Preparation:

• Started prep
• Open UI Research complete
  • [link to https://open-ui.org/]
• Comparison on v8 and v0 complete
• Gather open GitHub issues related to component
• react-* package scaffolded
  • https://github.com/microsoft/fluentui/tree/master/packages/react-textarea
• Component Spec authored and reviewed
  • https://github.com/microsoft/fluentui/blob/master/packages/react-textarea/Spec.md
  • Spec review for @fluentui/react-textarea #21898
• Deliverable: Reviewed component spec

Implementation

react-textarea package

• Started impl
• Implement component
  • Textarea: Adding implementation #22096
• Add storybook stories
• Using hooks
• Using makeStyles
• Respects Figma tokens (and using provider)
• Respects API principles, shorthands and slots handling
• No dependency on v0/v7
• Add tests - Conformance, Unit, and VR
  • Bundle size fixtures react-textarea: Adding bundle size fixtures #22272
  • Conformance tests
  • Unit tests
  • VR tests react-textarea: Adding screener tests #22296
  • Accessibility behavior tests react-textarea: Manual accessibility review #22345
• Write README.md covering basic usage
• Write initial MIGRATION.md guide (include v8 and v0)
• Set component ownership in CODEOWNERS
• Deliverable: Experimental component ready for partner use, component re-exported in react-components

Validation

• Started validating
• Add and validate in UI Builder
• Add and validate in docs site
• Validate with token pipeline
• Validate in product
• Finalize migration guide
  • Author codemods
• Deliverable: Preview component ready for broader/3rd party use