Add PA plugin support for ElasticSearch v7.6.1 (#89)

Author: rguo-aws

build.gradle

@@ -16,7 +16,7 @@
 buildscript {
 
     ext {
-        es_version = System.getProperty("es.version", "7.4.2")
+        es_version = System.getProperty("es.version", "7.6.1")
     }
     // This isn't applying from repositories.gradle so repeating it here
     repositories {
@@ -30,11 +30,11 @@ buildscript {
 
 plugins {
     id 'java'
-    id 'nebula.ospackage' version "5.3.0"
+    id 'nebula.ospackage' version "8.0.1"
 }
 
 ext {
-    opendistroVersion = '1.4.0'
+    opendistroVersion = '1.6.0'
     isSnapshot = "true" == System.getProperty("build.snapshot", "true")
 }
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.2.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

release-notes

@@ -1,3 +1,7 @@
+## Version 1.6.0 (Version compatible with elasticsearch 7.6.1)
+## New Features
+This is the release of the Open Distro Performance Analyzer that will work with elasticsearch 7.6.1
+
 ## Version 1.4.0 (Version compatible with elasticsearch 7.4.2)
 ## New Features
 This is the release of the Open Distro Performance Analyzer that will work with elasticsearch 7.4.2