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Apache Pulsar 2.7.3

2021-07-27​

Broker​

  • Fix Delayed Messages. #11374
  • Fix missing replicator metrics. #11264
  • Fix branch-2.7 test. #11254
  • Fix broker dispatch byte rate limiter #11249
  • Fix websocket TLS bug #11243
  • Fix init WebSocketService with ClusterData #11234
  • Fix ledger roll over scheduler task #11226
  • Remove unused listener to reduce creating executor pool #11215
  • Make the compaction phase one loop timeout configurable #11206
  • Fix failing auth test. #11186
  • Fix the dead lock when using hasMessageAvailableAsync and readNextAsync #11183
  • Fix compaction entry read exception #11175
  • On multi-topic consumer, we shouldn't keep checking the partitioned metadata #11168
  • Fix replay topic policy message not work #11136
  • Fix broker dispatch byte rate limiter. #11135
  • Change test group to broker for ReplicatorTest and fix the test #11134
  • Fix ledger rollover scheduled task #11116
  • Fix race condition of the SystemTopicBasedTopicPoliciesService #11097
  • Print message metadata when getting message by id #11092
  • Fix flaky test testEnableAndDisableTopicDelayedDelivery #11009
  • Fix potential data lost on the system topic when topic compaction has not triggered yet #11003
  • Fix direct memory leak in getLastMessageId #10977
  • Fix the backlog issue with --precise-backlog=true #10966
  • Fix NonRecoverableLedgerException when get last message ID by Reader #10957
  • Fix compaction not working for system topic #10941
  • Fix issue where Key_Shared consumers could get stuck #10920
  • When the Replicator is enabled, no managedLedger is created when updating the number of partitions #10910
  • Handle multiple topic creation for the same topic-name in broker #10847
  • Release OpAddEntry.data when entry is copied and discarded #10773
  • Fix issue that message ordering could be broken when redelivering messages on Key_Shared subscription #10762
  • Fix solution for preventing race conditions between timeout and completion #10740
  • Cancel scheduled tasks as the first step in closing #10739
  • MINOR: Add error message to setMaxPendingMessagesAcrossPartitions #10709
  • Make PrometheusMetricsTest. testAuthMetrics pass on CI #10699
  • Fix issue where StackOverflowError occurs when trying to redeliver a large number of already acked messages #10696
  • Revert "Creating a topic does not wait for creating cursor of replicators" #10674
  • Use single instance of parser #10664
  • Ensure all the ReadHandle gets properly closed on cache invalidation #10659
  • Fix ConcurrentOpenLongPairRangeSet remove all ranges #10656
  • TopicPoliciesTest.testMaxSubscriptionsFailFast fails #10640
  • Add metrics for non-contiguous deleted messages range #10638
  • Fixed missed ZK caching when fetching a list of namespaces for a tenant #10594
  • Made OpAddEntry.toString() more robust to nulls to prevent NPEs #10548
  • Fix partitioned system topic check bug #10529
  • Make failPendingMessages called from within the ProducerImpl object mutex #10528
  • Fix deadlock on Monitoring thread blocked by LeaderService.isLeader() #10512
  • Fix: Topic loading fails without any error when replicator init fails #10432
  • Fix hasMessageAvailable return true but can't read message #10414
  • Added more unit tests to the JavaInstanceTest class #10369
  • Fix authorization error if partition number of partitioned topic is updated. #10333
  • Fix the inconsistency of AdvertisedAddress #10312
  • Fix missing LoggerFactoryPtr type. #10164
  • Ensure read-lock is not continuously held on a section while iterating over concurrent maps #9787
  • Zookeeper connections monitor data #9778
  • Change getWorkerService method to throw UnsupportedOperationException #9738
  • Fix flaky unit test #9262
  • Supply debug log for OpAddEntry #9239

Dependency upgrade​

  • Upgrade Jetty to 9.4.42.v20210604 #10907

Proxy​

  • Enable AutoTopicCreationType partitioned through proxy #8048

Pulsar Admin​

  • Fix create partitioned topic in replicated namespace #11140
  • Add authoritative flag for topic policy to avoid redirect loop #11131
  • Fix non-persistent topic get partitioned metadata error on discovery #10806
  • Fix kinesis sink backoff class not found #10744

Docker​

  • K8s Function Name Length Check Allows Invalid StatefulSet #10531

Functions and Pulsar IO​

  • Fix kinesis sink connector does not ack messages #10769
  • Remove reference to ProducerSpec from Pulsar Functions GO #10635
  • Process async results in the same Java runnable thread #10618
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