[WeeklyReport] Weekly report for Dubbo 2019-2-15 to 2019-2-22

[dubbo-bot]

Weekly Report of Dubbo

This is a weekly report of Dubbo. It summarizes what have changed in the project during the passed week, including pr merged, new contributors, and more things in the future.
It is all done by @dubbo-bot which is a collaborate robot.

Repo Overview

Basic data

Baisc data shows how the watch, star, fork and contributors count changed in the passed week.

Watch	Star	Fork	Contributors
3186	24549 (↑121)	13903 (↑98)	176 (↑1)

Issues & PRs

Issues & PRs show the new/closed issues/pull requests count in the passed week.

New Issues	Closed Issues	New PR	Merged PR
22	70	35	22

PR Overview

Thanks to contributions from community, Dubbo team merged 22 pull requests in the repository last week. They are:

• avoid of using synchronized. (#3532)
• Fix accidentally check exchanger in setDispatcher()(Why ProviderConfig.setDispatcher() do exchanger check? #3518) (#3527)
• fix context filter's bug (#3526)
• fix ScriptRouter中的CompiledScript应该缓存 ScriptRouter should cache CompiledScript #390 (#3524)
• apply [Dubbo-2178] leave jdk standard classes to kryo, use the default registered serializer by kryo. #2220 to 2.6.x branch, issue Please consider supporting Java 8 Date/Time type when serializing with Kryo #2178 (#3519)
• fix No such extension org.apache.dubbo.metadata.store.MetadataReportFactory by name redis #3514 (#3515)
• bump up hessian-lite version bump up hessian-lite version and make dubbo rely on it. #3423 (#3513)
• Apply make telnet config work again #2925 to branch 2.6.x (#3511)
• Fix inefficient use of keySet iterator instead of entrySet iterator (#3508)
• Fix invocation of toString on an array (#3507)
• revise the naming conventions of test case (#3506)
• fix issue#1293: A question for ReferenceConfigCache. (#3505)
• apply Fix unregister when client destroyed（referenceconfig#destroy） #3295 to 2.6 branch (#3502)
• Boolean class use method toString() instead of String.valueof() (#3495)
• [Enhancement]: fix typo (#3491)
• [Enhancement]: refactor categorizing with Collectors.groupingBy (#3490)
• [Enhancement]: language level migration (#3485)
• [Enhancement]: RestProtocol (#3480)
• Branch refactor version (#3471)
• fix issue Condition is not properly used ? #1917: Condition is not properly used ? (#3466)
• [Dubbo-3106]Make getRegistered return unmodifiable collection. Should org.apache.dubbo.registry.support.AbstractRegistry#getRegistered returns unmodifiable sets? #3106 (#3425)
• Mostly modification to satisfy more complexing support scenrio such as service Level model (#3264)

Code Review Statistics

Dubbo encourages everyone to participant in code review, in order to improve software quality. Every week @dubbo-bot would automatically help to count pull request reviews of single github user as the following. So, try to help review code in this project.

Contributor ID	Pull Request Reviews
@kezhenxu94	7
@lixiaojiee	6
@khanimteyaz	4
@chickenlj	3
@CrazyHZM	3
@scxwhite	2
@ralf0131	2
@beiwei30	1
@carryxyh	1
@wanghbxxxx	1
@htynkn	1

Contributors Overview

It is Dubbo team's great honor to have new contributors from community. We really appreciate your contributions. Feel free to tell us if you have any opinion and please share this open source project with more people if you could. If you hope to be a contributor as well, please start from https://github.com/apache/incubator-dubbo/blob/master/CONTRIBUTING.md .
Here is the list of new contributors:

@hiroakiy

Thanks to you all.

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