Use openjdk8 for travis

erichelgeson · erichelgeson · commit 6e6dbaab43aa · 2019-10-14T15:32:43.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -7,7 +7,7 @@ cache:
     - $HOME/.gradle/wrapper/
 language: groovy
 jdk:
-- oraclejdk8
+- openjdk8
 - openjdk11
 dist: trusty
 env:
