Docs: Changelog. [skip ci]

CHANGELOG.md

 Changelog
 =========
 
+## [15.0.0](https://github.com/ckeditor/ckeditor5-build-decoupled-document/compare/v12.4.0...v15.0.0) (2019-10-23)
+
+### Dependencies
+
+Major releases (contain major breaking changes):
+
+* [@ckeditor/ckeditor5-engine](https://www.npmjs.com/package/@ckeditor/ckeditor5-engine): v14.0.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-engine/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-image](https://www.npmjs.com/package/@ckeditor/ckeditor5-image): v14.0.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-image/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-list](https://www.npmjs.com/package/@ckeditor/ckeditor5-list): v12.1.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-list/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-ui](https://www.npmjs.com/package/@ckeditor/ckeditor5-ui): v14.0.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-ui/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-widget](https://www.npmjs.com/package/@ckeditor/ckeditor5-widget): v11.1.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-widget/releases/tag/v15.0.0)
+
+Major releases (dependencies of those packages have breaking changes):
+
+* [@ckeditor/ckeditor-cloud-services-core](https://www.npmjs.com/package/@ckeditor/ckeditor-cloud-services-core): v3.0.1 => [v15.0.0](https://github.com/ckeditor/ckeditor-cloud-services-core/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-adapter-ckfinder](https://www.npmjs.com/package/@ckeditor/ckeditor5-adapter-ckfinder): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-adapter-ckfinder/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-alignment](https://www.npmjs.com/package/@ckeditor/ckeditor5-alignment): v11.2.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-alignment/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-autoformat](https://www.npmjs.com/package/@ckeditor/ckeditor5-autoformat): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-autoformat/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-basic-styles](https://www.npmjs.com/package/@ckeditor/ckeditor5-basic-styles): v11.1.4 => [v15.0.0](https://github.com/ckeditor/ckeditor5-basic-styles/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-block-quote](https://www.npmjs.com/package/@ckeditor/ckeditor5-block-quote): v11.1.3 => [v15.0.0](https://github.com/ckeditor/ckeditor5-block-quote/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-ckfinder](https://www.npmjs.com/package/@ckeditor/ckeditor5-ckfinder): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-ckfinder/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-clipboard](https://www.npmjs.com/package/@ckeditor/ckeditor5-clipboard): v12.0.2 => [v15.0.0](https://github.com/ckeditor/ckeditor5-clipboard/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-cloud-services](https://www.npmjs.com/package/@ckeditor/ckeditor5-cloud-services): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-cloud-services/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-core](https://www.npmjs.com/package/@ckeditor/ckeditor5-core): v12.3.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-core/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-easy-image](https://www.npmjs.com/package/@ckeditor/ckeditor5-easy-image): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-easy-image/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-editor-decoupled](https://www.npmjs.com/package/@ckeditor/ckeditor5-editor-decoupled): v12.2.2 => [v15.0.0](https://github.com/ckeditor/ckeditor5-editor-decoupled/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-enter](https://www.npmjs.com/package/@ckeditor/ckeditor5-enter): v11.1.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-enter/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-essentials](https://www.npmjs.com/package/@ckeditor/ckeditor5-essentials): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-essentials/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-font](https://www.npmjs.com/package/@ckeditor/ckeditor5-font): v11.2.2 => [v15.0.0](https://github.com/ckeditor/ckeditor5-font/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-heading](https://www.npmjs.com/package/@ckeditor/ckeditor5-heading): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-heading/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-highlight](https://www.npmjs.com/package/@ckeditor/ckeditor5-highlight): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-highlight/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-indent](https://www.npmjs.com/package/@ckeditor/ckeditor5-indent): v10.1.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-indent/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-link](https://www.npmjs.com/package/@ckeditor/ckeditor5-link): v11.1.2 => [v15.0.0](https://github.com/ckeditor/ckeditor5-link/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-media-embed](https://www.npmjs.com/package/@ckeditor/ckeditor5-media-embed): v11.1.4 => [v15.0.0](https://github.com/ckeditor/ckeditor5-media-embed/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-paragraph](https://www.npmjs.com/package/@ckeditor/ckeditor5-paragraph): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-paragraph/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-paste-from-office](https://www.npmjs.com/package/@ckeditor/ckeditor5-paste-from-office): v11.1.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-paste-from-office/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-table](https://www.npmjs.com/package/@ckeditor/ckeditor5-table): v14.0.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-table/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-theme-lark](https://www.npmjs.com/package/@ckeditor/ckeditor5-theme-lark): v14.2.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-theme-lark/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-typing](https://www.npmjs.com/package/@ckeditor/ckeditor5-typing): v12.2.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-typing/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-undo](https://www.npmjs.com/package/@ckeditor/ckeditor5-undo): v11.0.5 => [v15.0.0](https://github.com/ckeditor/ckeditor5-undo/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-upload](https://www.npmjs.com/package/@ckeditor/ckeditor5-upload): v12.0.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-upload/releases/tag/v15.0.0)
+* [@ckeditor/ckeditor5-utils](https://www.npmjs.com/package/@ckeditor/ckeditor5-utils): v14.0.0 => [v15.0.0](https://github.com/ckeditor/ckeditor5-utils/releases/tag/v15.0.0)
+
+### Features
+
+Besides new features introduced by the dependencies, this version also introduces the following features:
+
+* Enabled the indent feature in the build. See [ckeditor/ckeditor5#1844](https://github.com/ckeditor/ckeditor5/issues/1844). ([dc715cd](https://github.com/ckeditor/ckeditor5-build-decoupled-document/commit/dc715cd))
+
+
 ## [12.4.0](https://github.com/ckeditor/ckeditor5-build-decoupled-document/compare/v12.3.1...v12.4.0) (2019-08-26)
 
 This release brings a huge set of new features: [image resizing](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/image.html#resizing-images), [to-do lists](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/todo-lists.html), [support for RTL languages](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/ui-language.html), [simple upload adapter](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/image-upload/simple-upload-adapter.html), [support for pasting from Google Docs](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/paste-from-office/paste-from-google-docs.html), [mathematic formulas](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/mathtype.html), and [spelling and grammar checking](https://ckeditor.com/ckeditor5/build/docs/ckeditor5/latest/features/spell-checker.html). In addition to that, as always, it contains many improvements and bug fixes.