# Changelog

## [3.0.0] - 2025-11-23

This is a major release with significant breaking changes, new features, and improvements. The library has been completely rewritten in TypeScript with improved type safety, better keyboard handling, and enhanced customization options.

### 🚨 Breaking Changes

#### Renamed Props (GiftedChat)
- `onInputTextChanged` → moved to `textInputProps.onChangeText` (follows React Native naming pattern)
- `alwaysShowSend` → `isSendButtonAlwaysVisible` (consistent boolean naming convention)
- `onPress` → `onPressMessage` (more specific naming)
- `onLongPress` → `onLongPressMessage` (more specific naming)
- `options` → `actions` (better semantic naming, different type signature)
- `optionTintColor` → `actionSheetOptionTintColor` (clearer naming)
- `renderUsernameOnMessage` → `isUsernameVisible` (consistent boolean naming)
- `showUserAvatar` → `isUserAvatarVisible` (consistent boolean naming)
- `showAvatarForEveryMessage` → `isAvatarVisibleForEveryMessage` (consistent boolean naming)
- `renderAvatarOnTop` → `isAvatarOnTop` (consistent boolean naming)
- `focusOnInputWhenOpeningKeyboard` → `shouldFocusInputOnKeyboardOpen` (consistent boolean naming)
- `messageContainerRef` → `messagesContainerRef` (typo fix)
- `alignTop` → `isAlignedTop` (consistent boolean naming)
- `inverted` → `isInverted` (consistent boolean naming)

#### Removed Props (GiftedChat)
- `bottomOffset` - use `keyboardAvoidingViewProps.keyboardVerticalOffset` instead
- `disableKeyboardController` - removed keyboard controller configuration
- `isKeyboardInternallyHandled` - keyboard handling now always uses react-native-keyboard-controller
- `lightboxProps` - custom Modal implementation replaced react-native-lightbox-v2
- `placeholder` - moved to `textInputProps.placeholder`
- `disableComposer` - moved to `textInputProps.editable={false}`
- `keyboardShouldPersistTaps` - moved to `listProps.keyboardShouldPersistTaps`
- `maxInputLength` - moved to `textInputProps.maxLength`
- `extraData` - moved to `listProps.extraData`
- `infiniteScroll` - use `loadEarlierMessagesProps.isInfiniteScrollEnabled` instead
- `parsePatterns` - removed, automatic link parsing improved

#### Props Moved to MessagesContainer (via spreading)
These props moved from `GiftedChatProps` to `MessagesContainerProps` but are still accessible on `GiftedChat` via prop spreading:
- `messages` - now in MessagesContainerProps
- `isTyping` - now in MessagesContainerProps (via TypingIndicatorProps)
- `loadEarlier` → `loadEarlierMessagesProps.isAvailable`
- `isLoadingEarlier` → `loadEarlierMessagesProps.isLoading`
- `onLoadEarlier` → `loadEarlierMessagesProps.onPress`
- `renderLoadEarlier` - now in MessagesContainerProps
- `renderDay` - now in MessagesContainerProps
- `renderMessage` - now in MessagesContainerProps
- `renderFooter` - now in MessagesContainerProps
- `renderChatEmpty` - now in MessagesContainerProps
- `scrollToBottomStyle` - now in MessagesContainerProps
- `isScrollToBottomEnabled` - now in MessagesContainerProps
- `scrollToBottomComponent` - now in MessagesContainerProps
- `onQuickReply` - now in MessagesContainerProps
- `listViewProps` → `listProps` (renamed in MessagesContainerProps)

#### Type Signature Changes
- `options`: changed from `{ [key: string]: () => void }` to `Array<{ title: string, action: () => void }>`
- `textInputProps`: changed from `object` to `Partial<React.ComponentProps<typeof TextInput>>`
- `renderInputToolbar`: now accepts `React.ComponentType | React.ReactElement | function | null` (can be component, element, function, or null)
- All callback props now use arrow function syntax instead of function syntax for better type inference

#### Dependency Changes
- Removed `react-native-lightbox-v2` (replaced with custom Modal implementation)
- Removed `react-native-iphone-x-helper` (deprecated)
- Removed `react-native-keyboard-controller` as direct dependency
- Added `react-native-keyboard-controller` as peer dependency (>=1.0.0)
- Added `react-native-gesture-handler` as peer dependency (>=2.0.0)
- Added `react-native-reanimated` support for v3 & v4
- Added `react-native-safe-area-context` as peer dependency (>=5.0.0)

### ✨ New Features

#### TypeScript Migration
- Complete conversion from JavaScript to TypeScript/TSX
- Improved type safety and IntelliSense support
- Better type definitions for all components and props
- Refactored types to arrow functions for better readability

#### Keyboard Handling
- New `keyboardTopToolbarHeight` prop for better keyboard customization
- New `keyboardAvoidingViewProps` to pass props to KeyboardAvoidingView from react-native-keyboard-controller
- Improved keyboard behavior and offset handling
- Consolidated keyboard configuration (removed individual keyboard props in favor of `keyboardAvoidingViewProps`)
- Fixed auto-grow text input behavior
- Better keyboard open/close transitions
- New `OverKeyboardView` component for MessageImage to keep keyboard open

#### Message Rendering
- `isDayAnimationEnabled` prop to control day separator animations
- Support for passing custom components in render functions
- Improved message parsing with better link detection
- Parse links in system messages (fixes #2105)
- Better phone number parsing with custom matchers support
- Improved URL parsing (email, phone, URL detection)

#### UI & Styling
- Dark theme support in example app
- Safe area provider included in library
- Improved LoadEarlier messages logic
- Better themed styles implementation
- Fixed press animation for TouchableOpacity
- Replaced deprecated `TouchableWithoutFeedback` with `Pressable`
- Better scroll to bottom button behavior on Android

#### Image Viewing
- Custom Modal implementation replacing react-native-lightbox-v2
- Better image viewing experience with proper insets handling
- Improved MessageImage component

#### Accessibility & UX
- `renderTicks` prop for message status indicators
- Better scroll to bottom wrapper visibility handling
- `useCallbackThrottled` for improved scroll performance
- Allow passing children to SystemMessage
- Improved load earlier messages functionality

### 🐛 Bug Fixes

- Fixed duplicate paragraph tags in README
- Fixed scroll to bottom when `isScrollToBottomEnabled=false` (#2652)
- Fixed TypeScript type inconsistencies and ESLint errors (#2653)
- Fixed automatic scroll to bottom issues (#2630, #2621, #2644)
- Fixed DayAnimated test import and added proper test coverage for renderDay prop
- Fixed not passed `isDayAnimationEnabled` prop
- Fixed MessageContainer scroll to bottom press on Android
- Fixed safer change ScrollToBottomWrapper visibility
- Fixed dependency cycles in imports
- Fixed MessageText container style
- Fixed reanimated issue in MessageContainer
- Fixed construct messages on send in example
- Fixed web support in example
- Fixed #2659 (memoization issues)
- Fixed #2640 (various bug fixes)
- Fixed show location in example
- Fixed errors in keyboard handling
- Fixed load earlier messages functionality
- Fixed Bubble type parameter to re-enable generics on message prop (#2639)
- Fixed listViewProps typing with Partial<FlatListProps> (#2628)
- Fixed MessageContainer to add renderDay prop and insert DayAnimated Component (#2632)
- Fixed dateFormatCalendar default value in README

### 🔧 Improvements

#### Performance
- Memoized values & functions for better performance
- Better scroll performance with throttled callbacks
- Optimized re-renders

#### Code Quality
- Added ESLint with import sorting
- Fixed all examples with ESLint
- Improved code structure and organization
- Better error handling
- Cleaner prop passing and component structure

#### Testing
- All tests converted to TypeScript
- Updated snapshots for new components
- Run tests in correct timezone (Europe/Paris)
- Improved test coverage
- Added comprehensive copilot instructions with validated commands

#### Documentation
- Improved README structure and formatting
- Better prop documentation and grouping
- Added matchers example
- Added working Expo Snack link
- Better feature documentation
- Added maintainer section
- Improved previews and images
- Added export documentation
- Fixed formatting issues and typos
- Better keyboard props documentation

#### Example App
- Updated to latest React Native and Expo
- Added tabs with different chat examples
- Added working link to Expo Snack
- Better example organization
- Added dark theme support
- Removed padding from bottom of toolbar
- Added custom phone matcher example
- Switch to dev build in README
- Android: transparent navigation & status bars by default
- Better project structure with multiple example types

#### Build & Development
- Better dependency management
- Updated to Node.js >= 20
- Yarn 1.22.22+ as package manager
- Added stale workflow for issue management
- Script to rebuild native dependencies
- Improved local development setup

### 📦 Dependencies

#### Added
- `@expo/react-native-action-sheet`: ^4.1.1
- `@types/lodash.isequal`: ^4.5.8
- `dayjs`: ^1.11.19
- `lodash.isequal`: ^4.5.0
- `react-native-autolink`: ^4.2.0
- `react-native-zoom-reanimated`: ^1.4.10

#### Peer Dependencies (now required)
- `react`: >=18.0.0
- `react-native`: *
- `react-native-gesture-handler`: >=2.0.0
- `react-native-keyboard-controller`: >=1.0.0
- `react-native-reanimated`: >=3.0.0 || ^4.0.0
- `react-native-safe-area-context`: >=5.0.0

### 🔄 Migration Guide

#### Update Prop Names
```javascript
// Before (v2.8.1)
<GiftedChat
  messages={messages}
  onInputTextChanged={handleTextChange}
  alwaysShowSend={true}
  onPress={handlePress}
  onLongPress={handleLongPress}
  options={{ 'Option 1': action1, 'Option 2': action2 }}
  optionTintColor="#007AFF"
  bottomOffset={100}
  placeholder="Type a message..."
  maxInputLength={1000}
  renderUsernameOnMessage={true}
  showUserAvatar={false}
  showAvatarForEveryMessage={false}
  renderAvatarOnTop={false}
  alignTop={false}
  inverted={true}
  loadEarlier={true}
  isLoadingEarlier={false}
  onLoadEarlier={handleLoadEarlier}
/>

// After (v3.0.0)
<GiftedChat
  messages={messages}
  textInputProps={{
    onChangeText: handleTextChange,
    placeholder: "Type a message...",
    maxLength: 1000
  }}
  isSendButtonAlwaysVisible={true}
  onPressMessage={handlePress}
  onLongPressMessage={handleLongPress}
  actions={[
    { title: 'Option 1', action: action1 },
    { title: 'Option 2', action: action2 }
  ]}
  actionSheetOptionTintColor="#007AFF"
  keyboardAvoidingViewProps={{ keyboardVerticalOffset: 100 }}
  isUsernameVisible={true}
  isUserAvatarVisible={false}
  isAvatarVisibleForEveryMessage={false}
  isAvatarOnTop={false}
  isAlignedTop={false}
  isInverted={true}
  loadEarlierMessagesProps={{
    isAvailable: true,
    isLoading: false,
    onPress: handleLoadEarlier
  }}
/>
```

#### Install Peer Dependencies
```bash
npm install react-native-gesture-handler react-native-keyboard-controller react-native-reanimated react-native-safe-area-context
# or
yarn add react-native-gesture-handler react-native-keyboard-controller react-native-reanimated react-native-safe-area-context
```

#### Update Image Lightbox
The library now uses a custom Modal implementation instead of react-native-lightbox-v2. If you were customizing the lightbox, you'll need to update your customization approach.

### 📝 Notes

- This version includes 170+ commits since v2.8.1
- Full TypeScript support with improved type definitions
- Better React Native compatibility (tested with RN 0.81.5)
- Improved React 19 support
- Better Expo integration

### 👥 Contributors

Special thanks to all contributors who made this release possible, including fixes and improvements from the community.

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For detailed commit history, see: https://github.com/FaridSafi/react-native-gifted-chat/compare/2.8.1...3.0.0