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href="#2024-01-02" class="hash-link" aria-label="Direct link to 2024-01-02" title="Direct link to 2024-01-02"></a></h4><h2 class="anchor anchorWithStickyNavbar_LWe7" id="pips">PIPs<a href="#pips" class="hash-link" aria-label="Direct link to PIPs" title="Direct link to PIPs"></a></h2><ul><li>PIP-318: Support not retaining null-key message during topic compaction by @coderzc in <a href="https://github.com/apache/pulsar/pull/21578" target="_blank" rel="noopener noreferrer">#21578</a></li></ul><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>Fixed ServiceUnitStateChannel monitor to tombstone only inactive bundle states by @heesung-sn in <a href="https://github.com/apache/pulsar/pull/21721" target="_blank" rel="noopener noreferrer">#21721</a></li><li>Fix typo in the config key by @coderzc in <a href="https://github.com/apache/pulsar/pull/21690" target="_blank" rel="noopener noreferrer">#21690</a></li><li>Record GeoPersistentReplicator.msgOut before producer#sendAsync by @nodece in <a href="https://github.com/apache/pulsar/pull/21673" target="_blank" rel="noopener noreferrer">#21673</a></li><li>Print recoverBucketSnapshot log if cursorProperties are empty by @coderzc in <a href="https://github.com/apache/pulsar/pull/21651" target="_blank" rel="noopener noreferrer">#21651</a></li><li>Support not retaining null-key message during topic compaction by @coderzc in <a href="https://github.com/apache/pulsar/pull/21601" target="_blank" rel="noopener noreferrer">#21601</a></li><li>Delete topic timeout due to NPE by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21595" target="_blank" rel="noopener noreferrer">#21595</a></li><li>Duplicate LedgerOffloader creation when namespace/topic policies are updated by @shibd in <a href="https://github.com/apache/pulsar/pull/21591" target="_blank" rel="noopener noreferrer">#21591</a></li><li>Fix issue with consumer read uncommitted messages from compacted topic by @coderzc in <a href="https://github.com/apache/pulsar/pull/21571" target="_blank" rel="noopener noreferrer">#21571</a></li><li>Fix create topic with different auto creation strategies causes race condition by @mattisonchao in <a href="https://github.com/apache/pulsar/pull/21545" target="_blank" rel="noopener noreferrer">#21545</a></li><li>Fix orphan scheduled task for ledger create timeout check by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21542" target="_blank" rel="noopener noreferrer">#21542</a></li><li>Fix thousands orphan PersistentTopic caused OOM by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21540" target="_blank" rel="noopener noreferrer">#21540</a></li><li>Fix unfinished callback when deleting managed ledger by @mattisonchao in <a href="https://github.com/apache/pulsar/pull/21530" target="_blank" rel="noopener noreferrer">#21530</a></li><li>Fix setReplicatedSubscriptionStatus incorrect behavior by @liudezhi2098 in <a href="https://github.com/apache/pulsar/pull/21510" target="_blank" rel="noopener noreferrer">#21510</a></li><li>Fix failure while creating non-durable cursor with inactive managed-ledger by @rdhabalia in <a href="https://github.com/apache/pulsar/pull/21508" target="_blank" rel="noopener noreferrer">#21508</a></li><li>Fix PulsarService/BrokerService shutdown when brokerShutdownTimeoutMs=0 by @lhotari in <a href="https://github.com/apache/pulsar/pull/21496" target="_blank" rel="noopener noreferrer">#21496</a></li><li>Do not write replicated snapshot marker when the topic which is not enable replication by @liangyepianzhou in <a href="https://github.com/apache/pulsar/pull/21495" target="_blank" rel="noopener noreferrer">#21495</a></li><li>Avoid pass null role in MultiRolesTokenAuthorizationProvider by @mattisonchao in <a href="https://github.com/apache/pulsar/pull/21486" target="_blank" rel="noopener noreferrer">#21486</a></li><li>Fix the deadlock when using BookieRackAffinityMapping with rackaware policy by @erobot in <a href="https://github.com/apache/pulsar/pull/21481" target="_blank" rel="noopener noreferrer">#21481</a></li><li>Fix issue with consumer read uncommitted messages from compacted topic by @coderzc in <a href="https://github.com/apache/pulsar/pull/21465" target="_blank" rel="noopener noreferrer">#21465</a></li><li>Fix resource_quota_zpath by @AnonHxy in <a href="https://github.com/apache/pulsar/pull/21461" target="_blank" rel="noopener noreferrer">#21461</a></li><li>Fix namespace bundle stuck in unloading status by @mattisonchao in <a href="https://github.com/apache/pulsar/pull/21445" target="_blank" rel="noopener noreferrer">#21445</a></li><li>Ignore individual acknowledgment for CompactorSubscription when an entry has been filtered. by @coderzc in <a href="https://github.com/apache/pulsar/pull/21434" target="_blank" rel="noopener noreferrer">#21434</a></li><li>Fix MultiRoles token provider NPE when using anonymous clients by @Technoboy- in <a href="https://github.com/apache/pulsar/pull/21429" target="_blank" rel="noopener noreferrer">#21429</a></li><li>Fix heartbeat namespace create event topic and cannot delete heartbeat topic by @TakaHiR07 in <a href="https://github.com/apache/pulsar/pull/21360" target="_blank" rel="noopener noreferrer">#21360</a></li><li>Fix heartbeat namespace create transaction internal topic by @TakaHiR07 in <a href="https://github.com/apache/pulsar/pull/21348" target="_blank" rel="noopener noreferrer">#21348</a></li><li>Fix unload operation stuck when use ExtensibleLoadManager by @Demogorgon314 in <a href="https://github.com/apache/pulsar/pull/21332" target="_blank" rel="noopener noreferrer">#21332</a></li><li>Fix lookup heartbeat and sla namespace bundle when using extensible load manager(#21213) by @Demogorgon314 in <a href="https://github.com/apache/pulsar/pull/21314" target="_blank" rel="noopener noreferrer">#21314</a></li><li>Fix thread safe issue with RangeCache.put and RangeCache.clear by @lhotari in <a href="https://github.com/apache/pulsar/pull/21302" target="_blank" rel="noopener noreferrer">#21302</a></li><li>use ConcurrentHashMap in ServiceUnitStateChannel and avoid recursive update error by @heesung-sn in <a href="https://github.com/apache/pulsar/pull/21282" target="_blank" rel="noopener noreferrer">#21282</a></li><li>Fix inconsistent topic policy by @mattisonchao in <a href="https://github.com/apache/pulsar/pull/21255" target="_blank" rel="noopener noreferrer">#21255</a></li><li>Let the producer request success at the first time if the previous one is inactive by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21220" target="_blank" rel="noopener noreferrer">#21220</a></li><li>Fix lookup heartbeat and sla namespace bundle when using extensible load manager by @Demogorgon314 in <a href="https://github.com/apache/pulsar/pull/21213" target="_blank" rel="noopener noreferrer">#21213</a></li><li>Avoid record inactiveproducers when deduplication is disable by @lifepuzzlefun in <a href="https://github.com/apache/pulsar/pull/21193" target="_blank" rel="noopener noreferrer">#21193</a></li><li>Make specified producer could override the previous one by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21155" target="_blank" rel="noopener noreferrer">#21155</a></li><li>Rackaware policy is ineffective when delete zk rack info after bkclient initialize by @TakaHiR07 in <a href="https://github.com/apache/pulsar/pull/20944" target="_blank" rel="noopener noreferrer">#20944</a></li><li>Check that the super user role is in the MultiRolesTokenAuthorizationProvider plugin by @tuteng in <a href="https://github.com/apache/pulsar/pull/20939" target="_blank" rel="noopener noreferrer">#20939</a></li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="transaction">Transaction<a href="#transaction" class="hash-link" aria-label="Direct link to Transaction" title="Direct link to Transaction"></a></h3><ul><li>OpRequestSend reuse problem cause tbClient commitTxnOnTopic timeout unexpectedly by @TakaHiR07 in <a href="https://github.com/apache/pulsar/pull/21505" target="_blank" rel="noopener noreferrer">#21505</a></li><li>Ack all message ids when ack chunk messages with transaction by @liangyepianzhou in <a href="https://github.com/apache/pulsar/pull/21268" target="_blank" rel="noopener noreferrer">#21268</a></li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="ci-and-test">CI and Test<a href="#ci-and-test" class="hash-link" aria-label="Direct link to CI and Test" title="Direct link to CI and Test"></a></h3><ul><li>Fix LocalBookkeeperEnsemble resource leak in tests by @lhotari in <a href="https://github.com/apache/pulsar/pull/21407" target="_blank" rel="noopener noreferrer">#21407</a></li><li>Add new CI unit test group "Broker Group 4" with cluster migration tests by @lhotari in <a href="https://github.com/apache/pulsar/pull/21391" target="_blank" rel="noopener noreferrer">#21391</a></li><li>Fix resource leaks with Pulsar Functions tests by @lhotari in <a href="https://github.com/apache/pulsar/pull/21378" target="_blank" rel="noopener noreferrer">#21378</a></li><li>Fix some resource leaks in compaction tests by @lhotari in <a href="https://github.com/apache/pulsar/pull/21374" target="_blank" rel="noopener noreferrer">#21374</a></li><li>Fix a resource leak in ClusterMigrationTest by @lhotari in <a href="https://github.com/apache/pulsar/pull/21366" target="_blank" rel="noopener noreferrer">#21366</a></li><li>Fix docker image building by releasing more disk space before building by @lhotari in <a href="https://github.com/apache/pulsar/pull/21365" target="_blank" rel="noopener noreferrer">#21365</a></li><li>Fix flaky CompactionTest.testDispatcherMaxReadSizeBytes by @lhotari in <a href="https://github.com/apache/pulsar/pull/21329" target="_blank" rel="noopener noreferrer">#21329</a></li><li>Fix flaky test NarUnpackerTest by @lhotari in <a href="https://github.com/apache/pulsar/pull/21328" target="_blank" rel="noopener noreferrer">#21328</a></li><li>Fix zookeeper related flacky test by @horizonzy in <a href="https://github.com/apache/pulsar/pull/21310" target="_blank" rel="noopener noreferrer">#21310</a></li><li>fix flaky test PatternTopicsConsumerImplTest by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21222" target="_blank" rel="noopener noreferrer">#21222</a></li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="security">Security<a href="#security" class="hash-link" aria-label="Direct link to Security" title="Direct link to Security"></a></h3><ul><li>Upgrade rabbitmq client to address CVE-2023-46120 by @liangyepianzhou in <a href="https://github.com/apache/pulsar/pull/21619" target="_blank" rel="noopener noreferrer">#21619</a></li><li>Upgrade Zookeeper to 3.8.3 to address CVE-2023-44981 by @lhotari in <a href="https://github.com/apache/pulsar/pull/21398" target="_blank" rel="noopener noreferrer">#21398</a></li><li>Upgrade Netty to 4.1.100 to address CVE-2023-44487 by @lhotari in <a href="https://github.com/apache/pulsar/pull/21397" target="_blank" rel="noopener noreferrer">#21397</a></li><li>Upgrade Jetty to 9.4.53 to address CVE-2023-44487 by @lhotari in <a href="https://github.com/apache/pulsar/pull/21395" target="_blank" rel="noopener noreferrer">#21395</a></li><li>Fix MultiRoles token provider when using anonymous clients by @merlimat in <a href="https://github.com/apache/pulsar/pull/21338" target="_blank" rel="noopener noreferrer">#21338</a></li><li>Add OWASP Dependency Check suppressions by @lhotari in <a href="https://github.com/apache/pulsar/pull/21281" target="_blank" rel="noopener noreferrer">#21281</a></li><li>Upgrade snappy-java to 1.1.10.5 by @lhotari in <a href="https://github.com/apache/pulsar/pull/21280" target="_blank" rel="noopener noreferrer">#21280</a></li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="build">Build<a href="#build" class="hash-link" aria-label="Direct link to Build" title="Direct link to Build"></a></h3><ul><li>Fix Stage Docker images fail on M1 Mac by @AnonHxy in <a href="https://github.com/apache/pulsar/pull/21659" target="_blank" rel="noopener noreferrer">#21659</a></li><li>Fix apt download issue in building the docker image by @lhotari in <a href="https://github.com/apache/pulsar/pull/21489" target="_blank" rel="noopener noreferrer">#21489</a></li><li>Rename schema_example.conf to schema_example.json by @poorbarcode in <a href="https://github.com/apache/pulsar/pull/21447" target="_blank" rel="noopener noreferrer">#21447</a></li><li>Upgrade Lombok to 1.18.30 to support compiling with JDK21 by @lhotari in <a href="https://github.com/apache/pulsar/pull/21278" target="_blank" rel="noopener noreferrer">#21278</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>[offload]<!-- --> Don't cleanup data when offload met MetaStore exception by @zymap in <a href="https://github.com/apache/pulsar/pull/21686" target="_blank" rel="noopener noreferrer">#21686</a></li><li>[proxy]<!-- --> Move status endpoint out of auth coverage by @mattisonchao in <a href="https://github.com/apache/pulsar/pull/21428" target="_blank" rel="noopener noreferrer">#21428</a></li><li>[auto-recovery]<!-- --> Migrate the replication testing from BookKeeper to Pulsar by @horizonzy in <a href="https://github.com/apache/pulsar/pull/21340" target="_blank" rel="noopener noreferrer">#21340</a></li><li>[bk-client]<!-- --> Fix bk client MinNumRacksPerWriteQuorum and EnforceMinNumRacksPerWriteQuorum not work problem by @horizonzy in <a href="https://github.com/apache/pulsar/pull/21327" target="_blank" rel="noopener noreferrer">#21327</a></li><li>[sql]<!-- --> Support UUID for json and avro by 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