tree e3e97cc2e62ec526cfe0b531ef131e1a11eb67c7
parent 46ecd565d4f593632291705b64645df044154c70
author Luca Milanesio <luca.milanesio@gmail.com> 1724075635 -0700
committer Luca Milanesio <luca.milanesio@gmail.com> 1724665436 +0000

Allow cross-build with different ElasticSearch versions

When using different versions of ElasticSearch, the client
library would need to change to adapt the different API
and capabilities of the ElasticSearch server.

Allow specifying a custom version of ElasticSearch Java
API layer by setting a Java System Property.

Example of building the ETL for ElasticSearch 8.15.0:
sbt -Delasticsearch-spark-20-version=8.15.0 assembly

Change-Id: I1b749a8825e052bc8fea89dafb83feb9e3dcc458