Update Travis base OS to Xenial

Updating the base OS used in Travis to Xenial from Trusty. This also updates Docker to 18.06 instead of 17.06 in CI.
ElementsProject · Dec 28, 2018 · a3b8b43 · a3b8b43
1 parent cc7ad2f
commit a3b8b43
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,4 @@
-dist: trusty
+dist: xenial
 os: linux
 language: minimal
 cache: