Travis: Build JDK 11 version under Xenial

fwcd · fwcd · commit 08130590152b · 2019-11-22T17:26:06.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,12 @@
 language: java
-dist: trusty
-jdk:
-  - openjdk8
-  - openjdk11
+
+matrix:
+  include:
+    - dist: trusty
+      jdk: openjdk8
+    - dist: xenial
+      jdk: openjdk11
+
 env: NODE_VERSION=10.2.1
 before_install: nvm install $NODE_VERSION
 script:
