Dear Pulsar enthusiast, This is the Pulsar community weekly update for 2020-07-04 ~ 2020-07-10, with updates on Pulsar authentication, connectors, Functions, geo replication, and so on.
This Pulsar community weekly update is also available at https://streamnative.io/weekly/2020/2020-07/2020-07-10-pulsar-weekly. *All Pulsar community weekly updates are available at **https://streamnative.io/weekly/ <https://streamnative.io/weekly/>.* =============== Notable Feature ================ - [Broker] Read the usage from /sys/fs/cgroup/cpu/cpuacct.usage when using CPU limits on a Docker container. https://github.com/apache/pulsar/pull/7475 - [C++ Client] Add support for OAuth2 authentication. https://github.com/apache/pulsar/pull/7467 - [Function] Differentiate authorization between source/sink/function operations. https://github.com/apache/pulsar/pull/7466 - [Function] Allow function rebalance to run periodically. https://github.com/apache/pulsar/pull/7449 ================ Notable Bug Fix ================ - [Gep Replication] Handle NoSuchElemetnException when updating geo replication policy. https://github.com/apache/pulsar/pull/7514 - [Function] Fix deadlock between create function and leader initialization. https://github.com/apache/pulsar/pull/7508 - [Broker] Fix get last entry is trying to read entry -1. https://github.com/apache/pulsar/pull/7495 - [Broker] Fix ArrayIndexOutOfBoundsException when dispatch messages to consumer. https://github.com/apache/pulsar/pull/7483 - [Broker] Avoid the NPE occurs in the method ManagedLedgerImpl.isOffloadedNeedsDelete. https://github.com/apache/pulsar/pull/7389 - [Broker] Fix update partitions error for non-persistent topics. https://github.com/apache/pulsar/pull/7459 - [Java Client] Fix batch ackset recycled multiple times. https://github.com/apache/pulsar/pull/7409 ================ 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 [here]( https://streamnative.io/resource#pulsar-summit). - [TGIP] Weekly live stream about Pulsar and its ecosystem. - 015 - What's New in Pulsar 2.6.0 - Sijie Guo - Recording: https://www.youtube.com/watch?v=bPczhvnHnzI&list=PLqRma1oIkcWhWAhKgImEeRiQi5vMlqTc-&index=2&t=0s ================ Blog / Article ================ - Pulsar vs. Kafka — Part 1 — A More Accurate Perspective on Performance, Architecture, and Features - Carolyn King, Addison Higham, Sijie Guo https://streamnative.io/blog/tech/pulsar-vs-kafka-part-1 *If we miss anything, welcome to reply to this thread, thank you.* Cheers, Penghui Li, Yu Liu
