Release 5.4.3, Gradle 2.13 is no longer required YAY

esplugin/README.md

@@ -11,8 +11,8 @@ The plugin version must match your Elasticsearch version.
 ```
 bin/elasticsearch-plugin install URL
 
-# For 5.3.3:
-bin/elasticsearch-plugin install https://github.com/jolicode/emoji-search/releases/download/5.3.3/analysis-emoji-5.3.3.zip
+# For 5.4.3:
+bin/elasticsearch-plugin install https://github.com/jolicode/emoji-search/releases/download/5.4.3/analysis-emoji-5.4.3.zip
 ```
 
 ## Versions
@@ -21,6 +21,7 @@ ICU is always up to date to the latest data in this plugin, so upgrading may req
 
 analysis-emoji version and ES version  | Install URL
 -----------|-----------
+5.4.3 | https://github.com/jolicode/emoji-search/releases/download/5.4.3/analysis-emoji-5.4.3.zip
 5.3.3 (ICU 59.1) | https://github.com/jolicode/emoji-search/releases/download/5.3.3/analysis-emoji-5.3.3.zip
 5.3.0 | https://github.com/jolicode/emoji-search/releases/download/5.3.0/analysis-emoji-5.3.0.zip
 5.2.2 | https://github.com/jolicode/emoji-search/releases/download/5.2.2.1/analysis-emoji-5.2.2.1.zip

esplugin/build.gradle

@@ -1,23 +1,19 @@
 buildscript {
-  repositories {
-    mavenLocal()
-    mavenCentral()
-    jcenter()
- }
-
-  dependencies {
-    classpath "org.elasticsearch.gradle:build-tools:5.3.3"
-  }
-}
-
-// remove me again when removed from es core
-// https://github.com/elastic/elasticsearch/pull/18955
-if (GradleVersion.current() != GradleVersion.version('2.13')) {
-  throw new GradleException('Gradle 2.13 is required to build elasticsearch')
+    repositories {
+        mavenCentral()
+        maven {
+            name 'sonatype-snapshots'
+            url "https://oss.sonatype.org/content/repositories/snapshots/"
+        }
+        jcenter()
+    }
+    dependencies {
+        classpath "org.elasticsearch.gradle:build-tools:5.4.3"
+    }
 }
 
 group = 'org.elasticsearch.plugin'
-version = '5.3.3'
+version = '5.4.3'
 
 apply plugin: 'java'
 apply plugin: 'elasticsearch.esplugin'