Remove older React versions from Travis

markerikson · markerikson · commit 8755d5a71716 · 2019-03-18T20:22:46.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,9 +3,6 @@ node_js:
   - "10"
 env:
   matrix:
-  - REACT=16.4
-  - REACT=16.5
-  - REACT=16.6
   - REACT=16.8
 sudo: false
 script:
