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new d06c777 Add pulsar 2.7.1 release note (#9834)
d06c777 is described below
commit d06c7773b9118d8dbd8bce8d52ea61793679fb87
Author: Yong Zhang <[email protected]>
AuthorDate: Mon Mar 22 08:17:46 2021 +0800
Add pulsar 2.7.1 release note (#9834)
* Add pulsar 2.7.1 release note
---
*Motivation*
Add pulsar 2.7.1 release note
---
site2/website/release-notes.md | 175 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 175 insertions(+)
diff --git a/site2/website/release-notes.md b/site2/website/release-notes.md
index b69d9fc..4d96606 100644
--- a/site2/website/release-notes.md
+++ b/site2/website/release-notes.md
@@ -1,6 +1,181 @@
## Apache Pulsar Release Notes
+### 2.7.1 — 2021-03-18 <a id=“2.7.1”></a>
+
+#### Broker
+
+- Fix topic ownership is not checked when getting topic policy
[#9781](https://github.com/apache/pulsar/pull/9781)
+- Fix the issue of consumers cannot be created for older subscriptions if the
limit of `maxSubscriptionsPerTopic` is reached
[#9758](https://github.com/apache/pulsar/pull/9758)
+- Fix marking individual deletes as dirty
[#9732](https://github.com/apache/pulsar/pull/9732)
+- Fix broker-address header added when response has already been committed
[#9744](https://github.com/apache/pulsar/pull/9744)
+- Fix ByteBuffer allocate error in the AirliftUtils
[#9667](https://github.com/apache/pulsar/pull/9667)
+- Use Atomic Field Updater to increment volatile messagesConsumedCounter
[#9656](https://github.com/apache/pulsar/pull/9656)
+- Schema comparison logic change
[#9612](https://github.com/apache/pulsar/pull/9612)
+- Add metrics for the cursor ack state
[#9618](https://github.com/apache/pulsar/pull/9618)
+- Fix race condition in BrokerService topic cache
[#9565](https://github.com/apache/pulsar/pull/9565)
+- Avoid introducing bookkeeper-common into the pulsar-common
[#9551](https://github.com/apache/pulsar/pull/9551)
+- Async read entries with max size bytes
[#9532](https://github.com/apache/pulsar/pull/9532)
+- Fix the metric data of msgDelayed for partitioned topics is not aggregated
[#9529](https://github.com/apache/pulsar/pull/9529)
+- Fix the batch index ack persistent issue
[#9504](https://github.com/apache/pulsar/pull/9504)
+- Fix logic in ManagedLedgerWriter when config threadNum >= ledgerNum
[#9479](https://github.com/apache/pulsar/pull/9497)
+- Do not use a static map of listeners in TopicPoliciesService
[#9486](https://github.com/apache/pulsar/pull/94861)
+- Makes subscription start from MessageId.latest as default
[#9444](https://github.com/apache/pulsar/pull/9444)
+- Fix setting backlogQuota will always succeed
[#9382](https://github.com/apache/pulsar/pull/9382)
+- Skip clear delayed messages while dispatch does not init
[#9378](https://github.com/apache/pulsar/pull/9378)
+- Expose offloaded storage size to the topic stats
[#9335](https://github.com/apache/pulsar/pull/9335)
+- Expose more info with unknown exception
[#9323](https://github.com/apache/pulsar/pull/9323)
+- Add alerts for expired/expiring soon tokens
[#9321](https://github.com/apache/pulsar/pull/9321)
+- Fix fake complete issue in offloading
[#9306](https://github.com/apache/pulsar/pull/9306)
+- Fix system topic can not auto created
[#9272](https://github.com/apache/pulsar/pull/9272)
+- Fix BookkeeperSchemaStorage NPE
[#9264](https://github.com/apache/pulsar/pull/9264)
+- Fix race condition on producer/consumer maps in ServerCnx
[#9256](https://github.com/apache/pulsar/pull/9256)
+- Fix interceptor disabled in ResponseHandlerFilter.java
[#9252](https://github.com/apache/pulsar/pull/9252)
+- Fix the interceptor that not handle boundary for multipart/form-data
[#9247](https://github.com/apache/pulsar/pull/9247)
+- Add authentication metrics
[#9244](https://github.com/apache/pulsar/pull/9244)
+- Handle web application exception to redirect request
[#9228](https://github.com/apache/pulsar/pull/9228)
+- Skip the interceptor for MediaType.MULTIPART_FORM_DATA
[#9217](https://github.com/apache/pulsar/pull/9217)
+- Keep topic-level policies commands consistent with that for namespace level
[#9215](https://github.com/apache/pulsar/pull/9215)
+- Fix handle topic loading failure due to broken schema ledger
[#9212](https://github.com/apache/pulsar/pull/9212)
+- Fix issue with topic compaction when compaction ledger is empty
[#9206](https://github.com/apache/pulsar/pull/9206)
+- Fix incoming message size issue that introduced in #9113
[#9182](https://github.com/apache/pulsar/pull/9182)
+- Disallow parsing of token with none signature in authenticateToken
[#9172](https://github.com/apache/pulsar/pull/9172)
+- Fix locking for ConsumerImpl when creating deadLetterProducer
[#9166](https://github.com/apache/pulsar/pull/9166)
+- Fix maxProducersPerTopic cannot be disabled at the namespace level
[#9157](https://github.com/apache/pulsar/pull/9157)
+- Fix wrong default value [#9149](https://github.com/apache/pulsar/pull/9149)
+- Fix the closed ledger did not delete after expired
[#9136](https://github.com/apache/pulsar/pull/9136)
+- Additional error checks in TwoPhasesCompactor
[#9133](https://github.com/apache/pulsar/pull/9133)
+- Fix master broker while subscribing to non-persistent partitioned topics
without topic auto-creation [#9107](https://github.com/apache/pulsar/pull/9107)
+- Support chained authentication with same auth method name
[#9094](https://github.com/apache/pulsar/pull/9094)
+- Broker expires messages one at a time after topic unload
[#9083](https://github.com/apache/pulsar/pull/9083)
+- Add refresh authentication command in broker
[#9064](https://github.com/apache/pulsar/pull/9064)
+- Add updateRates method for kop to collect publish rate
[#9094](https://github.com/apache/pulsar/pull/9049)
+- Fix DelayedDelivery at the broker level has a default value
[#9030](https://github.com/apache/pulsar/pull/9030)
+- Getting the stats of a non-persistent topic that has been cleaned causes it
to re-appear [#9029](https://github.com/apache/pulsar/pull/9029)
+- Add raw Prometheus metrics provider
[#9021](https://github.com/apache/pulsar/pull/9021)
+- Improve error handling when broker doesn't trust client certificates
[#8998](https://github.com/apache/pulsar/pull/8998)
+- Remove duplicated broker Prometheus metrics type
[8995](https://github.com/apache/pulsar/pull/8995)
+- Peeking at compressed messages throws an exception (Readonly buffers not
supported by Airlift) [#8990](https://github.com/apache/pulsar/pull/8990)
+- Make namespaces isolation policy updates take effect on time
[#8976](https://github.com/apache/pulsar/pull/8976)
+- Fix NPE in PersistentStickyKeyDispatcherMultipleConsumers
[#8969](https://github.com/apache/pulsar/pull/8969)
+- Fix the recovery not respect to the isolation group settings
[#8961](https://github.com/apache/pulsar/pull/8961)
+- Add properties default value for SchemaInfoBuilder
[#8952](https://github.com/apache/pulsar/pull/8952)
+- Consumer support update stats with specified stats
[#8951](https://github.com/apache/pulsar/pull/8951)
+- Support configure max subscriptions per topic on the topic level policy
[#8948](https://github.com/apache/pulsar/pull/8948)
+- Fix subscription dispatch rate does not work after the topic unload without
dispatch rate limit [#8947](https://github.com/apache/pulsar/pull/8947)
+- Avro custom schema not working in consumer
[#8939](https://github.com/apache/pulsar/pull/8939)
+- Expose non-contiguous deleted messages ranges stats
[#8936](https://github.com/apache/pulsar/pull/8936)
+- Intercept beforeSendMessage calls
[#8932](https://github.com/apache/pulsar/pull/8932)
+- Monitor if a cursor moves its mark-delete position
[#8930](https://github.com/apache/pulsar/pull/8930)
+- Capture stats with precise backlog
[#8928](https://github.com/apache/pulsar/pull/8928)
+- Support configure max subscriptions per topic on the namespace level policy
[#8924](https://github.com/apache/pulsar/pull/8924)
+- Export Prometheus metric for messageTTL
[#8871](https://github.com/apache/pulsar/pull/8871)
+- Add pulsar-perf new feature: one subscription has more than one consumer
[#8837](https://github.com/apache/pulsar/pull/8837)
+- Execute removing non-persistent subscription of a topic from a different
thread to avoid deadlock when removing inactive subscriptions
[#8820](https://github.com/apache/pulsar/pull/8820)
+- Fix get partition metadata problem for a non-existed topic
[#8818](https://github.com/apache/pulsar/pull/8818)
+- Fix the problem that batchMessageId is converted to messageIdImpl
[#8779](https://github.com/apache/pulsar/pull/8779)
+- Clear delayed messages when clear backlog
[#8691](https://github.com/apache/pulsar/pull/8691)
+- Fixes first automatic compaction issue
[#8209](https://github.com/apache/pulsar/pull/8209)
+
+#### Proxy
+
+- Fix Proxy Config bindAddress does not working for servicePort
[#9068](https://github.com/apache/pulsar/pull/9068)
+- Return correct authz and auth errors from proxy to client
[#9055](https://github.com/apache/pulsar/pull/9055)
+- Fix the metadata setup compatibility issue
[#8959](https://github.com/apache/pulsar/pull/8959)
+- Support HAProxy proxy protocol for broker and proxy
[#8686](https://github.com/apache/pulsar/pull/8686)
+
+#### Pulsar Perf
+
+- Dump JVM information [#9769](https://github.com/apache/pulsar/pull/9769)
+- pulsar-perf uses DefaultCryptoKeyReader for E2E encryption
[#9668](https://github.com/apache/pulsar/pull/9668)
+- Add --batch-index-ack for the pulsar-perf
[#9521](https://github.com/apache/pulsar/pull/9521)
+
+#### Transaction
+
+- Fix deleteTransactionMarker memory leak
[#9752](https://github.com/apache/pulsar/pull/9752)
+- Fix transaction messages order error and deduplication error
[#9024](https://github.com/apache/pulsar/pull/9024)
+- Fix transaction log replay not handle right
[#8723](https://github.com/apache/pulsar/pull/8723)
+
+#### Pulsar Admin
+
+- Validate offload param [#9737](https://github.com/apache/pulsar/pull/9737)
+- Inform user when expiring message request is not executed.
[#9561](https://github.com/apache/pulsar/pull/9561)
+- Fix get-message-by-id throwing NPE when message is null
[#9537](https://github.com/apache/pulsar/pull/9537)
+- Expire message by position
[#9519](https://github.com/apache/pulsar/pull/9519)
+- Add subscription backlog size info for topicstats
[#9302](https://github.com/apache/pulsar/pull/9302)
+- Expose schema ledger in `topic stats-internal`
[#9284](https://github.com/apache/pulsar/pull/9284)
+- Fix potential HTTP get hangs in the Pulsar Admin
[#9203](https://github.com/apache/pulsar/pull/9203)
+- Fix admin-api-brokers list failed
[#9191](https://github.com/apache/pulsar/pull/9191)
+- Fix force delete namespace did not delete all topics of the namespace
[#8806](https://github.com/apache/pulsar/pull/8806)
+- Change method `getWebServiceUrl` into async
[#8746](https://github.com/apache/pulsar/pull/8746)
+- Fix cannot get lastMessageId for an empty topic due to message retention
[#8725](https://github.com/apache/pulsar/pull/8725)
+
+#### Pulsar SQL
+
+- Duplicate key `__pfn_input_topic__` in presto server
[#9686](https://github.com/apache/pulsar/pull/9686)
+- Pulsar sql key-value schema separated model support
[#9685](https://github.com/apache/pulsar/pull/9685)
+- Fix OffloadPolicies json serialization error in Pulsar SQL
[#9300](https://github.com/apache/pulsar/pull/9300)
+
+#### Client
+
+- [Java] Add original info when publishing message to dead letter topic
[#9655](https://github.com/apache/pulsar/pull/9655)
+- [Java] Fix hasMessageAvailable() with empty topic
[#9798](https://github.com/apache/pulsar/pull/9798)
+- [Java] Add BouncyCastleProvider as security provider to prevent NPE
[#9601](https://github.com/apache/pulsar/pull/9601)
+- [Java] Async the DLQ process
[#9552](https://github.com/apache/pulsar/pull/9552)
+- [Java] Fix the partition number not equals expected error
[#9446](https://github.com/apache/pulsar/pull/9446)
+- [Java] Cleanup consumer on multitopic subscribe failure
[#9419](https://github.com/apache/pulsar/pull/9419)
+- [Java] Compression must be applied during deferred schema preparation and
enableBatching is enabled [#9396](https://github.com/apache/pulsar/pull/9396)
+- [Java] Add default implementation of CryptoKeyReader
[#9379](https://github.com/apache/pulsar/pull/9379)
+- [Java] Able to handling messages with multiple listener threads in order for
the Key_Shared subscription [#9329](https://github.com/apache/pulsar/pull/9329)
+- [Java] Fix NPE when MultiTopicsConsumerImpl receives null value messages
[#9113](https://github.com/apache/pulsar/pull/9113)
+- [Java] Fix Unavailable Hash Range Condition
[#9041](https://github.com/apache/pulsar/pull/9041)
+- [Java] Add more information in send timeout exception
[#8931](https://github.com/apache/pulsar/pull/8931)
+- [Java] GenericJsonReader converts the null value to string "null"
[#8883](https://github.com/apache/pulsar/pull/8883)
+- [Java] Always remove message data size
[#8566](https://github.com/apache/pulsar/pull/8566)
+- [Python] Support python end to end encryption
[#9588](https://github.com/apache/pulsar/pull/9588)
+- [C++] Add 'encrypted' option in commands.newproducer()
[#9542](https://github.com/apache/pulsar/pull/9542)
+- [C++] Remove namespace check for MultiTopicsConsumerImpl
[#9520](https://github.com/apache/pulsar/pull/9520)
+- [C++] Fix broken replication msg to specific cluster
[#9372](https://github.com/apache/pulsar/pull/9372)
+- [C++] Fix compilation issue caused by non-virtual destructor
[#9106](https://github.com/apache/pulsar/pull/9106)
+- [C++] Expose cpp end to end encryption interface
[#9074](https://github.com/apache/pulsar/pull/9074)
+- [C++] Fix Consumer send redeliverMessages repeatedly
[#9072](https://github.com/apache/pulsar/pull/9072)
+- [C++] Add consumer's configs for reader
[#8905](https://github.com/apache/pulsar/pull/8905)
+- [C++] Add reader internal subscription name setter
[#8823](https://github.com/apache/pulsar/pull/8823)
+- [C++] Fix race condition in BlockingQueue
[#8765](https://github.com/apache/pulsar/pull/8765)
+- [C++] Fix cpp client do AcknowledgeCumulative not clean up previous message
[#8606](https://github.com/apache/pulsar/pull/8606)
+- [C++] Implement batch aware producer router
[#8395](https://github.com/apache/pulsar/pull/8395)
+- [Websocket] Fix the initial sequence id error
[#8724](https://github.com/apache/pulsar/pull/8724)
+
+#### Function
+
+- Add downloadDirectory support to function k8s runtime
[#9619](https://github.com/apache/pulsar/pull/9619)
+- Kubernetes runtime functions create rfc1123 compliant labels
[#9556](https://github.com/apache/pulsar/pull/9556)
+- Fix can't create functions with m-TLS
[#9553](https://github.com/apache/pulsar/pull/9553)
+- Fix reading metrics will always get stuck in some cases
[#9538](https://github.com/apache/pulsar/pull/9538)
+- Call the corresponding restart according to the componentype
[#9519](https://github.com/apache/pulsar/pull/9519)
+- Fix narExtractionDirectory not set
[#9319](https://github.com/apache/pulsar/pull/9319)
+- Fix java function logging appender not added to java function logger
[#9299](https://github.com/apache/pulsar/pull/9299)
+- Fix don't attempt to clean up packages when Source/Sink is builtin
[#9289](https://github.com/apache/pulsar/pull/9289)
+- Fix function worker get superuser role
[#9259](https://github.com/apache/pulsar/pull/9259)
+- Fix broker and functions-worker authentication compatibility
[#9190](https://github.com/apache/pulsar/pull/9190)
+- Splitting the authentication logic of function worker and client
[#8824](https://github.com/apache/pulsar/pull/8824)
+- [Go] Fix metrics server handler error
[#9394](https://github.com/apache/pulsar/pull/9394)
+- [Go] Add metrics server to go function
[#9318](https://github.com/apache/pulsar/pull/9318)
+- [Go] Fix publishfunc example is broken
[#9124](https://github.com/apache/pulsar/pull/9124)
+
+#### Pulsar IO
+
+- Add option for auto.offset.reset to kafka source
[#9482](https://github.com/apache/pulsar/pull/9482)
+- Fix debezium-connector error log
[#9063](https://github.com/apache/pulsar/pull/9063)
+- Fix NSQ source META-INF file name and sourceConfigClass
[#8941](https://github.com/apache/pulsar/pull/8941)
+- Make Source topic Schema information available to downstream Sinks
[#8854](https://github.com/apache/pulsar/pull/8854)
+
+#### Tiered Storage
+
+- Allow AWS credentials to be refreshed
[#9387](https://github.com/apache/pulsar/pull/9387)
+- Offload manager initialization once
[#8739](https://github.com/apache/pulsar/pull/8739)
+- Configurable data source for offloaded messages
[#8717](https://github.com/apache/pulsar/pull/8717)
+
### 2.6.3 — 2021-01-26 <a id=“2.6.3”></a>
#### Broker
