v6.0.0-beta.4

Bug Fixes

• @angular/cli: correct CSS extraction in prod with dynamic imports (2543d4f)
• @angular/cli: disable webpack performance hints (4a00f00)
• @angular/cli: prevent greedy CSS url function capture (6f72e28)
• @angular/cli: remove forced commonjs (d5192da)

Code Refactoring

• @angular/cli: remove webpack nodeJS globals shimming (c7a8b61)

Features

• update to webpack 4 (aeb8ea2)
• @angular/cli: add index html plugin (0393429)
• @angular/cli: extract all license types when enabled (7dde757)
• @angular/cli: shorten output filenames (dc7a4d8)
• @angular/cli: Support xliff2 for xi18n (#7734) (2067ff0)
• @angular/cli: update to webpack 4.0 final (af0080d)
• @angular/cli: update webpack-dev-server to 3.0 (80c3edc)
• @ngtools/webpack: add forkTypeChecker option (7c44a64)
• @ngtools/webpack: support webpack 4 plugin system (1dbff83)

BREAKING CHANGES

• @angular/cli: Libraries/Packages must contain a web version if not web specific.
• @ngtools/webpack: Webpack ^4.0.0 is now required as a peer dependency.