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href="#2023-4-19" class="hash-link" aria-label="Direct link to 2023-4-19" title="Direct link to 2023-4-19">β</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">β</a></h3><ul><li>[improve][broker]<!-- --> Add ref count for sticky hash to optimize the performance of Key_Shared subscription (#19167)</li><li>[fix][broker]<!-- --> Pass subName for subscription operations in ServerCnx (#19184)</li><li>[fix][broker]<!-- --> AbstractBatchedMetadataStore - use AlreadyClosedException instead of IllegalStateException (#19284)</li><li>[fix][broker]<!-- --> Fix open cursor with null-initialPosition result with earliest position (#18416)</li><li>[fix][ml]<!-- --> Topics stats shows msgBacklog but there reality no backlog (#19275)</li><li>[improve][broker]<!-- --> Added isActive in ManagedCursorImpl (#19341)</li><li>[improve][broker]<!-- --> Replaced checkBackloggedCursors with checkBackloggedCursor(single subscription check) upon subscription (#19343)</li><li>[fix][broker]<!-- --> fixed the build error for pattern matching variable in lower JVM versions (#19362)</li><li>[fix][broker]<!-- -->optimize the shutdown sequence of broker service when it close (#16756)</li><li>[fix][broker]<!-- --> Pass subscriptionName to auth service (#17123) (#19423)</li><li>[fix][broker]<!-- -->fix multi invocation for ledger createComplete (#18975)</li><li>[fix][broker]<!-- --> getLastMessageId returns a wrong batch index of last message if enabled read compacted (#18877)</li><li>[fix][broker]<!-- --> Support deleting partitioned topics with the keyword <code>-partition-</code> (#19230)</li><li>[fix][ml]<!-- --> Fix the incorrect total size if use ML interceptor (#19404)</li><li>[improve][broker]<!-- --> Added isActive in ManagedCursorImpl (#19341)</li><li>[improve][broker]<!-- --> Added isActive in ManagedCursorImpl (#19341)</li><li>[improve][broker]<!-- --> Copy subscription properties during updating the topic partition number. (#19223)</li><li>[fix][broker]<!-- --> Expect msgs after server initiated CloseProducer (#19446)</li><li>[fix][broker]<!-- --> Fix PulsarRegistrationClient and ZkRegistrationClient not aware rack info problem. (#18672)</li><li>[fix][ml]<!-- --> Fix potential NPE cause future never complete. (#19415)</li><li>[fix][ml]<!-- --> The atomicity of multiple fields of ml is broken (#19346)</li><li>[fix][broker]<!-- --> Fix race condition while updating partition number (#19199)</li><li>[Improve][broker]<!-- --> Support clear old bookie data for BKCluster (#16744)</li><li>[fix][ml]<!-- --> Reset individualDeletedMessagesSerializedSize after acked all messages. (#19428)</li><li>[fix][broker]<!-- --> Make ServerCnx#originalAuthData volatile (#19507)</li><li>[fix][broker]<!-- --> ServerCnx broken after recent cherry-picks (#19521)</li><li>[fix][broker]<!-- --> Fix loadbalance score caculation problem (#19420)</li><li>[fix][ml]<!-- --> messagesConsumedCounter of NonDurableCursor was initialized incorrectly (#19355)</li><li>[fix][broker]<!-- -->[branch-2.10]<!-- --> Replace sync method call in async call chain to prevent ZK event thread deadlock (#19539)</li><li>[improve][broker]<!-- --> Require authRole is proxyRole to set originalPrincipal (#19455)</li><li>[improve][broker]<!-- --> ServerCnx: go to Failed state when auth fails (#19312)</li><li>[feat][broker]<!-- --> Cherry-pick tests from (#19409)</li><li>[improve][broker]<!-- --> Add test to verify authRole cannot change (#19430)</li><li>[feat][broker]<!-- --> OneStageAuth State: move authn out of constructor (#19295)</li><li>[fix][broker]<!-- --> Correct MockAlwaysExpiredAuthenticationState test impl</li><li>[cleanup][broker]<!-- --> Validate originalPrincipal earlier in ServerCnx (#19270)</li><li>[fix][broker]<!-- --> ServerCnx broken after recent cherry-picks (#19521)</li><li>[fix][broker]<!-- --> Fix loadbalance score caculation problem (#19420)</li><li>[fix][ml]<!-- --> messagesConsumedCounter of NonDurableCursor was initialized incorrectly (#19355)</li><li>[fix][broker]<!-- -->[branch-2.10]<!-- --> Replace sync method call in async call chain to prevent ZK event thread deadlock (#19539)</li><li>[improve][broker]<!-- --> Require authRole is proxyRole to set originalPrincipal (#19455)</li><li>[improve][broker]<!-- --> ServerCnx: go to Failed state when auth fails (#19312οΌ</li><li>[feat][broker]<!-- --> Cherry-pick tests from (#19409)</li><li>[improve][broker]<!-- --> Add test to verify authRole cannot change (#19430)</li><li>[fix][broker]<!-- --> Call originalAuthState.authenticate in ServerCnx</li><li>[fix][broker]<!-- --> Correct MockAlwaysExpiredAuthenticationState test impl</li><li>[fix][broker]<!-- --> Make authentication refresh threadsafe (#19506)</li><li>[fix][broker]<!-- --> Allow proxy to pass same role for authRole and originalRole (#19557)</li><li>[fix][broker]<!-- --> Copy command fields and fix potential thread-safety in ServerCnx (#19517)</li><li>[fix][broker]<!-- -->[branch-2.10]<!-- --> Fix geo-replication admin (#19608οΌ</li><li>[fix][broker]<!-- --> PulsarRegistrationClient - implement getAllBookies and follow BookieServiceInfo updates (#18133)</li><li>[Improve][Broker]<!-- -->Reduce GetReplicatedSubscriptionStatus local REST call (#16946)</li><li>[fix][broker]<!-- --> Incorrect service name selection logic (#19505)</li><li>[improve][broker]<!-- --> Use shrink map for trackerCache (#19534)</li><li>[improve][broker]<!-- --> Add UncaughtExceptionHandler for every thread pool (#18211)</li><li>[cleanup][broker]<!-- --> Simplify extract entryMetadata code in filterEntriesForConsumer (#18729)</li><li>[improve][broker]<!-- --> Follow up #19230 to tighten the validation scope (#19234)</li><li>[fix][ml]<!-- --> topic load fail by ledger lost (#19444)</li><li>[fix][broker]<!-- --> Topic close failure leaves subscription in a permanent fence state (#19692)</li><li>[cherry-pick][branch-2.10]<!-- --> Fix deadlock causes session notification not to work (#19754) (#19768)</li><li>[fix][broker]<!-- --> Fix potential exception cause the policy service init fail. (#19746)</li><li>[improve][broker]<!-- --> Authorize originalPrincipal when provided (#19830)</li><li>[fix][broker]<!-- --> Only validate superuser access if authz enabled (#19989)</li><li>[fix][broker]<!-- --> Ignore and remove the replicator cursor when the remote cluster is absent (#19972)</li><li>[fix][broker]<!-- --> Fix index generator is not rollback after entries are failed added (#19980)</li><li>[fix][proxy]<!-- --> Used in proxyConf file when configuration is missing in the command line (#15938)</li><li>[fix][broker]<!-- --> Remove timestamp from broker metrics (#17419)</li><li>[fix][broker]<!-- --> Counter of pending send messages in Replicator incorrect if schema future not complete (#19242)</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">β</a></h3><ul><li>[fix][txn]<!-- --> Correct the prompt message (#17009)</li><li>[fix][txn]<!-- --> Catch and log runtime exceptions in async operations (#19258)</li><li>[fix][txn]<!-- --> fix txn coordinator recover handle committing and aborting txn race condition. (#19201)</li><li>[improve][txn]<!-- --> Handle changeToReadyState failure correctly in TC client (#19308)</li><li>[cherry-pick][branch-2.10]<!-- --> Allow superusers to abort transactions (#1β¦9467) (#19473)</li><li>[feature][txn]<!-- --> Fix individual ack batch message with transaction aborβ¦</li><li>Close TransactionBuffer when MessageDeduplication#checkStatus failed (#19288)</li><li>[improve][txn]<!-- --> Cleanup how superusers abort txns (#19976)</li><li>[feature][txn]<!-- --> Fix individual ack batch message with transaction abort redevlier duplicate messages (#14327)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="pulsar-io-and-pulsar-functions">Pulsar IO and Pulsar Functions<a href="#pulsar-io-and-pulsar-functions" class="hash-link" aria-label="Direct link to Pulsar IO and Pulsar Functions" title="Direct link to Pulsar IO and Pulsar Functions">β</a></h3><ul><li>[fix][io]<!-- --> Update Elasticsearch sink idle cnx timeout to 30s (#19377)</li><li>[fix][fn]<!-- --> Fix k8s merge runtime opts bug (#19481)</li><li>[refactor][fn]<!-- --> Use AuthorizationServer more in Function Worker API (#19975)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="cli">CLI<a href="#cli" class="hash-link" aria-label="Direct link to CLI" title="Direct link to CLI">β</a></h3><ul><li>[fix][cli]<!-- --> Fix Broker crashed by too much memory usage of pulsar tools (#20031)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="admin">Admin<a href="#admin" class="hash-link" aria-label="Direct link to Admin" title="Direct link to Admin">β</a></h3><ul><li>[fix][admin]<!-- --> Fix validatePersistencePolicies that Namespace/Topic persistent policies cannot set to < 0 (#18999)</li><li>[improve][admin]<!-- -->[branch-2.10]<!-- --> Unset namespace policy to improve deleting namespace (#17033) (#19865)</li><li>[fix][admin]<!-- --> fix incorrect state replication.connected on API partitioned-topic stat (#19942)</li><li>[fix][admin]<!-- --> Make response code to 400 instead of 500 when delete topic fails due to enabled geo-replication (#19879)</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">β</a></h3><ul><li>[fix][sec]<!-- --> Upgrade jettison to 1.5.3 (#19038)</li><li>[fix][sec]<!-- --> Upgrade woodstox to 5.4.0 (#19041)</li><li>[improve][sec]<!-- --> Suppress false positive OWASP reports (#19105)</li><li>[fix][misc]<!-- --> do not require encryption on system topics (#18898)</li><li>[fix][authorization]<!-- --> Fix the return value of canConsumeAsync (#19412)</li><li>[fix][security]<!-- --> Fix secure problem CVE-2017-1000487 (#19479)</li><li>[improve]<!-- --> Upgrade wildfly-eytron (used by debezium) to fix CVE-2022-3143 (#19333)</li><li>[improve][misc]<!-- --> Upgrade Netty to 4.1.87.Final (#19417)</li><li>[fix][broker]<!-- --> Ignore and remove the replicator cursor when the remote cluster is absent (#19972)</li><li>[Authenticate]<!-- --> fix Invalid signature error when use Kerberos Authentication (#15121)</li><li>[fix][sec]<!-- --> Fix transitive critical CVEs in file-system tiered storage (#19957)</li><li>[fix][sec]<!-- --> Fix transitive critical CVEs in file-system tiered storage (#19957)</li></ul><h3 class="anchor anchorWithStickyNavbar_LWe7" id="ci--test">CI & Test<a href="#ci--test" class="hash-link" aria-label="Direct link to CI & Test" title="Direct link to CI & Test">β</a></h3><ul><li>[fix][test]<!-- --> ProxyWithAuthorizationTest remove SAN from test certs (#19594)</li><li>[branch-2.10][test]<!-- -->Run and fix tests (#19636)</li><li>[test]<!-- --> Fix ServerCnxTest failing after merge of #19830</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">β</a></h3><ul><li>[fix][build]<!-- --> Resolve OWASP Dependency Check false positives (#19120)</li><li>Debezium sources: Support loading config from secrets (#19163)</li><li>[fix][proxy]<!-- --> Only go to connecting state once (#19331)</li><li>[fix][build]<!-- --> Upgrade dependency-check-maven plugin to fix broken OWASP check (#19170)</li><li>[branch-2.10][fix]<!-- -->[proxy]<!-- --> Fix using wrong client version in pulsar proxy (#19576)</li><li>[branch-2.10][fix]<!-- -->[proxy]<!-- --> Fix using wrong client version in pulsar proxy (#19576)</li><li>[improve]<!-- --> Upgrade lombok to 1.8.26 (#19426)</li><li>[improve]<!-- --> upgrade the bookkeeper version to 4.14.7 (#19179)</li><li>[branch-2.10][broker]<!-- --> Support zookeeper read-only config. 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