# KasmVNC 1.0.0

This is the first official release of KasmVNC. The previous version was he pre-release 0.9.3. The features and bug fixes are relative to the previous release. 

## Features
* WebRTC UDP transit support with support of STUN servers
* Lossless compression using multi-threaded WASM QOI decoder client side
* New [YAML based configuration](../configuration.md)
* Significantly improved FPS through both client-side and server-side improvements.
* Support for the admin to define arbitrary response [headers](../configuration.md#server) for the built in web server
* Support for additional mouse buttons (back, forward, etc)
* Refinement of vncserver checks and user prompts
* Added [/api/send_full_frame](../developer_api.md#send-full-frame) to developer API, forces full frame to be sent to all connected users that have at least read permission.

## Bugfixes
* Extreme Quality Preset mode not working properly
* Fix for manual clipboard multi-byte unicode characters
* Seamless clipboard fix for Chrome based browsers