Dear Pulsar enthusiast, This is the Pulsar community weekly update for 2020-10-10 ~ 2020-10-16, with updates on Pulsar client, broker, Pulsar Functions, and so on.
This Pulsar community weekly update is also available at https://streamnative.io/weekly/2020/2020-10/2020-10-16-pulsar-weekly. *All Pulsar community weekly updates are available at **https://streamnative.io/weekly/ <https://streamnative.io/weekly/>.* =============== Development ================ - [Pulsar-client] Add the log level configuration in pulsar-client. https://github.com/apache/pulsar/pull/8195 (@[bbonnin]( https://github.com/bbonnin)) - [Pulsar Client] Use `ThreadPoolExecutor` instead of `EventLoop` to improve system performance. https://github.com/apache/pulsar/pull/8208 (@[315157973]( https://github.com/315157973)) - [Go Functions] Upgrade the Go client to version 0.2.0 for Go Functions. https://github.com/apache/pulsar/pull/8241 (@[wolfstudy]( https://github.com/wolfstudy)) - [Pulsar Broker] Support limiting the publishing rate of topics at the broker level. https://github.com/apache/pulsar/pull/8235 (@[315157973]( https://github.com/315157973)) - [Pulsar Broker] Support limiting the maximum number of tenants for each Pulsar cluster. https://github.com/apache/pulsar/pull/8261 (@[315157973]( https://github.com/315157973)) - [Pulsar Broker] Support limiting the maximum number of namespaces for each tenant. https://github.com/apache/pulsar/pull/8267 (@[315157973]( https://github.com/315157973)) - [Pulsar Broker] Add the read position in the consumer stats for preserving the dispatching order of messages. https://github.com/apache/pulsar/pull/8274 (@[codelipenghui]( https://github.com/codelipenghui)) =============== *Notable Bug Fix================- [Python] Limit enum34 installation via the environment markers. https://github.com/apache/pulsar/pull/8213 <https://github.com/apache/pulsar/pull/8213> (@[languitar](https://github.com/languitar <https://github.com/languitar>))- [CPP Client] Fix some pending requests that are not completed when the Pulsar broker is closed. https://github.com/apache/pulsar/pull/8232 <https://github.com/apache/pulsar/pull/8232> (@[BewareMyPower](https://github.com/BewareMyPower <https://github.com/BewareMyPower>))- [Pulsar Broker] Modify the occasion used for triggering listeners. https://github.com/apache/pulsar/pull/8234 <https://github.com/apache/pulsar/pull/8234> (@[315157973](https://github.com/315157973 <https://github.com/315157973>))- [Pulsar Broker] Fix stuck lookup operations when the Pulsar broker is starting up. https://github.com/apache/pulsar/pull/8273 <https://github.com/apache/pulsar/pull/8273> (@[merlimat](https://github.com/merlimat <https://github.com/merlimat>))================Event / News================ [TGIP] Weekly live stream about Pulsar and its ecosystem. - All video recordings are available at [here](https://streamnative.io/resource#tgip <https://streamnative.io/resource#tgip>).- [Upcoming Event] - Pulsar Summit Asia 2020 https://pulsar-summit.org/en/event/asia-2020 <https://pulsar-summit.org/en/event/asia-2020> - Low-Latency Stream Processing with Jet https://us02web.zoom.us/webinar/register/3216003857537/WN_821OFj6ITN23Y8uf8KgEag <https://us02web.zoom.us/webinar/register/3216003857537/WN_821OFj6ITN23Y8uf8KgEag> - Flink + Pulsar: The Path To Unified Batch and Streaming - Addison Higham https://www.flink-forward.org/global-2020/conference-program#flink---pulsar--the-path-to-unified-batch-and-streaming- <https://www.flink-forward.org/global-2020/conference-program#flink---pulsar--the-path-to-unified-batch-and-streaming->================Blog / Article================- 10 Reasons to Choose Apache Pulsar Over Apache Kafka - Maximilian Michels - https://dzone.com/articles/10-reasons-to-choose-apache-pulsar-over-apache-kaf <https://dzone.com/articles/10-reasons-to-choose-apache-pulsar-over-apache-kaf>If we miss anything, welcome to reply to this thread, thank you.Cheers,Xiaolong Ran, Huanli Meng*
