> ## Documentation Index
> Fetch the complete documentation index at: https://changelog.waterbus.tech/llms.txt
> Use this file to discover all available pages before exploring further.

# Flutter SDK

> Release history of the Waterbus Flutter SDK

<Update label="v2.0.0" description="2025-07-12">
  ## Highlights

  * 🚨 **Breaking**: Upgraded to **Waterbus SFU v3** — now fully rewritten in [Rust](https://github.com/waterbustech/waterbus-rs)
  * 🌐 **Feature**: Added support for **HTTP/3**
  * 🎥 **Feature**: Enabled **Simulcast** streaming
  * 🔌 **Feature**: Integrated `connectivity_plus` to better manage user network state
  * 🔐 **Feature**: Added support for custom **WebRTC E2EE** keys
  * 🛠️ **Fix**: Resolved issues with **frame encryption**
  * 📊 **Chore**: Improved internal **statistics tracking**
  * ⚡ **Enhancement**: Reduced **connection time** for joining sessions
</Update>

<Update label="v1.6.0" description="2025-05-05">
  ## Highlights

  * 🛠️ **Fix**: Fixed build issues for **WASM**
  * 🎛️ **Chore**: Enhanced **WebRTC configuration**, improving ICE and audio quality settings
</Update>

<Update label="v1.5.3" description="2024-12-22">
  ## Highlights

  * 🛠️ **Fix**: Corrected rear camera rotation issue on **Android**
  * 📦 **SDK**: Refactored return types to support **exceptions**
</Update>

<Update label="v1.5.2" description="2024-11-02">
  ## Highlights

  * 🧑‍🏫 **Feature**: Added **whiteboard** support
  * 🎥 **Feature**: Implemented **recording** functionality
  * ✋ **Feature**: Added **raise hand** interaction
  * 🛠️ **Fix**: Resolved `PlatformView` issues on **iOS**
</Update>

<Update label="v1.5.1" description="2024-09-22">
  ## Highlights

  * 🛠️ **Fix**: Isolated platform logic for **web** to improve stability
</Update>

<Update label="v1.5.0" description="2024-09-17">
  ## Highlights

  * 🔐 **Feature**: Enabled **end-to-end encrypted chats**
</Update>

<Update label="v1.4.16" description="2024-09-12">
  ## Highlights

  * 🔧 **Chore**: Upgraded `web` package to `^1.0.0`
</Update>

<Update label="v1.4.14" description="2024-08-27">
  ## Highlights

  * 🔊 **Feature**: Enabled **speakerphone by default**, but prefers **Bluetooth** when available
  * 📚 **Docs**: Added guide to set up **beauty filters** on Android
  * 🤖 **Android**: Upgraded **WebRTC SDK** to `M128.6613.02`
</Update>

<Update label="v1.4.13" description="2024-08-26">
  ## Highlights

  * ⚙️ **Feature**: Integrated `dio_compatibility_layer` for better network handling
</Update>

<Update label="v1.4.12" description="2024-08-14">
  ## Highlights

  * ⚙️ **Feature**: Migrated to use `rhttp` alongside `dio` for improved request flexibility
</Update>