This is an automated email from the ASF dual-hosted git repository.
jinrongtong pushed a commit to branch new-official-website
in repository https://gitbox.apache.org/repos/asf/rocketmq-site.git
The following commit(s) were added to refs/heads/new-official-website by this
push:
new 0e509a826 Update the release note of 5.1.0 (#506)
0e509a826 is described below
commit 0e509a8261df663253126aeba8b3bcd5dcaf81b7
Author: Zhouxiang Zhan <[email protected]>
AuthorDate: Fri Feb 17 16:04:30 2023 +0800
Update the release note of 5.1.0 (#506)
* [ISSUE #507] release 5.1.0
* update chinese to english
---
release-notes/2023-02-16-5.1.0.md | 347 ++++++++++++++++++++++++++++++++++++++
1 file changed, 347 insertions(+)
diff --git a/release-notes/2023-02-16-5.1.0.md
b/release-notes/2023-02-16-5.1.0.md
new file mode 100644
index 000000000..ea2aaa364
--- /dev/null
+++ b/release-notes/2023-02-16-5.1.0.md
@@ -0,0 +1,347 @@
+---
+title: "Release Notes - Apache RocketMQ - Version 5.1.0"
+categories:
+ - Release_Notes
+tags:
+ - Release_Notes
+ - RocketMQ
+ - Version
+---
+
+:::tip Download the 5.1.0 release
+- Source:
[rocketmq-all-5.1.0-source-release.zip](https://dist.apache.org/repos/dist/dev/rocketmq/5.1.0/rocketmq-all-5.1.0-source-release.zip)
[[PGP](https://dist.apache.org/repos/dist/dev/rocketmq/5.1.0/rocketmq-all-5.1.0-source-release.zip.asc)]
[[SHA512](https://dist.apache.org/repos/dist/dev/rocketmq/5.1.0/rocketmq-all-5.1.0-source-release.zip.sha512)]
+- Binary:
[rocketmq-all-5.1.0-bin-release.zip](https://dist.apache.org/repos/dist/dev/rocketmq/5.1.0/rocketmq-all-5.1.0-bin-release.zip)
[[PGP](https://dist.apache.org/repos/dist/dev/rocketmq/5.1.0/rocketmq-all-5.1.0-bin-release.zip.asc)]
[[SHA512](https://dist.apache.org/repos/dist/dev/rocketmq/5.1.0/rocketmq-all-5.1.0-bin-release.zip.sha512)]
+:::
+<!--truncate-->
+
+Below is a summary of the issues addressed in the 5.1.0 release of RocketMQ.
For full documentation of the release, a guide to get started, please refer to
<a href='/docs/quickStart/01quickstart/'>Quick Start</a>.
+
+## Feature
+
+*
[RIP-46](https://github.com/apache/rocketmq/wiki/RIP-46-Observability-improvement-for-RocketMQ)
Observability improvement for RocketMQ
+
+*
[RIP-48](https://github.com/apache/rocketmq/wiki/RIP-48-Enhance-server-side-offset-management-ability)
Enhance server side offset management ability
+
+*
[RIP-49](https://github.com/apache/rocketmq/wiki/RIP-49-RocketMQ-remoting-module-improvement)
RocketMQ remoting module improvement
+
+*
[RIP-50](https://github.com/apache/rocketmq/wiki/RIP-50-RocketMQ-Transaction-Message-Improvement)
RocketMQ Transaction Message Improvement
+
+*
[RIP-51](https://github.com/apache/rocketmq/wiki/RIP-51-Pop-orderly-improvement)
Pop orderly improvement
+
+*
[RIP-52](https://github.com/apache/rocketmq/wiki/RIP-52-Optimize-Building-ConsumeQueue)
Optimize Building ConsumeQueue
+
+*
[RIP-55](https://github.com/apache/rocketmq/wiki/RIP-55-Support-remoting-protocol-in-rocketmq-proxy-module)
Support remoting protocol in rocketmq proxy
+
+*
[RIP-56](https://github.com/apache/rocketmq/wiki/RIP-56-Replace-Logging-Module-with-Shaded-Logback)
Replace Logging Module with Shaded Logback
+
+*
[RIP-57](https://github.com/apache/rocketmq/wiki/RIP-57-Tiered-storage-for-RocketMQ)
Tiered storage for RocketMQ
+
+## Improvement
+
+* [[ISSUE #3799]](https://github.com/apache/rocketmq/issues/3799) [RIP-30]
Support Compaction topic @ltamber, pr by @ltamber
+* [[ISSUE #3905]](https://github.com/apache/rocketmq/issues/3905) Support
brokerName in request protocol @drpmma, pr by @drpmma
+* [[ISSUE #4330]](https://github.com/apache/rocketmq/issues/4330) [RIP-44]
Support DLedger Controller @hzh0425, pr by @hzh0425
+* [[ISSUE #4487]](https://github.com/apache/rocketmq/issues/4487) The
trackType is wrong when the consumer in broadcasting subscription
@zhangjidi2016, pr by @zhangjidi2016
+* [[ISSUE #4658]](https://github.com/apache/rocketmq/issues/4658) remove
redundant logic in checkTransactionState @zhiliatom, pr by @zhiliatom
+* [[ISSUE #4902]](https://github.com/apache/rocketmq/issues/4902) Change the
type of loop index from long to int, and place Safepoint before the loop, will
the effect be better than Thread.sleep(0)? @somePeopleFireAndWood, pr by
@isysc1
+* [[ISSUE #5012]](https://github.com/apache/rocketmq/issues/5012) Support
escaping transactional messages in slave-acting-master mode @caigy, pr by
@caigy
+* [[ISSUE #5020]](https://github.com/apache/rocketmq/issues/5020) Add
find_java_home function to tool script @Slideee, pr by @Slideee
+* [[ISSUE #5039]](https://github.com/apache/rocketmq/issues/5039)
localHostName() get stuck when constructing the BrokerIdentity object
@dongeforever, pr by @TheR1sing3un
+* [[ISSUE #5047]](https://github.com/apache/rocketmq/issues/5047) Modify
MessageStoreConfig attribute maxTopicLength default value @mxsm, pr by @mxsm
+* [[ISSUE #5051]](https://github.com/apache/rocketmq/issues/5051) Remove
GroupCommitService#run synchronized code chunk @mxsm, pr by @mxsm
+* [[ISSUE #5069]](https://github.com/apache/rocketmq/issues/5069) polish the
startup of proxy @xdkxlk, pr by @xdkxlk
+* [[ISSUE #5089]](https://github.com/apache/rocketmq/issues/5089) Delegate
plugin store configuration by broker @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5091]](https://github.com/apache/rocketmq/issues/5091) RocketMQ
Store Module Improvement @lizhimins, pr by @lizhimins
+* [[ISSUE #5095]](https://github.com/apache/rocketmq/issues/5095) [RIP-49]
RocketMQ Remoting Module Improvement @lizhimins, pr by @lizhimins
+* [[ISSUE #5097]](https://github.com/apache/rocketmq/issues/5097) Fix illegal
reflective access @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5100]](https://github.com/apache/rocketmq/issues/5100) Recover the
optimization of pull request #2885 @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5104]](https://github.com/apache/rocketmq/issues/5104) Clean
PROPERTY_TIMER_DELAY_MS if not timer message @Oliverwqcwrw, pr by @Oliverwqcwrw
+* [[ISSUE #5106]](https://github.com/apache/rocketmq/issues/5106) Make
ProxyStartupTest portable @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5108]](https://github.com/apache/rocketmq/issues/5108) Bump
checkstyle-plugin to 3.2.0 @aaron-ai, pr by @aaron-ai
+* [[ISSUE #5116]](https://github.com/apache/rocketmq/issues/5116) Make
PlainAccessControlFlowTest portable @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5119]](https://github.com/apache/rocketmq/issues/5119) Make
remaining acl test cases hermetic and portable @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5121]](https://github.com/apache/rocketmq/issues/5121) Automate
release of RocketMQ versions to maven repository @lizhanhui, pr by
@tsunghanjacktsai
+* [[ISSUE #5124]](https://github.com/apache/rocketmq/issues/5124) Signature of
several public methods in 'org.apache.rocketmq.namesrv.NamesrvStartup' have
been changed @caigy, pr by @caigy
+* [[ISSUE #5126]](https://github.com/apache/rocketmq/issues/5126) Make tests
in ACL module pass on Windows @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5130]](https://github.com/apache/rocketmq/issues/5130) Use the
latest rocketmq version as example in readme file. @ShannonDing, pr by
@security00
+* [[ISSUE #5131]](https://github.com/apache/rocketmq/issues/5131) The producer
instance should be shutdown after sending namespacing messages. @ShannonDing,
pr by @totalo
+* [[ISSUE #5132]](https://github.com/apache/rocketmq/issues/5132) Use
StandardCharsets.UTF_8 as default charset of getting bytes when sending
example messages. @ShannonDing, pr by @renyansongno1
+* [[ISSUE #5133]](https://github.com/apache/rocketmq/issues/5133) Use
StandardCharsets.UTF_8 as default charset in oneway producer demo.
@ShannonDing, pr by @selectbook
+* [[ISSUE #5134]](https://github.com/apache/rocketmq/issues/5134) Remove
useless pull consumer example. @ShannonDing, pr by @azhsmesos
+* [[ISSUE #5135]](https://github.com/apache/rocketmq/issues/5135) Format
ERROR_MESSAGE string in commandUtil class. @ShannonDing, pr by @islongfei
+* [[ISSUE #5136]](https://github.com/apache/rocketmq/issues/5136) SubCommand
seems not required to be declared again as a parameter type. @ShannonDing, pr
by @RapperCL
+* [[ISSUE #5138]](https://github.com/apache/rocketmq/issues/5138) Do not throw
exception in order producer demo. @ShannonDing, pr by @alexcao2018
+* [[ISSUE #5149]](https://github.com/apache/rocketmq/issues/5149) remove
useless producer example file. @ShannonDing, pr by @liyijuan
+* [[ISSUE #5151]](https://github.com/apache/rocketmq/issues/5151)
RebalanceImpl：Reduce redundant for loops @RapperCL, pr by @RapperCL
+* [[ISSUE #5152]](https://github.com/apache/rocketmq/issues/5152) Change the
error log level to error @Oliverwqcwrw, pr by @Oliverwqcwrw
+* [[ISSUE #5157]](https://github.com/apache/rocketmq/issues/5157) Optimize
AutoSwitchHAConnection HandShake's data protocol @mxsm, pr by @mxsm
+* [[ISSUE #5168]](https://github.com/apache/rocketmq/issues/5168) 5.0.0
release @odbozhou, pr by @odbozhou
+* [[ISSUE #5177]](https://github.com/apache/rocketmq/issues/5177) NPE in
AclUtils#combineBytes @zhiliatom, pr by @zhiliatom
+* [[ISSUE #5179]](https://github.com/apache/rocketmq/issues/5179) Math.abs()
method call redundant, judgment and repeated assignment @RapperCL, pr by
@RapperCL
+* [[ISSUE #5180]](https://github.com/apache/rocketmq/issues/5180) Support
domain resolution to obtain the nameserver address @lizhimins, pr by @lizhimins
+* [[ISSUE #5195]](https://github.com/apache/rocketmq/issues/5195) receive
INVALID_ARGUMENT when there is no topicsList in publishing of settings @xdkxlk,
pr by @xdkxlk
+* [[ISSUE #5198]](https://github.com/apache/rocketmq/issues/5198) Fix NPE in
ClusterList SubCommand @lizhimins, pr by @lizhimins
+* [[ISSUE #5201]](https://github.com/apache/rocketmq/issues/5201) [Infra
Enhancement Project] Use pull request for Bazel Pipeline @lizhanhui, pr by
@lizhanhui
+* [[ISSUE #5227]](https://github.com/apache/rocketmq/issues/5227) Add a new
notification configuration to make dev list cleaner @zhouxinyu, pr by
@zhouxinyu
+* [[ISSUE #5231]](https://github.com/apache/rocketmq/issues/5231) Optimize
some reput message code @echooymxq, pr by @echooymxq
+* [[ISSUE #5236]](https://github.com/apache/rocketmq/issues/5236) There is a
problem in the load method of the ServiceProvider loading class @RapperCL, pr
by @RapperCL
+* [[ISSUE #5254]](https://github.com/apache/rocketmq/issues/5254)
ServiceProvider Stream Closure Optimization @RapperCL, pr by @RapperCL
+* [[ISSUE #5265]](https://github.com/apache/rocketmq/issues/5265) Nested logic
may cause more if check @zhiliatom, pr by @zhiliatom
+* [[ISSUE #5267]](https://github.com/apache/rocketmq/issues/5267) Start Broker
failed to load the configuration file broker.conf @macdreaming, pr by @xdkxlk
+* [[ISSUE #5270]](https://github.com/apache/rocketmq/issues/5270) mqshudown
will produce \"Illegal number\" when there is no process to shutdown @xdkxlk,
pr by @xdkxlk
+* [[ISSUE #5272]](https://github.com/apache/rocketmq/issues/5272) NPE raised
when CI runs tests @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5274]](https://github.com/apache/rocketmq/issues/5274)
AutoSwitchRoleIntegrationTest is still flaky @lizhanhui, pr by @RongtongJin
+* [[ISSUE #5276]](https://github.com/apache/rocketmq/issues/5276)
AddWritePermSubCommandTest uses fixed port that may not be available
@lizhanhui, pr by @lizhanhui
+* [[ISSUE #5278]](https://github.com/apache/rocketmq/issues/5278) Modify
MessageStoreConfig#isTransientStorePoolEnable method comment doc @mxsm, pr by
@mxsm
+* [[ISSUE #5281]](https://github.com/apache/rocketmq/issues/5281) Optimize the
rocketmq benchmark @zhangjidi2016, pr by @zhangjidi2016
+* [[ISSUE #5285]](https://github.com/apache/rocketmq/issues/5285) Add vm
arguments to set useTLS for all server. @echooymxq, pr by @echooymxq
+* [[ISSUE #5288]](https://github.com/apache/rocketmq/issues/5288)
Implementation of AccessValidator cannot be replaced with SPI mechanism @caigy,
pr by @caigy
+* [[ISSUE #5291]](https://github.com/apache/rocketmq/issues/5291) Optimise the
HandshakeHandler @echooymxq, pr by @echooymxq
+* [[ISSUE #5292]](https://github.com/apache/rocketmq/issues/5292) [RIP-48]
Support reset offset in server side to improve the success rate @lizhimins, pr
by @lizhimins
+* [[ISSUE #5294]](https://github.com/apache/rocketmq/issues/5294) ClassLoad
path optimization @RapperCL, pr by @RapperCL
+* [[ISSUE #5303]](https://github.com/apache/rocketmq/issues/5303)
Authentication cannot be performed for sending batch messages @zhangjidi2016,
pr by @zhangjidi2016
+* [[ISSUE #5307]](https://github.com/apache/rocketmq/issues/5307) Whether the
if statement is redundant? @nowinkeyy, pr by @nowinkeyy
+* [[ISSUE #5309]](https://github.com/apache/rocketmq/issues/5309)
NormalMsgDelayIT is flaky @lizhanhui, pr by @ShadowySpirits
+* [[ISSUE #5310]](https://github.com/apache/rocketmq/issues/5310) Admin tool
queryMessage signature check failed @sinrimin, pr by @zhangjidi2016
+* [[ISSUE #5311]](https://github.com/apache/rocketmq/issues/5311) Expose an
API to facilitate graceful shutdown of proxy @lizhanhui, pr by @drpmma
+* [[ISSUE #5313]](https://github.com/apache/rocketmq/issues/5313) Optimize
proxy module methods and interfaces @drpmma, pr by @drpmma
+* [[ISSUE #5315]](https://github.com/apache/rocketmq/issues/5315)
DefaultLitePullConsumerImpl's persistConsumeOffset method should not be called
by MQClientInstance if DefaultLitePullConsumerImpl disable autoCommit
@lizhiboo, pr by by @lizhiboo
+* [[ISSUE #5322]](https://github.com/apache/rocketmq/issues/5322) improving
SDK topic route availability, when namsrv restart @fuyou001, pr by @fuyou001
+* [[ISSUE #5324]](https://github.com/apache/rocketmq/issues/5324) Replace
deprecated class PosixParser with DefaultParser for CLI @mxsm, pr by @mxsm
+* [[ISSUE #5331]](https://github.com/apache/rocketmq/issues/5331) Resolve the
unstable unit tests @echooymxq, pr by @echooymxq
+* [[ISSUE #5332]](https://github.com/apache/rocketmq/issues/5332) Remove
DefaultMessageStore's private field printTimes that is never used @mxsm, pr by
@mxsm
+* [[ISSUE #5339]](https://github.com/apache/rocketmq/issues/5339) Fix
BrokerContainer document error @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5344]](https://github.com/apache/rocketmq/issues/5344) Disable some
test cases on Windows to make the CI pipeline pass @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5348]](https://github.com/apache/rocketmq/issues/5348) [RIP-48]
Support server-side offset management in broadcast consumption mode @lizhimins,
pr by @lizhimins
+* [[ISSUE #5354]](https://github.com/apache/rocketmq/issues/5354) [RIP-46]
[Task 2] Implement metrics collector and exporter @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5354]](https://github.com/apache/rocketmq/issues/5354) [RIP-46]
[Task 2] Implement metrics collector and exporter @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5356]](https://github.com/apache/rocketmq/issues/5356) [RIP 48]
Introduces the concept of ready and inflight messages @lizhimins, pr by
@lizhimins
+* [[ISSUE #5364]](https://github.com/apache/rocketmq/issues/5364) [RIP 51]
Task1: Support changeInvisibleTime for pop orderly. @xdkxlk, pr by @xdkxlk
+* [[ISSUE #5365]](https://github.com/apache/rocketmq/issues/5365) [RIP 51]
Task2: Add notification mechanism for pop orderly. @xdkxlk, pr by @xdkxlk
+* [[ISSUE #5370]](https://github.com/apache/rocketmq/issues/5370) Upgrade
commons-cli:commons-cli to 1.5.0 @mxsm, pr by @mxsm
+* [[ISSUE #5372]](https://github.com/apache/rocketmq/issues/5372) is this
necessary to call fileWatchService's shutdown method twice? @thezp, pr by
@thezp
+* [[ISSUE #5373]](https://github.com/apache/rocketmq/issues/5373) NameSrv does
not output the bindaddress when starting @xiaoyifang, pr by @xiaoyifang
+* [[ISSUE #5381]](https://github.com/apache/rocketmq/issues/5381) Optimize
Python scripts comments @pipi18, pr by @pipi18
+* [[ISSUE #5386]](https://github.com/apache/rocketmq/issues/5386) [ISSUE
#5386][RIP-50]RocketMQ Transaction Message Improvement Of Batch OP Message
@Focus-rth, pr by @Focus-rth
+* [[ISSUE #5390]](https://github.com/apache/rocketmq/issues/5390) There are to
many useless log in pop.log @xdkxlk, pr by @xdkxlk
+* [[ISSUE #5392]](https://github.com/apache/rocketmq/issues/5392) [RIP-55]
Support remoting protocol in rocketmq proxy module @drpmma, pr by @drpmma
+* [[ISSUE #5393]](https://github.com/apache/rocketmq/issues/5393)
TransactionMessageIT can not pass CI @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5402]](https://github.com/apache/rocketmq/issues/5402) The retry
messages should not be decompressed in PopReviveService @xdkxlk, pr by @xdkxlk
+* [[ISSUE #5404]](https://github.com/apache/rocketmq/issues/5404) Variable of
LatencyFaultToleranceImpl#whichItemWorst does not present the worst item
@jasonjavaYY, pr by @jasonjavaYY
+* [[ISSUE #5408]](https://github.com/apache/rocketmq/issues/5408) The offset
of PopReviveGroup unable to move forward when there are more ack than ck
@xdkxlk, pr by @xdkxlk
+* [[ISSUE #5413]](https://github.com/apache/rocketmq/issues/5413) Modify
AutoSwitchHAClient currentReceivedEpoch attribute long type to int @mxsm, pr by
@mxsm
+* [[ISSUE #5415]](https://github.com/apache/rocketmq/issues/5415)
TransactionalMessageBridge.writeOp Duplicate recording of metrics data
@RapperCL, pr by @RapperCL
+* [[ISSUE #5426]](https://github.com/apache/rocketmq/issues/5426) mqadmin
updateTopic CLI result print format problem @mxsm, pr by @mxsm
+* [[ISSUE #5430]](https://github.com/apache/rocketmq/issues/5430) [code
quality]redundent null check in HookUtils @xiaoyifang, pr by @fndejan
+* [[ISSUE #5437]](https://github.com/apache/rocketmq/issues/5437) Add push
consumer execute hook logs. @humkum, pr by @humkum
+* [[ISSUE #5443]](https://github.com/apache/rocketmq/issues/5443) Rpc hook npe
in rocketmq test @lizhimins, pr by @RongtongJin
+* [[ISSUE #5446]](https://github.com/apache/rocketmq/issues/5446) Modify
ScheduleMessageService's log name RocketmqStore to RocketmqBroker @mxsm, pr by
@mxsm
+* [[ISSUE #5448]](https://github.com/apache/rocketmq/issues/5448) [RIP-46]
[Task 3] Develop metrics for broker and proxy @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5448]](https://github.com/apache/rocketmq/issues/5448) [RIP-46]
[Task 3] Develop metrics for broker and proxy @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5449]](https://github.com/apache/rocketmq/issues/5449) implement
broker stats metrics and request metrics @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5449]](https://github.com/apache/rocketmq/issues/5449) implement
broker stats metrics and request metrics @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5452]](https://github.com/apache/rocketmq/issues/5452) Label
'@maven//:com_google_guava_guava' is duplicated in the 'deps' attribute of rule
'tests' @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5453]](https://github.com/apache/rocketmq/issues/5453) Combine
parseDelayLevel error log information @mxsm, pr by @mxsm
+* [[ISSUE #5458]](https://github.com/apache/rocketmq/issues/5458) Enforce
checks on Windows and MacOS @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5471]](https://github.com/apache/rocketmq/issues/5471)
AutoSwitchRoleIntegrationTest still experience random failures @lizhanhui, pr
by @RongtongJin
+* [[ISSUE #5481]](https://github.com/apache/rocketmq/issues/5481) Decrease the
repeated consumption probability of expired message @aaron-ai, pr by @aaron-ai
+* [[ISSUE #5482]](https://github.com/apache/rocketmq/issues/5482) Remove
ClientRequestProcessor#getRouteInfoByTopic method invalid logic judgment @mxsm,
pr by @mxsm
+* [[ISSUE #5484]](https://github.com/apache/rocketmq/issues/5484) [RIP-56]
Replace Logging Module with Shaded Logback @aaron-ai, pr by @aaron-ai
+* [[ISSUE #5484]](https://github.com/apache/rocketmq/issues/5484) [RIP-56]
Replace Logging Module with Shaded Logback @aaron-ai, pr by @aaron-ai
+* [[ISSUE #5490]](https://github.com/apache/rocketmq/issues/5490) Fix name
server startup tip typo @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5499]](https://github.com/apache/rocketmq/issues/5499) Remove
BrokerHousekeepingService unused static attribute log @mxsm, pr by @mxsm
+* [[ISSUE #5506]](https://github.com/apache/rocketmq/issues/5506) Question :
How do I create TOPIC of type DELAY? @TO-21, pr by @drpmma
+* [[ISSUE #5507]](https://github.com/apache/rocketmq/issues/5507) Improve the
speed of AttributeParser#parseToMap parsing @mxsm, pr by @mxsm
+* [[ISSUE #5509]](https://github.com/apache/rocketmq/issues/5509) Fix flaky
test case in BrokerOuterAPITest @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5511]](https://github.com/apache/rocketmq/issues/5511) Fix Proxy
start up throw NullPointerException @mxsm, pr by @mxsm
+* [[ISSUE #5512]](https://github.com/apache/rocketmq/issues/5512) Skip the
unnecessary network interface @echooymxq, pr by @echooymxq
+* [[ISSUE #5526]](https://github.com/apache/rocketmq/issues/5526) Fix : Topic
attribute should not be replace by null. @humkum, pr by @humkum
+* [[ISSUE #5531]](https://github.com/apache/rocketmq/issues/5531) Logging
isolation of broker container is hacky @aaron-ai, pr by @aaron-ai
+* [[ISSUE #5532]](https://github.com/apache/rocketmq/issues/5532) useless
setting socksProxy in DefaultMQAdminExt @supercym, pr by @supercym
+* [[ISSUE #5534]](https://github.com/apache/rocketmq/issues/5534)
BatchConsumeQueueTest timeout too eager @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5542]](https://github.com/apache/rocketmq/issues/5542)
ConsumerProcessor lockBatchMQ future allOf data race issue @drpmma, pr by
@drpmma
+* [[ISSUE #5544]](https://github.com/apache/rocketmq/issues/5544) Replace
DLedgerServer#getdLedgerLeaderElector deprecated method @mxsm, pr by @mxsm
+* [[ISSUE #5549]](https://github.com/apache/rocketmq/issues/5549) It is
inappropriate that the headers of the controller are under namesrv directory
@RongtongJin, pr by @RongtongJin
+* [[ISSUE #5560]](https://github.com/apache/rocketmq/issues/5560) Method
parameters are passed in the wrong order @zhangjidi2016, pr by @zhangjidi2016
+* [[ISSUE #5562]](https://github.com/apache/rocketmq/issues/5562) Reset
consumeOffset execution logic In a catch block，and is not executed under normal
circumstances @zhangjidi2016, pr by @zhangjidi2016
+* [[ISSUE #5566]](https://github.com/apache/rocketmq/issues/5566)
AutoSwitchHATest is a flaky test @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5568]](https://github.com/apache/rocketmq/issues/5568) Support long
length group and topic for pop mode consumption @lizhimins, pr by @lizhimins
+* [[ISSUE #5569]](https://github.com/apache/rocketmq/issues/5569) Support
broker priority election for controller mode @hzh0425, pr by @hzh0425
+* [[ISSUE #5572]](https://github.com/apache/rocketmq/issues/5572) Remove
useless introduction in Controller / BrokerInfo @hzh0425, pr by @hzh0425
+* [[ISSUE #5576]](https://github.com/apache/rocketmq/issues/5576) Optimize
UtilAll#getPid method @mxsm, pr by @mxsm
+* [[ISSUE #5577]](https://github.com/apache/rocketmq/issues/5577) Unnecessary
request parsing when executing sendMessageHook @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5583]](https://github.com/apache/rocketmq/issues/5583) FlakyTest:
ReceiptHandleProcessorTest @lizhanhui, pr by @xdkxlk
+* [[ISSUE #5589]](https://github.com/apache/rocketmq/issues/5589)
[OPTIMIZATION] Record subscriptions from request @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5593]](https://github.com/apache/rocketmq/issues/5593) Enable
AbortProcessException to interrupt RPCHook @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5595]](https://github.com/apache/rocketmq/issues/5595) Add
brokerConfig which will not validate system topic when update topic @drpmma, pr
by @drpmma
+* [[ISSUE #5602]](https://github.com/apache/rocketmq/issues/5602) Remove
useless log attribute from BrokerConfig @mxsm, pr by @mxsm
+* [[ISSUE #5605]](https://github.com/apache/rocketmq/issues/5605)
[OPTIMIZATION] Introduce tag estimation for lag calculation @ShadowySpirits, pr
by @ShadowySpirits
+* [[ISSUE #5616]](https://github.com/apache/rocketmq/issues/5616) Fix POP
checkpoint record accessor typo @lizhanhui, pr by @francisoliverlee
+* [[ISSUE #5617]](https://github.com/apache/rocketmq/issues/5617) Fix Bazel
build warning @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5621]](https://github.com/apache/rocketmq/issues/5621) Enable all
store test cases @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5623]](https://github.com/apache/rocketmq/issues/5623) DLedger
can't load org.sfl4j.LoggerFactory when use mqnamesrv start @mxsm, pr by @mxsm
+* [[ISSUE #5626]](https://github.com/apache/rocketmq/issues/5626) Optimize
DefaultMessageStore#getEarliestMessageTime @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5631]](https://github.com/apache/rocketmq/issues/5631)
ReplicasInfoManager#registerBroker not check master is alive @mxsm, pr by @mxsm
+* [[ISSUE #5634]](https://github.com/apache/rocketmq/issues/5634) Persist
consumer offset should not be disabled when auto-commit is turned off
@RongtongJin, pr by @RongtongJin
+* [[ISSUE #5637]](https://github.com/apache/rocketmq/issues/5637) Try to make
AutoSwitchRoleIntegrationTest more stable @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5639]](https://github.com/apache/rocketmq/issues/5639) commitSync
method is ambiguous in lite pull consumer @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5644]](https://github.com/apache/rocketmq/issues/5644) Static topic
ITs can not pass @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5644]](https://github.com/apache/rocketmq/issues/5644) Static topic
ITs can not pass @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5647]](https://github.com/apache/rocketmq/issues/5647) Polish
PullMessageService some methods parameter name @mxsm, pr by @mxsm
+* [[ISSUE #5654]](https://github.com/apache/rocketmq/issues/5654) Support
calculate inflight messages for pop @xdkxlk, pr by @xdkxlk
+* [[ISSUE #5659]](https://github.com/apache/rocketmq/issues/5659) Redundant
error log output @Oliverwqcwrw, pr by @Oliverwqcwrw
+* [[ISSUE #5660]](https://github.com/apache/rocketmq/issues/5660) Optimize
LagCalculationIT @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5668]](https://github.com/apache/rocketmq/issues/5668) Polish
AutoSwitchHAClient and AutoSwitchHAConnection Comments @mxsm, pr by @mxsm
+* [[ISSUE #5673]](https://github.com/apache/rocketmq/issues/5673) Add the
windows platform script as the controller quick start @mxsm, pr by @mxsm
+* [[ISSUE #5676]](https://github.com/apache/rocketmq/issues/5676) Support for
dynamic Logging in proxy and controller modules @mxsm, pr by @mxsm
+* [[ISSUE #5686]](https://github.com/apache/rocketmq/issues/5686) Polish
ReplicasInfoManager comment and static log attribute @mxsm, pr by @mxsm
+* [[ISSUE #5688]](https://github.com/apache/rocketmq/issues/5688) Add log xml
config file into distribution config directory @mxsm, pr by @mxsm
+* [[ISSUE #5692]](https://github.com/apache/rocketmq/issues/5692) Polish
Controller headers toString @mxsm, pr by @mxsm
+* [[ISSUE #5695]](https://github.com/apache/rocketmq/issues/5695) Optimize
broker startup @lizhimins, pr by @lizhimins
+* [[ISSUE #5699]](https://github.com/apache/rocketmq/issues/5699) [code
issue]duplicate code of UtilAll.isBlank method @xiaoyifang, pr by @xiaoyifang
+* [[ISSUE #5701]](https://github.com/apache/rocketmq/issues/5701) [RIP-46]
Optimize lag calculation @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5704]](https://github.com/apache/rocketmq/issues/5704) Optimize
nameserver start when enableControllerInNamesrv of NamesrvConfig is false
@mxsm, pr by @mxsm
+* [[ISSUE #5708]](https://github.com/apache/rocketmq/issues/5708) Fix
NamesrvStartup can't print config when use -p command @mxsm, pr by @mxsm
+* [[ISSUE #5724]](https://github.com/apache/rocketmq/issues/5724) Add proxy
module log xml to distribution directory @mxsm, pr by @mxsm
+* [[ISSUE #5726]](https://github.com/apache/rocketmq/issues/5726) there are
some issue in the above verifyDelay @xiaoyifang, pr by @xiaoyifang
+* [[ISSUE #5740]](https://github.com/apache/rocketmq/issues/5740) [code
discussion] Should the method UtilAll.getIP() return a localhost ? @RagingSpud,
pr by @RagingSpud
+* [[ISSUE #5741]](https://github.com/apache/rocketmq/issues/5741) Specifiy
logback configuration file in cmd command line for windows platform @mxsm, pr
by @mxsm
+* [[ISSUE #5754]](https://github.com/apache/rocketmq/issues/5754) [RIP-57]
Tiered storage for RocketMQ @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5763]](https://github.com/apache/rocketmq/issues/5763) add the
default subscribe * tag method @lybuestc, pr by @lybuestc
+* [[ISSUE #5766]](https://github.com/apache/rocketmq/issues/5766) msg may be
null @xiaoyifang, pr by @xiaoyifang
+* [[ISSUE #5776]](https://github.com/apache/rocketmq/issues/5776) [code
optimization] Repeated empty string check for proxy module. @yx9o, pr by @yx9o
+* [[ISSUE #5778]](https://github.com/apache/rocketmq/issues/5778)
compensateSubscribeData of retry topic is written to topic @yuz10, pr by @yuz10
+* [[ISSUE #5780]](https://github.com/apache/rocketmq/issues/5780) Replace
DLedgerServer's deprecated getdLedgerLeaderElector method with
getDLedgerLeaderElector in BrokerController @mxsm, pr by @mxsm
+* [[ISSUE #5783]](https://github.com/apache/rocketmq/issues/5783) Fix proxy
module compilation warning @lizhanhui, pr by @lizhanhui
+* [[ISSUE #5802]](https://github.com/apache/rocketmq/issues/5802) Optimize
HashMap and HashSet invoke resize method @mxsm, pr by @mxsm
+* [[ISSUE #5804]](https://github.com/apache/rocketmq/issues/5804) Optimize
BrokerStatsManager#incTopicPutLatency create statsKey @mxsm, pr by @mxsm
+* [[ISSUE #5809]](https://github.com/apache/rocketmq/issues/5809)
[Optimize]Replace synchronized with ReentrantReadWriteLock in
AutoSwitchHAService @mxsm, pr by @mxsm
+* [[ISSUE #5816]](https://github.com/apache/rocketmq/issues/5816) No response
is returned when no parameter is configured for the brokerStatus command.
@frinda, pr by @frinda
+* [[ISSUE #5819]](https://github.com/apache/rocketmq/issues/5819)
PullRequestHoldServiceTest is flaky @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5821]](https://github.com/apache/rocketmq/issues/5821) There
unnecessary Chinese in English document. @yx9o, pr by @yx9o
+* [[ISSUE #5823]](https://github.com/apache/rocketmq/issues/5823) Add delete
topic in message store interface @lizhimins, pr by @lizhimins
+* [[ISSUE #5823]](https://github.com/apache/rocketmq/issues/5823) Add delete
topic in message store interface @lizhimins, pr by @lizhimins
+* [[ISSUE #5829]](https://github.com/apache/rocketmq/issues/5829) codecov url
in README is incorrect @Oliverwqcwrw, pr by @mahaitao617
+* [[ISSUE #5832]](https://github.com/apache/rocketmq/issues/5832)
TodayConsumeCount is increasing rapidly without sending message @Oliverwqcwrw,
pr by @Oliverwqcwrw
+* [[ISSUE #5837]](https://github.com/apache/rocketmq/issues/5837) Deprecate
MessageStore#checkInDiskByConsumeOffset @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5847]](https://github.com/apache/rocketmq/issues/5847) Fix wake up
in NotificationProcessor @drpmma, pr by @drpmma
+* [[ISSUE #5847]](https://github.com/apache/rocketmq/issues/5847) Fix wake up
in NotificationProcessor @drpmma, pr by @drpmma
+* [[ISSUE #5847]](https://github.com/apache/rocketmq/issues/5847) Fix wake up
in NotificationProcessor @drpmma, pr by @drpmma
+* [[ISSUE #5852]](https://github.com/apache/rocketmq/issues/5852) The
AclWatchService still start when enable proxy and enableAcl is false
@Oliverwqcwrw, pr by @Oliverwqcwrw
+* [[ISSUE #5859]](https://github.com/apache/rocketmq/issues/5859) Optimize
String#format in DefaultMQProducerImpl @mxsm, pr by @mxsm
+* [[ISSUE #5860]](https://github.com/apache/rocketmq/issues/5860) set the
value of order when create or update topic @Slideee, pr by @Slideee
+* [[ISSUE #5862]](https://github.com/apache/rocketmq/issues/5862) Stop send
heartbeat to broker when ProducerGroup is offline in proxy @xdkxlk, pr by
@xdkxlk
+* [[ISSUE #5863]](https://github.com/apache/rocketmq/issues/5863) [RIP-57]
Implement tiered storage metadata @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5869]](https://github.com/apache/rocketmq/issues/5869) Remove
unnecessary verification logic in consumerSendMsgBack method @RongtongJin, pr
by @RongtongJin
+* [[ISSUE #5872]](https://github.com/apache/rocketmq/issues/5872) Ignore
testChangeRoleManyTimes in AutoSwitchHATest util it is stable @RongtongJin, pr
by @RongtongJin
+* [[ISSUE #5874]](https://github.com/apache/rocketmq/issues/5874) [RIP-57]
implement file queue for tiered storage @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5876]](https://github.com/apache/rocketmq/issues/5876) Fix resource
leak in DefaultLitePullConsumerTest @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5880]](https://github.com/apache/rocketmq/issues/5880) Remove
useless attribute TOPIC_KEY_SPLITTER in MessageClientIDSetter class @mxsm, pr
by @mxsm
+* [[ISSUE #5884]](https://github.com/apache/rocketmq/issues/5884) [RIP-52]
[Task 1] Concurrent check CommitLog messages @nowinkeyy, pr by @nowinkeyy
+* [[ISSUE #5885]](https://github.com/apache/rocketmq/issues/5885) Fix FAQurl's
class FAQ url incorrect @mxsm, pr by @mxsm
+* [[ISSUE #5891]](https://github.com/apache/rocketmq/issues/5891) [RIP-57]
Implement MessageStore interface for tiered store @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5896]](https://github.com/apache/rocketmq/issues/5896) [Task] add
pop consumer example @mahaitao617, pr by @mahaitao617
+* [[ISSUE #5897]](https://github.com/apache/rocketmq/issues/5897) The info is
ambiguous when broker is already added to broker container @Oliverwqcwrw, pr by
@Oliverwqcwrw
+* [[ISSUE #5902]](https://github.com/apache/rocketmq/issues/5902) Fix logback
configuration warning @aaron-ai, pr by @aaron-ai
+* [[ISSUE #5905]](https://github.com/apache/rocketmq/issues/5905) Config files
lost after vm restart @yuz10, pr by @yuz10
+* [[ISSUE #5907]](https://github.com/apache/rocketmq/issues/5907)
[Optimize]try catch to prevent ConcurrentHashMapUtils init failed @mxsm, pr by
@mxsm
+* [[ISSUE #5913]](https://github.com/apache/rocketmq/issues/5913)
GetSyncStateSetSubCommand can also print that the broker is not in syncStateSet
@RongtongJin, pr by @RongtongJin
+* [[ISSUE #5916]](https://github.com/apache/rocketmq/issues/5916)
availableNamesrvAddrMap in remotingClient is not update when the number of
nameservers decreases @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5921]](https://github.com/apache/rocketmq/issues/5921) Support
domain resolution to obtain the controller address @RongtongJin, pr by
@RongtongJin
+* [[ISSUE #5923]](https://github.com/apache/rocketmq/issues/5923) [RIP-57] Add
example tiered storage backend service provider @ShadowySpirits, pr by
@ShadowySpirits
+* [[ISSUE #5924]](https://github.com/apache/rocketmq/issues/5924) Optimize
UtilAll#sleep method @mxsm, pr by @mxsm
+* [[ISSUE #5929]](https://github.com/apache/rocketmq/issues/5929) The broker
send heartbeat to controller frequently causing thread blocking when the
network partition @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5939]](https://github.com/apache/rocketmq/issues/5939) Adjust the
MQClientInstance#sendHeartbeatToAllBroker catch code block log print level from
info to warn @mxsm, pr by @mxsm
+* [[ISSUE #5941]](https://github.com/apache/rocketmq/issues/5941) An error
occurred when starting rocketmq-proxy: create system broadcast topic
DefaultHeartBeatSyncerTopic failed on cluster r5-broker @zzjcool, pr by @drpmma
+* [[ISSUE #5941]](https://github.com/apache/rocketmq/issues/5941) An error
occurred when starting rocketmq-proxy: create system broadcast topic
DefaultHeartBeatSyncerTopic failed on cluster r5-broker @zzjcool, pr by
@zzjcool
+* [[ISSUE #5942]](https://github.com/apache/rocketmq/issues/5942) Produce
count contains the quantity of the system topic @Oliverwqcwrw, pr by
@Oliverwqcwrw
+* [[ISSUE #5947]](https://github.com/apache/rocketmq/issues/5947) Optimize
RouteInfoManager#pickupTopicRouteData create BrokerData code @mxsm, pr by @mxsm
+* [[ISSUE #5949]](https://github.com/apache/rocketmq/issues/5949) Remove
TopicQueueMappingInfo class duplicate licenses @mxsm, pr by @mxsm
+* [[ISSUE #5953]](https://github.com/apache/rocketmq/issues/5953) [RIP-46]
calculate retry message throughput in pop consumption mode @ShadowySpirits, pr
by @ShadowySpirits
+* [[ISSUE #5961]](https://github.com/apache/rocketmq/issues/5961) Simplify
`getPID` in `MixAll` @xdshent, pr by @xdshent
+* [[ISSUE #5963]](https://github.com/apache/rocketmq/issues/5963) Remove the
useless exception class: MQRedirectException @socutes, pr by @socutes
+* [[ISSUE #5969]](https://github.com/apache/rocketmq/issues/5969) Is there
DeleteUnusedStats duplicate? @zhiliatom, pr by @zhiliatom
+* [[ISSUE #5971]](https://github.com/apache/rocketmq/issues/5971) Make the
internal logs related to the dledger in the controller print to a file
separately @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5975]](https://github.com/apache/rocketmq/issues/5975) Remove more
system topic for getUserTopicConfig api. @dingshuangxi888, pr by
@dingshuangxi888
+* [[ISSUE #5979]](https://github.com/apache/rocketmq/issues/5979) Fix FAQ url
incorrect in FAQUrl class @mxsm, pr by @mxsm
+* [[ISSUE #5983]](https://github.com/apache/rocketmq/issues/5983) Make
consumer support flow control code better @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5986]](https://github.com/apache/rocketmq/issues/5986) optimize the
test class code @hardyfish, pr by @hardyfish
+* [[ISSUE #5994]](https://github.com/apache/rocketmq/issues/5994) [RIP-46] Add
pop and timer metrics @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5996]](https://github.com/apache/rocketmq/issues/5996) optimize the
RemotingSerializable class code @hardyfish, pr by @hardyfish
+* [[ISSUE #5999]](https://github.com/apache/rocketmq/issues/5999) Fix the
TopicQueueMappingUtils comment typo @mxsm, pr by @mxsm
+* [[ISSUE #6007]](https://github.com/apache/rocketmq/issues/6007) Useless if
judgment in DefaultMQProducerImpl @coderbruis, pr by @coderbruis
+* [[ISSUE #6010]](https://github.com/apache/rocketmq/issues/6010) Optimize
`NettyRemotingClient#updateNameServerAddressList` @xdshent, pr by @xdshent
+* [[ISSUE #6012]](https://github.com/apache/rocketmq/issues/6012) Pop consumer
with big queue num will case out of bounds problem @xdkxlk, pr by @xdkxlk
+* [[ISSUE #6019]](https://github.com/apache/rocketmq/issues/6019)
PlainAccessResource parse method can be simplified @hardyfish, pr by
@hardyfish
+* [[ISSUE #6021]](https://github.com/apache/rocketmq/issues/6021) Fix
nameserver logback configuration warning @aaron-ai, pr by @aaron-ai
+* [[ISSUE #6030]](https://github.com/apache/rocketmq/issues/6030) Prepare to
release Apache RocketMQ 5.1.0 @drpmma, pr by @drpmma
+* [[ISSUE #6030]](https://github.com/apache/rocketmq/issues/6030) Prepare to
release Apache RocketMQ 5.1.0 @drpmma, pr by @drpmma
+* [[ISSUE #6033]](https://github.com/apache/rocketmq/issues/6033) modify
TraceContext toString method @hardyfish, pr by @hardyfish
+* [[ISSUE #6043]](https://github.com/apache/rocketmq/issues/6043) optimize the
DefaultLitePullConsumerImpl isSetEqual method code @hardyfish, pr by @hardyfish
+* [[ISSUE #6047]](https://github.com/apache/rocketmq/issues/6047) Support TLS
permissive mode for 5.x client @xdkxlk, pr by @xdkxlk
+* [[ISSUE #6051]](https://github.com/apache/rocketmq/issues/6051) remove
redundant variable definitions @hardyfish, pr by @hardyfish
+* [[ISSUE #6055]](https://github.com/apache/rocketmq/issues/6055) replace loop
with `putAll` and typo fix in `RegisterBrokerBody` @xdshent, pr by @xdshent
+* [[ISSUE #6073]](https://github.com/apache/rocketmq/issues/6073) remove
static reference @hardyfish, pr by @hardyfish
+* [[ISSUE #6077]](https://github.com/apache/rocketmq/issues/6077) fix issues
that messageStore could be null @hardyfish, pr by @hardyfish
+* [[ISSUE #6080]](https://github.com/apache/rocketmq/issues/6080) delete
MQAdminImpl meaningless null check @hardyfish, pr by @hardyfish
+* [[ISSUE #6082]](https://github.com/apache/rocketmq/issues/6082) simplify
MQClientAPIImpl processSendResponse code @hardyfish, pr by @hardyfish
+
+
+## Bug
+
+* [[ISSUE #5162]](https://github.com/apache/rocketmq/issues/5162) There may be
a bug in DefaultMessageStore#getMessage @Knowden, pr by @Knowden
+* [[ISSUE #5214]](https://github.com/apache/rocketmq/issues/5214) Consumer
offset of LMQ's topics were updated failed. @ShannonDing, pr by @DongyuanPan
+* [[ISSUE #5238]](https://github.com/apache/rocketmq/issues/5238) The slave
node statistics are incorrect when using BCQ @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5305]](https://github.com/apache/rocketmq/issues/5305) fix proxy
TopicRouteService cache bug @fuyou001, pr by @fuyou001
+* [[ISSUE #5374]](https://github.com/apache/rocketmq/issues/5374) The broker
unRegister cause the new registered broker removed. @echooymxq, pr by
@echooymxq
+* [[ISSUE #5424]](https://github.com/apache/rocketmq/issues/5424) Null
exception and array overflow bug exist in getHalfMsg method @RapperCL, pr by
@RapperCL
+* [[ISSUE #5493]](https://github.com/apache/rocketmq/issues/5493) [Static
Topic] Fix : NPE caused by logicQueueMappingItem out of date @humkum, pr by
@humkum
+* [[ISSUE #5536]](https://github.com/apache/rocketmq/issues/5536) [Static
Topic] Is it necessary to consider the compatible while upgrade namesrv and
broker? @humkum, pr by @humkum
+* [[ISSUE #5651]](https://github.com/apache/rocketmq/issues/5651) Unable to
send messages normally due to HA disconnection @RongtongJin, pr by @mxsm
+* [[ISSUE #5712]](https://github.com/apache/rocketmq/issues/5712) Invalid of
heartbeat detection after controller switch @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5714]](https://github.com/apache/rocketmq/issues/5714) System busy
exception when transientStorePoolEnable=true in controller mode @riki-wang, pr
by @RongtongJin
+* [[ISSUE #5812]](https://github.com/apache/rocketmq/issues/5812) Static topic
cannot be consumed normally @RongtongJin, pr by @RongtongJin
+* [[ISSUE #5813]](https://github.com/apache/rocketmq/issues/5813) Pop topic
queue lock not unlock @lizhimins, pr by @ShadowySpirits
+* [[ISSUE #5830]](https://github.com/apache/rocketmq/issues/5830) Bug in
GetMessageResult#getMessageCount @ShadowySpirits, pr by @ShadowySpirits
+* [[ISSUE #5839]](https://github.com/apache/rocketmq/issues/5839)
Code.ILLEGAL_POLLING_TIME is not compatible with gRPC Client <=5.0.2 @aaron-ai,
pr by @aaron-ai
+* [[ISSUE #5900]](https://github.com/apache/rocketmq/issues/5900) A shutdown
failure gives the illusion that the broker was successfully added to the
container @Oliverwqcwrw, pr by @Oliverwqcwrw
+* [[ISSUE #6045]](https://github.com/apache/rocketmq/issues/6045) The
endoffset of entry obtained by getBrokerEpoch is incorrect @RongtongJin, pr by
@RongtongJin
+
+
+## New Contributors
+* @renyansongno1 made their first contribution in
https://github.com/apache/rocketmq/pull/5140
+* @azhsmesos made their first contribution in
https://github.com/apache/rocketmq/pull/5139
+* @selectbook made their first contribution in
https://github.com/apache/rocketmq/pull/5145
+* @islongfei made their first contribution in
https://github.com/apache/rocketmq/pull/5144
+* @RapperCL made their first contribution in
https://github.com/apache/rocketmq/pull/5143
+* @security00 made their first contribution in
https://github.com/apache/rocketmq/pull/5146
+* @liyijuan made their first contribution in
https://github.com/apache/rocketmq/pull/5155
+* @alexcao2018 made their first contribution in
https://github.com/apache/rocketmq/pull/5185
+* @isysc1 made their first contribution in
https://github.com/apache/rocketmq/pull/4903
+* @nowinkeyy made their first contribution in
https://github.com/apache/rocketmq/pull/5193
+* @DongyuanPan made their first contribution in
https://github.com/apache/rocketmq/pull/5208
+* @Knowden made their first contribution in
https://github.com/apache/rocketmq/pull/5171
+* @Slideee made their first contribution in
https://github.com/apache/rocketmq/pull/5024
+* @byj520-lang made their first contribution in
https://github.com/apache/rocketmq/pull/5258
+* @vvsd made their first contribution in
https://github.com/apache/rocketmq/pull/5264
+* @SSS-K made their first contribution in
https://github.com/apache/rocketmq/pull/5377
+* @xiaoyifang made their first contribution in
https://github.com/apache/rocketmq/pull/5369
+* @Focus-rth made their first contribution in
https://github.com/apache/rocketmq/pull/5386
+* @fndejan made their first contribution in
https://github.com/apache/rocketmq/pull/5467
+* @jasonjavaYY made their first contribution in
https://github.com/apache/rocketmq/pull/5436
+* @GOODBOY008 made their first contribution in
https://github.com/apache/rocketmq/pull/5253
+* @asia-zengtao made their first contribution in
https://github.com/apache/rocketmq/pull/5515
+* @pen4 made their first contribution in
https://github.com/apache/rocketmq/pull/5547
+* @lybuestc made their first contribution in
https://github.com/apache/rocketmq/pull/5764
+* @yx9o made their first contribution in
https://github.com/apache/rocketmq/pull/5775
+* @mahaitao617 made their first contribution in
https://github.com/apache/rocketmq/pull/5833
+* @frinda made their first contribution in
https://github.com/apache/rocketmq/pull/5818
+* @RagingSpud made their first contribution in
https://github.com/apache/rocketmq/pull/5856
+* @socutes made their first contribution in
https://github.com/apache/rocketmq/pull/5964
+* @hardyfish made their first contribution in
https://github.com/apache/rocketmq/pull/5988
+* @zzjcool made their first contribution in
https://github.com/apache/rocketmq/pull/5944
+* @deepsola made their first contribution in
https://github.com/apache/rocketmq/pull/6004
+* @WSYwsy22 made their first contribution in
https://github.com/apache/rocketmq/pull/6075
+* @agoodjuice made their first contribution in
https://github.com/apache/rocketmq/pull/6067
+
+**Full Changelog**:
https://github.com/apache/rocketmq/compare/rocketmq-all-5.0.0...rocketmq-all-5.1.0
