Add openjdk15 to travis.

javadev · javadev · commit 3f1f2411191b · 2020-12-27T15:34:39.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -5,6 +5,7 @@ jdk:
   - oraclejdk8
   - oraclejdk9
   - openjdk11
+  - openjdk15
 
 script:
   - mvn clean install jacoco:report coveralls:report
