only support lts node

aomran · aomran · commit 1d474567bf17 · 2017-10-13T16:14:19.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,9 +1,7 @@
 ---
 language: node_js
 node_js:
-  # we recommend testing addons with the same minimum supported node version as Ember CLI
-  # so that your addon works for all apps
-  - "4"
+  - "6"
 
 sudo: false
 dist: trusty
