rocketmq-all-4.9.5

What's Changed

• [ISSUE#4468] Optimize broker buffer length initialization by @shengminw in #4469
• Re-push RocketMQ's commit logs from May 2013 to December 2016 by @lollipopjin in #4503
• fix notAvailableDuration description in doc file by @zyx333 in #4511
• [ISSUE #4507] fix message trace throws exception #4507 by @thezp in #4509
• [ISSUE #4489]Some trace messages not being sent to the broker in time before producer shutdown. by @zhangjidi2016 in #4490
• [ISSUE #4513] elegant equals using apache-commons by @PansonPanson in #4514
• [ISSUE #4528] fix test failed sometimes by @cserwen in #4529
• [ISSUE#4520] [Optimization] Implenment adjusting maxMessageSize dynamicly by @shengminw in #4521
• [ISSUE #4544] Print aclConf by @Oliverwqcwrw in #4545
• [ISSUE #4461] Support to change the logger level dynamically by @Oliverwqcwrw in #4547
• [ISSUE #4531] fix unreachable statement, redundant code and code style by @PansonPanson in #4532
• [ISSUE #4515] Remove implement by @Oliverwqcwrw in #4516
• [ISSUE #4445] Update doc by @Oliverwqcwrw in #4548
• Modify Dependency Exclusions for DLedger 0.2.7 by @tsunghanjacktsai in #4572
• Fix misspelling by @gap1994 in #4574
• [ISSUE #3905] Support bname in protocol for 4.9.x client by @drpmma in #5161
• [ISSUE #3905] Remove unused header fields by @drpmma in #5333
• [ISSUE #5465] Fix order consumer's lock issue when first start by @drpmma in #5466
• Make getClazzFields obtain super class field by @drpmma in #5541
• [ISSUE #5965] Fix lmqTopicQueueTable initialization by @pingww in #5967
• [ISSUE #5983] Make consumer support flow control code better (#5984) by @RongtongJin in #6395
• [ISSUE #4612] fix trace not complete by @panzhi33 in #6404
• [ISSUE #6411] Cherry pick some bug fixes from develop to 4.9.x branch by @RongtongJin in #6410
• [ISSUE #6419] Upgrade dledger version to 0.3.1.2 by @RongtongJin in #6428

New Contributors

• @zyx333 made their first contribution in #4511
• @gap1994 made their first contribution in #4574

Full Changelog: rocketmq-all-4.9.4...rocketmq-all-4.9.5