build(node): Bump yarn and node versions to match sentry (#507)

BYK · web-flow · commit c07b57857bf2 · 2019-09-04T23:15:13.000+03:00
See getsentry/sentry#14576
diff --git a/.travis.yml b/.travis.yml
@@ -25,8 +25,8 @@ env:
   global:
     - PIP_DISABLE_PIP_VERSION_CHECK=on
     - SENTRY_SKIP_BACKEND_VALIDATION=1
-    - TRAVIS_NODE_VERSION=8.15.1
-    - YARN_VERSION="1.13.0"
+    - TRAVIS_NODE_VERSION=10.16.3
+    - YARN_VERSION="1.17.3"
 
 matrix:
   include:
