Subject: [VOTE] Apache ZooKeeper release 3.5.5 candidate 4


This is the first stable release of 3.5 branch: 3.5.5. It resolves 117 issues, including Maven migration, Quorum TLS, TTL nodes and lots of other performance and stability improvements.

The full release notes is available at:

https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12310801&version=12343268

*** Please download, test and vote by April 21st 2019, 23:59 UTC+0. ***

Source files:
https://dist.apache.org/repos/dist/dev/zookeeper/zookeeper-3.5.5-rc4/

Maven staging repos:
https://repository.apache.org/content/groups/staging/org/apache/zookeeper/parent/3.5.5/
https://repository.apache.org/content/groups/staging/org/apache/zookeeper/zookeeper-jute/3.5.5/
https://repository.apache.org/content/groups/staging/org/apache/zookeeper/zookeeper/3.5.5/

The release candidate tag in git to be voted upon: release-3.5.5-rc4

ZooKeeper's KEYS file containing PGP keys we use to sign the release:
http://www.apache.org/dist/zookeeper/KEYS

Should we release this candidate?