrade Netty version to 4.1.105.Final (<a href="https://github.com/apache/pulsar/pull/21923" target="_blank" rel="noopener noreferrer">#21923</a>)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="tests--ci">Tests & CI<a href="#tests--ci" class="hash-link" aria-label="Direct link to Tests & CI" title="Direct link to Tests & CI"></a></h3><ul><li>[fix][ci]<!-- --> Enable CI for branch-3.2 (<a href="https://github.com/apache/pulsar/pull/22287" target="_blank" rel="noopener noreferrer">#22287</a>)</li><li>[fix][ci]<!-- --> Tolerate mount option change failing in CI (<a href="https://github.com/apache/pulsar/pull/22241" target="_blank" rel="noopener noreferrer">#22241</a>)</li><li>[fix][test]<!-- --> Fix flaky ManagedLedgerErrorsTest.recoverAfterZnodeVersionError (<a href="https://github.com/apache/pulsar/pull/22368" target="_blank" rel="noopener noreferrer">#22368</a>)</li><li>[fix][test]<!-- --> Fix flaky RGUsageMTAggrWaitForAllMsgsTest (<a href="https://github.com/apache/pulsar/pull/22252" target="_blank" rel="noopener noreferrer">#22252</a>)</li><li>[fix][test]<!-- --> Fix flaky test BrokerServiceAutoSubscriptionCreationTest (<a href="https://github.com/apache/pulsar/pull/22190" target="_blank" rel="noopener noreferrer">#22190</a>)</li><li>[fix][test]<!-- --> Fix flaky test ManagedLedgerTest.testGetNumberOfEntriesInStorage (<a href="https://github.com/apache/pulsar/pull/22344" target="_blank" rel="noopener noreferrer">#22344</a>)</li><li>[fix][test]<!-- --> Fix thread leak in TopicPoliciesAuthZTest (<a href="https://github.com/apache/pulsar/pull/22257" target="_blank" rel="noopener noreferrer">#22257</a>)</li><li>[fix][test]<!-- -->[branch-3.2]<!-- --> Fix broken ManagedLedgerTest.testGetNumberOfEntriesInStorage</li><li>[fix][fn]<!-- --> fix broken function-go test (<a href="https://github.com/apache/pulsar/pull/22260" target="_blank" rel="noopener noreferrer">#22260</a>)</li><li>[fix][test]<!-- --> Fix the tests with same namespace name (<a href="https://github.com/apache/pulsar/pull/22240" target="_blank" rel="noopener noreferrer">#22240</a>)</li><li>[fix][build]<!-- --> Fix version in pulsar-bom/pom.xml and fix src/set-project-version.sh</li><li>[improve][test]<!-- -->[branch-3.2]<!-- --> Improve ManagedLedgerTest.testGetNumberOfEntriesInStorage</li><li>[improve][misc]<!-- --> Upgrade checkstyle to 10.14.2 (<a href="https://github.com/apache/pulsar/pull/22291" target="_blank" rel="noopener noreferrer">#22291</a>)</li></ul><p>For the complete list, check the <a href="https://github.com/apache/pulsar/compare/v3.2.1...v3.2.2" target="_blank" rel="noopener noreferrer">full changelog</a>.</p></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://github.com/apache/pulsar-site/edit/main/release-notes/versioned/pulsar-3.2.2.md" target="_blank" rel="noreferrer noopener" class="theme-edit-this-page"><svg fill="currentColor" height="20" width="20" viewBox="0 0 40 40" class="iconEdit_Z9Sw" aria-hidden="true"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col lastUpdated_vwxv"></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages navigation"></nav></div></div><div class="col col--3"><div class="tableOfContents_jeP5 thin-scrollbar theme-doc-toc-desktop"><div class="border"><div style="color:var(--ifm-toc-link-color)">Was this helpful?</div><div style="border-width:1px;padding:3px;display:flex"><div style="justify-content:center;display:flex;border-radius:99999px;width:2.5rem;height:2.5rem;cursor:pointer;background:;color:"><svg style="width:initial;height:initial" width="12" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M10.086 1.594A1 1 0 0 1 11 1a4 4 0 0 1 4 4v3h4.655a3 3 0 0 1 2.994 3.45l-1.38 9A3.002 3.002 0 0 1 18.275 23H4a3 3 0 0 1-3-3v-7a3 3 0 0 1 3-3h2.35l3.736-8.406ZM8 11.212l3.608-8.117A2 2 0 0 1 13 5v4a1 1 0 0 0 1 1h5.671a1 1 0 0 1 1 1.15l-1.38 9a1 1 0 0 1-1 .85H8v-9.788ZM6 21v-9H4a1 1 0 0 0-1 1v7a1 1 0 0 0 1 1h2Z" fill="currentColor"></path></svg></div><div style="justify-content:center;display:flex;border-radius:99999px;width:2.5rem;height:2.5rem;cursor:pointer;background:;color:"><svg style="width:initial;height:initial" width="12" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M20.563 3.316A1.31 1.31 0 0 0 19.687 3h-1.688v9h1.688a1.31 1.31 0 0 0 1.312-1.077V4.077a1.31 1.31 0 0 0-.436-.761ZM16 12.788l-3.608 8.117A1.999 1.999 0 0 1 11 19v-4a1 1 0 0 0-1-1H4.328a1.002 1.002 0 0 1-1-1.15l1.38-9a1 1 0 0 1 1-.85h10.291v9.788ZM19.661 1a3.31 3.31 0 0 1 3.329 2.866c.006.044.01.09.01.134v7c0 .045-.004.09-.01.134A3.31 3.31 0 0 1 19.661 14h-2.012l-3.736 8.406a1 1 0 0 1-.914.594 4 4 0 0 1-4-4v-3H4.344a3 3 0 0 1-2.994-3.45l1.38-9A3.002 3.002 0 0 1 5.724 1h13.937Z" fill="currentColor"></path></svg></div></div><div class="Actions_uugI"><a target="_blank" class="Action_iBHd" href="https://github.com/apache/pulsar/issues/new?assignees=&labels=doc-required&projects=&template=doc.yml&title=%5BDoc%5D+">💡 Suggest changes</a><a target="_blank" class="Action_iBHd" href="https://github.com/apache/pulsar/discussions/new?category=q-a">🛟 Get support</a></div></div><ul class="table-of-contents table-of-contents__left-border"><li><a href="#broker" class="table-of-contents__link toc-highlight">Broker</a></li><li><a href="#client" class="table-of-contents__link toc-highlight">Client</a></li><li><a href="#others" class="table-of-contents__link toc-highlight">Others</a></li><li><a href="#library-updates" class="table-of-contents__link toc-highlight">Library updates</a></li><li><a href="#tests--ci" class="table-of-contents__link toc-highlight">Tests & CI</a></li></ul></div></div></div></div></main></div></div><footer class="footer"><div class="container container-fluid"><div class="row footer__links"><div class="col footer__col"><div class="footer__title"></div><ul class="footer__items clean-list"><li class="footer__item"><a href="https://www.apache.org/" target="_blank" rel="noopener noreferrer" class="footer__link-item">Foundation<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li class="footer__item"><a href="https://www.apache.org/events/current-event.html" target="_blank" rel="noopener noreferrer" class="footer__link-item">Events<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li></ul></div><div class="col footer__col"><div class="footer__title"></div><ul class="footer__items clean-list"><li class="footer__item"><a href="https://www.apache.org/licenses/" target="_blank" rel="noopener noreferrer" class="footer__link-item">License<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li class="footer__item"><a href="https://www.apache.org/foundation/thanks" target="_blank" rel="noopener noreferrer" class="footer__link-item">Thanks<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li class="footer__item"><a href="https://www.apache.org/foundation/sponsorship" target="_blank" rel="noopener noreferrer" class="footer__link-item">Sponsorship<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li></ul></div><div class="col footer__col"><div class="footer__title"></div><ul class="footer__items clean-list"><li class="footer__item"><a class="footer__link-item" href="/security/">Security</a></li><li class="footer__item"><a href="https://www.apache.org/foundation/policies/privacy.html" target="_blank" rel="noopener noreferrer" class="footer__link-item">Privacy<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_nPIU"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 6.977-7.07 4.125 4.172v-11z"></path></svg></a></li><li class="footer__item"><a class="footer__link-item" href="/contact/">Contact</a></li></ul></div><div class="col footer__col"><div class="footer__title"></div><ul class="footer__items clean-list"><li class="footer__item"> |
| <div class="social-icons"> |
| <a target="_blank" href="https://communityinviter.com/apps/apache-pulsar/apache-pulsar" aria-label="Join the Apache Pulsar Slack workspace"> |
| <img alt="Slack logo" src="/img/slack-white.svg" width="26"> |
| </a> |
| <a target="_blank" href="https://github.com/apache/pulsar/" aria-label="View the Apache Pulsar project on GitHub"> |
| <img alt="GitHub logo" src="/img/github-white.svg" width="26"> |
| </a> |
| </div> |
| </li></ul></div></div><div class="footer__bottom text--center"><div class="margin-bottom--sm"><a class="footerLogoLink_BH7S" href="/"><img src="/img/pulsar-white.svg" alt="Pulsar Logo" class="themedImage_ToTc themedImage--light_HNdA footer__logo"><img src="/img/pulsar-white.svg" alt="Pulsar Logo" class="themedImage_ToTc themedImage--dark_i4oU footer__logo"></a></div><div class="footer__copyright"> |
| <div> |
| <img class="footer-apache-logo" src="/img/feather-logo-white.svg" alt="" width="20"> |
| The Apache Software Foundation |
| </div> |
| <p>Apache Pulsar is available under the Apache License, version 2.0. Apache Pulsar is an open-source, distributed messaging and streaming platform built for the cloud.</p> |
| <p>Copyright © 2024 The Apache Software Foundation. All Rights Reserved. Apache, Pulsar, Apache Pulsar, and the Apache feather logo are trademarks or registered trademarks of The Apache Software Foundation.</p> |
| </div></div></div></footer></div> |
| <script src="/assets/js/runtime~main.1d0ed2a7.js"></script> |
| <script src="/assets/js/main.e07a0c68.js"></script> |
| </body> |
| </html> |
