Upgrade to Elasticsearch 6.6.0

Author: spinscale

README.md

@@ -6,6 +6,7 @@ Uses the [langdetect](https://github.com/YouCruit/language-detection/) plugin to
 
 | ES    | Command |
 | ----- | ------- |
+| 6.6.0 | `bin/elasticsearch-plugin install https://github.com/spinscale/elasticsearch-ingest-langdetect/releases/download/6.6.0.1/ingest-langdetect-6.6.0.1.zip` |
 | 6.5.4 | `bin/elasticsearch-plugin install https://github.com/spinscale/elasticsearch-ingest-langdetect/releases/download/6.5.4.1/ingest-langdetect-6.5.4.1.zip` |
 | 6.5.3 | `bin/elasticsearch-plugin install https://github.com/spinscale/elasticsearch-ingest-langdetect/releases/download/6.5.3.1/ingest-langdetect-6.5.3.1.zip` |
 | 6.5.2 | `bin/elasticsearch-plugin install https://github.com/spinscale/elasticsearch-ingest-langdetect/releases/download/6.5.2.1/ingest-langdetect-6.5.2.1.zip` |

build.gradle

@@ -13,7 +13,6 @@ buildscript {
 }
 
 plugins {
-  id 'net.researchgate.release' version '2.4.0'
   id "co.riiid.gradle" version "0.4.2"
 }
 

gradle.properties

@@ -1 +1 @@
-elasticsearchVersion = 6.5.4
+elasticsearchVersion = 6.6.0

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.10-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-5.1-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists