Fixed #

• Timeout Middleware - Fixed response handling pattern for proper middleware chain integration
• RateLimit Middleware - Fixed response handling pattern for proper middleware chain integration
• BodyLimit Middleware - Fixed response handling pattern for proper middleware chain integration
• ExceptionHandler Middleware - Fixed response handling pattern for proper middleware chain integration

Added #

• Testing Utilities - Added runMiddleware helper function for testing middleware that returns Response objects
• Integration Tests - Added tests for middleware behavior in path() route groups

Fixed #

• CORS Middleware - Fixed response handling to use Response objects instead of directly calling ctx.res.close()
• Documentation - Fixed image URLs and formatting in README

Changed #

• Package - Added docs/ to .pubignore to reduce package size

Added #

Core

• Chase - Main application class with routing and middleware support
• Context - Request/response context with store for data sharing
• Router - Trie-based router for optimal performance, regex-based router for flexibility
• Middleware - Flexible middleware system (global, group, route-level)
• Plugin - Plugin system for extending functionality
• Route Groups - Nested route groups with path() and routes()

Request/Response

• JSON, text, HTML response helpers
• JSON, form data, multipart request parsing
• Cookie management (set, get, delete)
• Header manipulation
• Redirect support
• Query parameter parsing
• Route parameter extraction

Real-time

• WebSocket - Full WebSocket support with upgrade handling
• SSE - Server-Sent Events for real-time updates
• Streaming - Text and binary streaming responses

Middleware (18+)

• Authentication
  • BasicAuth - HTTP Basic authentication
  • BearerAuth - Bearer token authentication
  • JwtAuth - JWT authentication with claims validation
• Security
  • Cors - Cross-Origin Resource Sharing
  • Csrf - CSRF protection with token validation
  • SecureHeaders - Security headers (CSP, HSTS, X-Frame-Options, etc.)
  • RateLimit - Request rate limiting with configurable windows
  • BodyLimit - Request body size limiting
• Performance
  • Compress - Gzip/Deflate compression
  • CacheControl - Cache-Control header management
  • ETag - Entity tag support for caching
  • Timeout - Request timeout handling
• Utilities
  • Logger - Request/response logging with levels
  • RequestId - Unique request ID generation
  • ExceptionHandler - Centralized error handling
  • Session - Session management with pluggable stores
  • I18n - Internationalization support
  • Validator - Schema-based request validation
  • Proxy - HTTP proxy middleware
  • StaticFileHandler - Static file serving

Validation

• Schema - Define validation schemas for structured data
• V (Validator Builder) - Fluent API for building validators
  • Type validators: isString(), isInt(), isDouble(), isBool(), list(), map(), any()
  • String rules: required(), min(), max(), length(), email(), url(), pattern(), oneOf()
  • Number rules: min(), max()
  • List rules: min(), max() items
  • Custom validation: custom()
  • Default values: defaultValue()
• Validate body, query, and route parameters
• Automatic type transformation (string to int, bool, etc.)
• Detailed error messages with field paths

Internationalization (i18n)

• I18nTranslations - Load translations from maps or YAML files
• I18n middleware - Automatic locale detection
• Locale detection from query params and Accept-Language header
• Variable interpolation in translations
• Fallback to default locale

Testing

• TestClient - HTTP client for integration testing
• TestContext - Mock context for unit testing
• TestResponse - Response wrapper with helper methods
• Custom Matchers
  • Status: isOkResponse, isRedirectResponse, isClientErrorResponse, isServerErrorResponse, hasStatus()
  • Headers: hasHeader(), hasContentType()
  • JSON: hasJsonPath() with nested path support
  • Cookies: hasCookie()
• Extensions
  • getWithAuth() - GET with Bearer token
  • postJson() - POST with JSON body

Static Files

• staticFiles() - Convenience method for serving static files
• StaticFileHandler - Middleware for static file serving
• StaticOptions - Configuration for caching, ETags, index files

Changed #

• N/A (initial release)

Deprecated #

• N/A (initial release)

Removed #

• N/A (initial release)

Fixed #

• N/A (initial release)

Security #

• N/A (initial release)

[Unreleased] #

Planned #

• OpenAPI/Swagger documentation generation
• GraphQL adapter
• HTML templating support
• CLI tools for scaffolding
• Additional session stores (Redis, etc.)