v4.0.0-alpha.0

2018-March-28

Breaking Changes

• All storybook apps are migrated to webpack 4 #3148. This is a breaking change only if you use a custom webpack config. Your webpack 2/3 based config may still work (especialy if it uses no plugins), but its not guaranteed.

Features

• Viewport-addon Allow setting callback to be called whenever viewport changes #3283
• App for Mithril #3244
• Feature request: adding aXe configuration for a11y addon #3285
• files knob #2860
• Using svg-url-loader for webpack configs that accept svgs #3221
• Addon Storysource typescript support #3253
• addon-options: Make shortcuts in storybook optional #3237
• Add parameters to stories in the story store, and render them in app layers #2679
• Add min, value, and max labels to range knob #3128
• viewport-addon: Make the addon configurable #3099
• Bind window access if window is defined; add addons channel access too #3243

Bug Fixes

• Update react-native symlink resolving and add support for flow #3306
• [Addon-storyshots] Remove default options on "goto" call #3298
• Remove onDeviceUI animation to support Detox screenshots #3272
• Angular: use resolveLoader from cliCommonConfig #3251

Maintenance

• Create CODEOWNERS from git history #3296
• Close inactive issues in 30 days #3273
• Refactor all startup code into @storybook/core also #3259
• Update ISSUE_TEMPLATE to help define work to be done #3257

Dependency Upgrades

64 Updates

• Update gatsby-transformer-remark in /docs from 1.7.38 to 1.7.39 #3310
• Upgraded @types/react in addons/notes from "16.0.41" to "16.1.0" #3311
• Upgraded react-chromatic in examples/official-storybook from "0.7.11" to "0.8.1" #3311
• Major upgrades for devDependencies #3304
• Upgraded typescript in / from "2.7.2" to "2.8.1" #3303
• Upgraded core-js in app/react from "2.5.3" to "2.5.4" #3303
• Upgraded core-js in app/angular from "2.5.3" to "2.5.4" #3303
• Upgraded core-js in app/polymer from "2.5.3" to "2.5.4" #3303
• Upgraded core-js in app/vue from "2.5.3" to "2.5.4" #3303
• Upgraded core-js in examples/angular-cli from "2.5.3" to "2.5.4" #3303
• Upgraded typescript in examples/angular-cli from "2.7.2" to "2.8.1" #3303
• Upgraded gatsby-link in /docs from "1.6.39" to "1.6.40" #3300
• Upgraded gatsby-remark-images in /docs from "1.5.59" to "1.5.60" #3300
• Upgraded gatsby-transformer-remark in /docs from "1.7.37" to "1.7.38" #3300
• Upgraded gatsby in /docs from "1.9.241" to "1.9.243" #3300
• Upgraded webpack in app/react from "4.2.0" to "4.3.0" #3299
• Upgraded webpack in lib/core from "4.2.0" to "4.3.0" #3299
• Upgraded webpack-dev-middleware in lib/core from "3.0.1" to "3.1.0" #3299
• Upgraded webpack in app/angular from "4.2.0" to "4.3.0" #3299
• Upgraded webpack in app/polymer from "4.2.0" to "4.3.0" #3299
• Upgraded webpack in app/react-native from "4.2.0" to "4.3.0" #3299
• Upgraded webpack-dev-middleware in app/react-native from "3.0.1" to "3.1.0" #3299
• Upgraded webpack in app/vue from "4.2.0" to "4.3.0" #3299
• Upgraded webpack in examples/cra-kitchen-sink from "4.2.0" to "4.3.0" #3299
• Upgraded rxjs in examples/angular-cli from "5.5.7" to "5.5.8" #3299
• Upgraded webpack in examples/polymer-cli from "4.2.0" to "4.3.0" #3299
• Upgraded webpack in examples/vue-kitchen-sink from "4.2.0" to "4.3.0" #3299
• Upgraded inquirer in / from "5.1.0" to "5.2.0" #3294
• Upgraded marked in addons/notes from "0.3.18" to "0.3.19" #3294
• Upgraded update-notifier in lib/cli from "2.3.0" to "2.4.0" #3294
• Update marked in /docs from 0.3.18 to 0.3.19 #3292
• Update gatsby in /docs from 1.9.240 to 1.9.241 #3281
• Update @types/react in addons/notes from 16.0.40 to 16.0.41 #3282
• Upgraded gatsby-remark-images in /docs from "1.5.56" to "1.5.59" #3276
• Upgraded gatsby in /docs from "1.9.239" to "1.9.240" #3276
• Upgraded vue-loader in app/vue from "14.2.1" to "14.2.2" #3277
• Upgraded vue-loader in examples/vue-kitchen-sink from "14.2.1" to "14.2.2" #3277
• Upgraded eslint in / from "4.19.0" to "4.19.1" #3265
• Upgraded marked in addons/notes from "0.3.17" to "0.3.18" #3265
• Upgraded autoprefixer in lib/core from "8.1.0" to "8.2.0" #3265
• Upgraded @webcomponents/webcomponentsjs in app/polymer from "1.1.0" to "1.1.1" #3265
• Upgraded @types/node in examples/angular-cli from "9.4.7" to "9.6.0" #3265
• Upgraded @polymer/polymer in examples/polymer-cli from "2.5.0" to "2.6.0" #3265
• Upgraded @webcomponents/webcomponentsjs in examples/polymer-cli from "1.1.0" to "1.1.1" #3265
• Update marked in /docs from 0.3.17 to 0.3.18 #3264
• Update gatsby in /docs from 1.9.238 to 1.9.239 #3262
• Upgraded danger in / from "3.3.0" to "3.3.2" #3254
• Upgraded jest in / from "22.4.2" to "22.4.3" #3254
• Upgraded jest-cli in / from "22.4.2" to "22.4.3" #3254
• Upgraded jest-config in / from "22.4.2" to "22.4.3" #3254
• Upgraded jest-diff in / from "22.4.0" to "22.4.3" #3254
• Upgraded jest-environment-jsdom in / from "22.4.1" to "22.4.3" #3254
• Upgraded jest-jasmine2 in / from "22.4.2" to "22.4.3" #3254
• Upgraded keycode in lib/ui from "2.1.9" to "2.2.0" #3254
• Upgraded autoprefixer in lib/core from "8.0.0" to "8.1.0" #3254
• Upgraded babel-preset-vue in examples/vue-kitchen-sink from "2.0.1" to "2.0.2" #3254
• Upgraded commander in / from "2.15.0" to "2.15.1" #3250
• Upgraded danger in / from "3.2.0" to "3.3.0" #3250
• Upgraded commander in lib/core from "2.15.0" to "2.15.1" #3250
• Upgraded postcss-loader in lib/core from "2.1.2" to "2.1.3" #3250
• Upgraded commander in app/react-native from "2.15.0" to "2.15.1" #3250
• Upgraded commander in lib/cli from "2.15.0" to "2.15.1" #3250
• Core: upgrade autoprefixer from 7.2.6 to 8.0.0 & allow configuring browser list externally #3076
• Update gatsby in /docs from 1.9.236 to 1.9.238 #3249