remove jdk7 from old travis settings

cowtowncoder · cowtowncoder · commit d52f91e63716 · 2020-07-08T15:11:14.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,6 @@
 language: java
 
-# Since Jackson 2.7, build requires jdk7, although module itself works on jdk6 still (for now)
 jdk:
-  - openjdk7
   - openjdk8
 
 # Below this line is configuration for deploying to the Sonatype OSS repo
