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Apache Pulsar 2.7.2

2021-05-11​

Broker​

  • Fix the useless retry when the maximum number of subscriptions is reached #9991
  • wrong timeunit in updating lastLedgerCreationInitiationTimestamp #10049
  • Avoid spammy logs in case of BK problems #10088
  • Fix NonDurableCursorImpl initialPosition by startCursorPosition greater than lastConfirmedEntry problem. #10095
  • fix 8115 Some partitions get stuck after adding additional consumers to the KEY_SHARED subscriptions #10096
  • Add underReplicate state in the topic internal stats #10013
  • Continue graceful shutdown even if web service closing fails #9835
  • Issue 9804: Allow to enable or disable the cursor metrics #9814
  • Allow to configure BookKeeper all BK client features using bookkeeper_ prefix #9232
  • Fix NPEs and thread safety issue in PersistentReplicator #9763
  • Non Persistent Topics: Auto-create partitions even when the auto-creation is disabled #9786
  • Issue 9602: Add schema type validation #9797
  • Fix message not dispatch for key_shared sub type in non-persistent subscription #9826
  • zkBookieRackAffinityMapping bug to support for bookkeeper dnsResolver #9894
  • Messaging Fix delay message block #10078
  • Make PersistentDispatcherMultipleConsumers.readMoreEntries synchronized #10435
  • Fix issue in reusing EntryBatchIndexesAcks instances #10400
  • Fix schema not added when subscribing an empty topic without schema #9853
  • Support advertisedListeners for standalone #10297
  • Fix schema ledger deletion when deleting topic with delete schema. #10383
  • Fix primitive schema upload for ALWAYS_COMPATIBLE strategy. #10386
  • Fix schema type check issue when use always compatible strategy #10367
  • Fix CPU 100% when deleting namespace #10337
  • add return statement to exit asyncMarkDelete early on failure #10272
  • Adding more permits debug statements to better diagnose permit issues #10217

Bookie​

  • Fallback to PULSAR_GC if BOOKIE_GC is not defined #9621
  • Fallback to PULSAR_EXTRA_OPTS if BOOKIE_EXTRA_OPTS isn't defined #10397

Dependency upgrade​

  • Upgrade Bouncy Castle to 1.68 #9199
  • Upgrade athenz version and remove yahoo.bintray.com repository #10471
  • Upgrade Netty version to 4.1.60.final #10073
  • Upgrade commons-io to address CVE-2021-29425 #10287
  • Upgrade Jetty libraries to 9.4.39.v20210325 #10177

Proxy​

  • Issue 10221: Fix authorization error while using proxy and Prefix subscription authentication mode #10226

Pulsar Admin​

  • Add get version command for pulsar rest api, pulsar-admin, pulsar-client #9975

Pulsar SQL​

  • Using pulsar SQL query messages will appear NoSuchLedger… #9910

Docker​

  • Allow DockerImage to be built from source tarball #9846
  • Fix docker standalone image error #10359
  • Suppress printing of "skip Processing" lines in startup scripts #10275
  • Issue 10058:apply-config-from-env.py to commented default values #10060

Client​

Functions and Pulsar IO​

  • Allow customizable function logging #10389
  • Pass through record properties from Pulsar Sources #9943
  • ISSUE 10153: Pulsar Functions Go fix time unit ns -> ms #10160
  • Kinesis Connector: Fix kinesis sink can not retry to send messages #10420
  • Kinesis Connector: Fix null error messages in onFailure exception in KinesisSink. #10416

Tiered Storage​

  • Prevent Class Loader Leak; Restore Offloader Directory Override #9878
  • Add logs for cleanup offloaded data operation #9852