chore(release): publish

- netlify-cms-app@2.11.0
 - netlify-cms-backend-bitbucket@2.7.0
 - netlify-cms-backend-git-gateway@2.6.0
 - netlify-cms-backend-github@2.6.0
 - netlify-cms-backend-gitlab@2.5.0
 - netlify-cms-backend-test@2.7.0
 - netlify-cms-core@2.14.0
 - netlify-cms-editor-component-image@2.5.0
 - netlify-cms-lib-util@2.5.0
 - netlify-cms-locales@1.4.0
 - netlify-cms-ui-default@2.8.0
 - netlify-cms-widget-code@1.1.2
 - netlify-cms-widget-file@2.5.0
 - netlify-cms-widget-image@2.5.0
 - netlify-cms-widget-list@2.4.1
 - netlify-cms-widget-markdown@2.8.0
 - netlify-cms-widget-object@2.3.1
 - netlify-cms@2.10.3

packages/netlify-cms-ui-default/package.json

@@ -1,7 +1,7 @@
 {
   "name": "netlify-cms-ui-default",
   "description": "Default UI components for Netlify CMS.",
-  "version": "2.8.0-beta.0",
+  "version": "2.8.0",
   "repository": "https://github.com/netlify/netlify-cms/tree/master/packages/netlify-cms-ui-default",
   "bugs": "https://github.com/netlify/netlify-cms/issues",
   "license": "MIT",