Changelog

Added

• Widget theme customization via theme config: colors, position (5 placements), dark mode (auto / light / dark), and custom text strings. Server-side themes from your dashboard merge with local config (config wins)
• User identity API: FeedSense.identify({ userId, email, name }) attaches identity to submissions; FeedSense.reset() clears it on logout. Identity persists across reloads
• Plan-tier branding control: the Act plan can hide the “Powered by FeedSense” footer via theme.branding: false
• Bundled widget font (base64 woff2) - identical rendering on every site, no external font request
• Quota-aware errors: hitting your plan's feedback limit surfaces a friendly message through onError instead of a generic alert

Changed

• Bundle size is now ~50 KB gzipped due to the embedded font. Pin @feedsense/sdk@^1.2.1 if you prefer the smaller ~10 KB footprint
• Accurate sdkVersion reporting in integration events (injected at build time)

Added

• Responsive widget scaling for mobile and tablet devices
• Tablet (≤768px): widget scales to 85%
• Phone (≤480px): widget scales to 75%
• Uses CSS transform: scale() for uniform proportional scaling
• Desktop layout is completely unchanged
• No configuration or code changes required by integrators

Added

• Offline queue with localStorage persistence
• Request deduplication and response caching
• Global widget manager for single-instance lifecycle
• Health check monitoring
• Integration event reporting

Added

• Multi-step feedback form (rating, comment, email)
• Frosted glass Apple-inspired widget design
• API key validation
• Retry logic with exponential backoff

Added

• Initial SDK release
• Feedback submission API
• UMD, ESM, and CommonJS bundle formats
• TypeScript type declarations