Release Candidate 4.0.0.

[Nick Palmer]

Hi all,

Version 4.0.0.RC1 has been release and is available on Maven Central: https://search.maven.org/artifact/com.lmax/disruptor/4.0.0.RC1/jar

Version 4 of the Disruptor is a major version change and comes with some breaking changes listed in the changelog: https://github.com/LMAX-Exchange/disruptor/blob/master/CHANGELOG.md#400---release-candidate

Headline breaking changes being:

• Minimum Java version 11
• Removal of WorkerPool and supporting classes/methods
• EventHandler extension interfaces rolled up with defaulted empty methods

Comments & suggestions welcome.

Cheers,

Nick