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Posted to dev@pulsar.apache.org by Yu Liu <yu...@streamnative.io> on 2020/07/06 16:00:00 UTC

[Pulsar Community Weekly Update] 2020-06-27 ~ 2020-07-03

Dear Pulsar enthusiast,

This is the Pulsar community weekly update for 2020-06-27 ~ 2020-07-03,
with updates on Pulsar.NET Client 1.4.2 release, a new feature (rebalance
mechanism) implemented in Pulsar Functions, and so on.

This Pulsar community weekly update is also available at
https://streamnative.io/weekly/2020/2020-07/2020-07-03-pulsar-weekly.

*All Pulsar community weekly updates are available at
**https://streamnative.io/weekly/
<https://streamnative.io/weekly/>.*

================
Development
================

- [Release] Pulsar.NET Client 1.4.2 is released.

    https://www.nuget.org/packages/Pulsar.Client/1.4.2

================
Notable Feature
================

- [Function] Implement rebalance mechanism in Pulsar Functions.

    https://github.com/apache/pulsar/pull/7388

- [Broker] After a bundle split, perform the unload in background.

    https://github.com/apache/pulsar/pull/7387

- [Java client] Support authentication with oauth2.

    https://github.com/apache/pulsar/pull/7420

- [Function] Improve security settings of Pulsar Functions.

    https://github.com/apache/pulsar/pull/7424

================
Notable Bug Fix
================

- [Tiered storage] Fix NPE in GCS offloading operation.

    https://github.com/apache/pulsar/pull/7400

- [Broker] Fix producer stuck issue due to NPE thrown when creating a new
ledger.

    https://github.com/apache/pulsar/pull/7401

- [Broker] Avoid NPE at ledger creation when DNS failures happen.

    https://github.com/apache/pulsar/pull/7403

- [Tiered storage] Shaded jclouds to avoid gson conflict.

    https://github.com/apache/pulsar/pull/7435

================
Event / News
================

- [Pulsar Summit] The first-ever Pulsar Summit Virtual Conference 2020 was
held on June 17 - 18. This two-day digital event featured more than 30
sessions from top Pulsar contributors and developers.

    All video recordings and slides are available at
https://streamnative.io/resource#pulsar-summit.

- [TGIP] Weekly live stream about Pulsar and its ecosystem.

    All video recordings are available at
https://streamnative.io/resource#tgip.

================
Blog / Article
================

- Comparing Apache Kafka and Apache Pulsar - Jaroslaw Kijanowski


https://blog.softwaremill.com/comparing-apache-kafka-and-apache-pulsar-3bd44e00f304

If we miss anything, welcome to reply to this thread, thank you.



Cheers,


Penghui Li, Yu Liu