Travis CI: Use Trusty build environment

Travis CI recently bumped the default build environment from Trusty to Xenial. The latter does not enable installing Java 7 or 8, which we still test against.
2019-08-10 16:52:40 +00:00
parent f32c863ba8
commit 8586c28b5f
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,4 +1,5 @@
 language: java
+dist: trusty

 jdk:
  - oraclejdk11