christikaes · christikaes · Nov 14, 2017 · Nov 15, 2017 · Nov 15, 2017 · Nov 17, 2017
diff --git a/.travis.yml b/.travis.yml
@@ -1,28 +1,11 @@
 ---
-# Use Ubuntu Precise instead of new default Trusty which cause build fail
-# with pre installed yarn v0.17.8
-# https://github.com/facebookincubator/create-react-app/issues/3054
-# TODO: remove after Trusty environment is updated with a lastet version of yarn
-dist: precise
+dist: trusty
 language: node_js
 node_js:
-  - 6
-  - 8
+  - 9
 cache:
   directories:
   - node_modules
-  - packages/create-react-app/node_modules
-  - packages/react-scripts/node_modules
 install: true
 script:
- - 'if [ $TEST_SUITE = "simple" ]; then tasks/e2e-simple.sh; fi'
-env:
-  global:
-    - USE_YARN=no
-  matrix:
-    - TEST_SUITE=simple
-    - TEST_SUITE=install
-# There's a weird Yarn/Lerna bug related to prerelease versions.
-# TODO: reenable after we ship 1.0.
-#    - node_js: 6
-#      env: USE_YARN=yes TEST_SUITE=simple
+ - 'tasks/e2e-simple.sh'
diff --git a/.yarnrc b/.yarnrc
@@ -0,0 +1,3 @@
+--install.no-lockfile true
+--install.check-files true
+--add.no-lockfile true
diff --git a/CHANGELOG-0.x.md b/CHANGELOG-0.x.md
diff --git a/CHANGELOG.md b/CHANGELOG.md
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
diff --git a/LICENSE b/LICENSE
diff --git a/PATENTS b/PATENTS