172a3179ab
* Adding support to run integration tests across various versions of OpenSearch Signed-off-by: Vacha Shah <vachshah@amazon.com> * Adding a compatibility matrix and getting started guide with formatting Signed-off-by: Vacha Shah <vachshah@amazon.com> * Splitting jobs for opendistro and opensearch Signed-off-by: Vacha Shah <vachshah@amazon.com>