Build: Test on Node.js 12, stop testing on Node.js 6 & 11

Closes gh-4369

diff --git a/.travis.yml b/.travis.yml
index 01111e1102c92fc79fd88c16fb8efb03774ebadb..10cef4a65f06da3ac86e9e89d89ecb9d1804796b 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,10 +1,9 @@
 language: node_js
 sudo: false
 node_js:
-- "6"
 - "8"
 - "10"
-- "11"
+- "12"
 addons:
   chrome: stable
 env: