Version 2.4.1 - added Xpack auth & removed useless stuff

Author: anthonygauthier

src/main/java/io/github/delirius325/jmeter/backendlistener/elasticsearch/ElasticsearchBackendClient.java

@@ -24,7 +24,6 @@ public class ElasticsearchBackendClient extends AbstractBackendListenerClient {
     private static final String ES_TIMEOUT_MS       = "es.timout.ms";
     private static final String ES_SAMPLE_FILTER    = "es.sample.filter";
     private static final String ES_TEST_MODE        = "es.test.mode";
-    private static final String ES_INCLUDE_VARS     = "es.include.all.vars";
     private static final String ES_AUTH_USER        = "es.xpack.user";
     private static final String ES_AUTH_PWD         = "es.xpack.password";
     private static final long DEFAULT_TIMEOUT_MS = 200L;
@@ -50,7 +49,6 @@ public Arguments getDefaultParameters() {
         parameters.addArgument(ES_TIMEOUT_MS, Long.toString(DEFAULT_TIMEOUT_MS));
         parameters.addArgument(ES_SAMPLE_FILTER, null);
         parameters.addArgument(ES_TEST_MODE, "info");
-        parameters.addArgument(ES_INCLUDE_VARS, "false");
         parameters.addArgument(ES_AUTH_USER, "");
         parameters.addArgument(ES_AUTH_PWD, "");
         return parameters;