fix: jdk8 does not exist anymore on travis

xchopin · web-flow · commit 6124ac3166c5 · 2019-06-21T09:34:41.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 sudo: false
 language: java
 jdk:
-  - oraclejdk8
+  - oraclejdk9
 install: true
 cache:
   directories:
