[HBASE-21446] [hbase-connectors] Update spark and scala versions; add some doc on how to generate artifacts with different versions

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: connector-1.0.0
• Component/s: hbase-connectors, spark
• Release Note: Updates our hbase-spark integration so defaults spark 2.4.0 (October 2018) from 2.1.1 and Scala 2.11.12 (from 2.11.8).
• Assignee: Michael Stack
• Reporter: Michael Stack
• Created: 07/Nov/18 04:53
• Updated: 07/Nov/18 04:57
• Resolved: 07/Nov/18 04:57

Description

Our spark version was 2.1.1. and scala 2.11.8. Update to 2.4.0/2.11.12.

Add doc on how to generate artifacts that use different spark and scala.

Scala 2.10.x and 2.12.x need work.

Issue Links

• links to: GitHub Pull Request #9