[NEW VERSION] HBase 2.5.3-hadoop3

[sbernauer]

Which new version of Apache HBase should we support?

2.4.17, 2.5.3 and 2.5.3-hadoop3

Additional information

2.5.3-hadoop3 is required for Kerberos as well, as hadoop2 did throw weird errors

https://downloads.apache.org/hbase/2.4.17/RELEASENOTES.md
https://downloads.apache.org/hbase/2.5.3/RELEASENOTES.md

Changes required

log4j2 => Logging needs work and operator needs to check the product version

Implementation checklist

Please don't change anything in this list.
Not all of these steps are necessary for all versions.

• Update the Docker image
• Update documentation to include supported version(s)
• Update and test getting started guide with updated version(s)
• Update operator to support the new version (if needed)
• Update integration tests to test use the new versions (in addition or replacing old versions
• Update examples to use new versions

[soenkeliebau]

@lfrancke do we want all versions or delay until lts discussion?

[lfrancke]

Good question. We might want to hold off on 2.5 due to the Phoenix issues.
When we ship it I don't see a good reason to ship a hadoop 2 version though.

[sbernauer]

Moving back to "Ready for development", as we de-prioritized this for now. Maybe a future phoenix will automatically solve the problem