Update travis configuration to test on java 10 and 11 where available and supported by OpenJDK and Oracle.

camporter · camporter · commit 6c018a2c5f36 · 2018-12-04T12:19:36.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,8 @@
 language: java
 jdk:
   - oraclejdk8
+  - oraclejdk11
   - openjdk8
+  - openjdk10
+  - openjdk11
 install: mvn install -DskipTests=true -Dmaven.javadoc.skip=true -Dgpg.skip=true
