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From Sijie Guo <si...@apache.org>
Subject [VOTE] Pulsar Release 2.1.0-incubating Candidate 5
Date Wed, 25 Jul 2018 18:17:31 GMT
This is the 5th release candidate for Apache Pulsar, version
2.1.0-incubating.

Link to the vote on dev@pulsar list:
https://lists.apache.org/thread.html/9f1ec1266c02dde859d19e11a61416b3747eb4920d8bd8868dbb2988@%3Cdev.pulsar.apache.org%3E

Pulsar is a highly scalable, low latency messaging platform running on
commodity hardware.
It provides simple pub-sub semantics over topics, guaranteed at-least-once
and effective-once delivery of messages, automatic cursor management for
subscribers, and geo-replication.

This is a feature release, introducing following new features:

- Pulsar I/O: a serverless connector framework built on top of Pulsar
Functions.
- TieredStorage: offloads bookkeeper ledgers to a cold storage (like S3).
- Stateful Function: Pulsar Functions supports storing state back to
bookkeeper.
- Go Client: a Go client wrapping over existing cpp client.
- Avro and Protobuf schema are supported.

Full list of changes and fixes are available:

https://github.com/apache/incubator-pulsar/milestone/13?closed=1

*** Please download, test and vote on this release. This vote will stay open
for at least 72 hours ***

Note that we are voting upon the source (tag), binaries are provided for
convenience.

Source and binary files:
https://dist.apache.org/repos/dist/dev/incubator/pulsar/pulsar-2.1.0-incubating-candidate-5/

SHA-1 checksums:

f0f6b6d7c48d119da36fc4fa1f934fd1f9ba8498
./apache-pulsar-2.1.0-incubating-bin.tar.gz

b6a968249a7c5d21be89ece27895b862efda9a92
./apache-pulsar-2.1.0-incubating-src.tar.gz

ddcf929eb18082ff2b9979507054453e8e803ed3
./apache-pulsar-io-connectors-2.1.0-incubating-bin.tar.gz


Maven staging repo:
https://repository.apache.org/content/repositories/orgapachepulsar-1025/

The tag to be voted upon:
v2.1.0-incubating-candidate-5 (75f79b77f55fbad351cb517e7f3b8ba4ab2dc177)
https://github.com/apache/incubator-pulsar/releases/tag/v2.1.0-incubating-candidate-5

Pulsar's KEYS file containing PGP keys we use to sign the release:
https://dist.apache.org/repos/dist/release/incubator/pulsar/KEYS

Please download the the source package, and follow the README to build
and run the Pulsar standalone service.

A few notes for voting 2.1.0 release:

- For compiling source distribution, use "mvn clean install
-Dmaven.gitcommitid.skip=true
[-DskipTests]".
- Starting from this release, Pulsar is shipping RPM & DEB packages for
pulsar non-java clients.
- Starting from this release, Pulsar is shipping a binary distribution
called `apache-pulsar-io-connectors`
  including all built-in connectors. Each connector is packaged with all
their dependencies and
  a META-INF/DEPEDENCIES file with licensing information for
all dependencies.
- Since there are a lot of features introduced in 2.1, You can use the
instructions documented in the link for
  validating the binary release candidate:
https://github.com/apache/incubator-pulsar/wiki/Release-Candidate-Validation

- Sijie

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