[CALCITE-4948] Revert Elasticsearch to 7.10.2 to avoid extra repo and category X license

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.29.0
• Component/s: elasticsearch-adapter
• Labels: pull-request-available
• Assignee: Jacques Nadeau
• Reporter: Jacques Nadeau
• Created: 17/Dec/21 19:58
• Updated: 04/Jan/22 08:27
• Resolved: 04/Jan/22 08:27

Issue Links

• is related to: CALCITE-4949 Evaluate if using "org.codelibs" is appropriate for an Elasticsearch painless dependency
• relates to: CALCITE-4898 Upgrading Elasticsearch version from 7.0.1 to 7.15 in Elasticsearch Adapter
• links to: GitHub Pull Request #2649