Merge branch 'master' into skrastev/localization

Author: skrustev

CHANGELOG.md

@@ -74,6 +74,11 @@ All notable changes for each version of this project will be documented in this
         
 ### Breaking Changes
 
+#### Dependency Injection Refactor
+- All internal DI now uses the `inject()` API across `igniteui-angular` (no more constructor DI in library code).
+- If you extend our components/services or call their constructors directly, remove DI params and switch to `inject()` (e.g., `protected foo = inject(FooService);`).
+- App usage via templates remains the same; no action needed unless you subclass/override our types.
+
 #### Multiple Entry Points Support
 
 The library now supports multiple entry points for better tree-shaking and code splitting. While the main entry point (`igniteui-angular`) remains fully backwards compatible by re-exporting all granular entry points, we recommend migrating to the new entry points for optimal bundle sizes.
@@ -94,7 +99,7 @@ The `ng update` migration will prompt you to optionally migrate your imports to
 
 To migrate manually later:
 ```bash
-ng update igniteui-angular --migrate-only --from=20.1.0 --to=21.0.0 --migrate-imports
+ng update igniteui-angular --migrate-only --from=20.1.0 --to=21.0.0
 ```
 
 **Component Relocations:**

LICENSE

@@ -27,6 +27,7 @@ The MIT License applies exclusively to the components (encompassing all related
 - `igx-button`
 - `igx-card`
 - `igx-carousel`
+- `igx-chat`
 - `igx-checkbox`
 - `igx-chip`
 - `igx-circular-bar`

README.md

@@ -77,7 +77,7 @@ Some of the Angular chart types included are: [Polar chart](https://www.infragis
 |calendar|:white_check_mark:|[Readme](projects/igniteui-angular/calendar/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/calendar)|5.1.0|[MIT](/LICENSE)|focus-trap|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/focus-trap/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/dialog)|13.0.0|[MIT](/LICENSE)
 |card|:white_check_mark:|[Readme](projects/igniteui-angular/card/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/card)|5.1.0|[MIT](/LICENSE)|forOf|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/for-of/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/for-of)|5.2.0|[MIT](/LICENSE)
 |carousel|:white_check_mark:|[Readme](projects/igniteui-angular/carousel/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/carousel)|2.0.0|[MIT](/LICENSE)|hint|:white_check_mark:|[Readme](projects/igniteui-angular/input-group/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/input-group)|5.3.0|[MIT](/LICENSE)
-|checkbox|:white_check_mark:|[Readme](projects/igniteui-angular/checkbox/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/checkbox)|2.0.0|[MIT](/LICENSE)|input|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/input/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/input-group)|2.0.0|[MIT](/LICENSE)|
+|chat|:white_check_mark:|[Readme]()|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/chat)|21.0.0|[MIT](/LICENSE)|checkbox|:white_check_mark:|[Readme](projects/igniteui-angular/checkbox/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/checkbox)|2.0.0|[MIT](/LICENSE)|input|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/input/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/input-group)|2.0.0|[MIT](/LICENSE)|
 |chips|:white_check_mark:|[Readme](projects/igniteui-angular/chips/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/chip)|6.1.0|[MIT](/LICENSE)|label|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/label/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/label-input)|2.0.0|[MIT](/LICENSE)
 |circular progress|:white_check_mark:|[Readme](projects/igniteui-angular/progressbar/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/circular-progress)|5.1.0|[MIT](/LICENSE)|layout|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/layout/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/layout)|2.0.0|[MIT](/LICENSE)
 |combo|:white_check_mark:|[Readme](projects/igniteui-angular/combo/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/combo)|6.1.0|[MIT](/LICENSE)|mask|:white_check_mark:|[Readme](projects/igniteui-angular/directives/src/directives/mask/README.md)|[Docs](https://www.infragistics.com/products/ignite-ui-angular/angular/components/mask)|5.3.0|[MIT](/LICENSE)
@@ -168,6 +168,7 @@ Some of the Angular chart types included are: [Polar chart](https://www.infragis
 |19.2.0|16-Apr-25|[Milestone #37](https://github.com/IgniteUI/igniteui-angular/blob/master/ROADMAP.md#milestone-37--version-192-released-apr-16th-2025-release-blog-192)|
 |20.0.0|09-Jun-25|[Milestone #38](https://github.com/IgniteUI/igniteui-angular/blob/master/ROADMAP.md#milestone-38-version-200-released-jun-09th-2025)|
 |20.1.0|25-Sep-25|[Milestone #39](https://github.com/IgniteUI/igniteui-angular/blob/master/ROADMAP.md#milestone-39-version-201-released-sep--25th-2025)|
+|21.0.0|03-Dec-25|[Milestone #40]()|
 
 
 ### Components available in [igniteui-angular-charts](https://www.npmjs.com/package/igniteui-angular-charts)

ROADMAP.md

@@ -2,12 +2,11 @@
 
 # Current Milestone
 
-## Milestone 40, version 21 (Due by Nov, 2025)
-1. Support for Angular 21
-2. AI Chat UI component [#16094](https://github.com/IgniteUI/igniteui-angular/issues/16094)
-3. PDF Export feature on Angular Data Grid, Tree Grid, Hierarchical Grid and Pivot Grid [#5696](https://github.com/IgniteUI/igniteui-angular/issues/5696)
-4. Multiple entry points library refactoring for code splitting support [#16325](https://github.com/IgniteUI/igniteui-angular/issues/16325)
-5. Grids filtering performance improvements
+## Milestone 41, version 21 (Due by Feb, 2026)
+1. Transition the library to signals
+2. Zoneless support
+3. Grids Performance
+4. MCP server
 
 ## Going down the road
 
@@ -16,6 +15,13 @@
 
 # Previous Milestone
 
+## Milestone 40, version 21 (Released Dec 3rd, 2025), [Release Blog 21.0](https://www.infragistics.com/blogs/ignite-ui-for-angular-21-0/)
+1. **[DONE]** Support for Angular 21
+2. **[DONE]** AI Chat UI component [#16094](https://github.com/IgniteUI/igniteui-angular/issues/16094)
+3. **[DONE]** PDF Export feature on Angular Data Grid, Tree Grid, Hierarchical Grid and Pivot Grid [#5696](https://github.com/IgniteUI/igniteui-angular/issues/5696)
+4. **[DONE]** Multiple entry points library refactoring for code splitting support [#16325](https://github.com/IgniteUI/igniteui-angular/issues/16325)
+5. **[DONE]** Grids filtering performance improvements
+
 ## Milestone 39, version 20.1 (Released Sep  25th, 2025)
 1. **[DONE]** Grid cell merging feature [#3514](https://github.com/IgniteUI/igniteui-angular/issues/3514)
 2. **[DONE]** “Clear Selection” button in Combo component is keyboard accessible [#15841](https://github.com/IgniteUI/igniteui-angular/issues/15841)

angular.json

@@ -311,8 +311,8 @@
                 {
                   "type": "bundle",
                   "name": "styles",
-                  "maximumWarning": "500kb",
-                  "maximumError": "550kb"
+                  "maximumWarning": "600kb",
+                  "maximumError": "600kb"
                 },
                 {
                   "type": "anyComponentStyle",