make build compatible with Java 11

Author: stefanseifert

.travis.yml

@@ -21,15 +21,15 @@ language: java
 
 jdk:
 - oraclejdk8
-- oraclejdk11
+- openjdk11
 
 # Make sure travis can use container-based infrastructure
 sudo: false
 
 install: "mvn -s ./.travis.maven-settings.xml clean"
 
 script:
-- "mvn -s ./.travis.maven-settings.xml -Pcontinuous-integration -U -Dmaven.javadoc.skip=true install"
+- "mvn -s ./.travis.maven-settings.xml -Pcontinuous-integration -U install"
 # Remove wcm.io artefacts from repository before cache
 - rm -rf $HOME/.m2/repository/io/wcm
 

maven-nodejs-proxy/pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>io.wcm.devops</groupId>
     <artifactId>io.wcm.devops.parent_toplevel</artifactId>
-    <version>1.1.0</version>
+    <version>1.1.1-SNAPSHOT</version>
     <relativePath />
   </parent>
 

pom.xml

@@ -25,7 +25,7 @@
   <parent>
     <groupId>io.wcm.devops</groupId>
     <artifactId>io.wcm.devops.parent_toplevel</artifactId>
-    <version>1.1.0</version>
+    <version>1.1.1-SNAPSHOT</version>
     <relativePath />
   </parent>