go to java9

Dan Kapner · Dan Kapner · commit 0bc91d314f28 · 2019-04-26T14:37:56.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -17,7 +17,7 @@ addons:
         - libopenblas-base
         - libopenblas-dev
         - gfortran
-        - oracle-java8-set-default
+        - oracle-java9-set-default
         - maven
 install:
   - pip install codecov
