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Re: [ANNOUNCE] Apache BookKeeper 4.7.0 released


Great news !

Thank you Sijie

Enrico

Il ven 20 apr 2018, 12:17 Jia Zhai <zhaijia03@xxxxxxxxx> ha scritto:

> con~
>
> On Fri, Apr 20, 2018 at 4:34 PM, Sijie Guo <sijie@xxxxxxxxxx> wrote:
>
>> The Apache BookKeeper team is proud to announce Apache BookKeeper version
>> 4.7.0.
>>
>> Apache BookKeeper is a scalable, fault-tolerant, and low-latency
>> storage service
>> optimized for real-time workloads. It has been used for a fundamental
>> service to build
>> reliable services. It is also the log segment store for Apache
>> DistributedLog and the message
>> store for Apache Pulsar.
>>
>> This is the 10th release of Apache BookKeeper.
>>
>> This is a feature release. It is a great milestone for Apache BookKeeper.
>> We finally merge changes from both Salesforce and Yahoo branches to
>> upstream. Apache Pulsar also switched to use official 4.7.0 release for
>> its
>> upcoming 2.0 release.  It is also the first release of Apache
>> DistributedLog after it is merged as sub modules of Apache BookKeeper.
>>
>> This release adopts 7 BPs and fixes 446 issues. It introduces new metadata
>> service API, rocksdb based ledger storage, have extensive performance
>> enhancements around reducing jvm garbage collection, reducing lock
>> contentions, and various improvements around operability.
>>
>> For BookKeeper release details and downloads, visit:
>>
>> https://bookkeeper.apache.org/releases/
>>
>> BookKeeper 4.7.0 Release Notes are at:
>>
>> http://bookkeeper.apache.org/docs/4.7.0/overview/releaseNotes/
>>
>> We would like to thank all the contributors that made the release
>> possible.
>>
>> Regards,
>>
>> The BookKeeper Team
>>
>
> --


-- Enrico Olivelli