• Implement Stream for WebSocket (#52)
  
• Implement Sink for WebSocket (#52)
  
• Implement Deref most extractors (#56)
  
• Return 405 Method Not Allowed for unsupported method for route (#63)
  
• Add extractor for remote connection info (#55)
  
• Improve error message of MissingExtension rejections (#72)
  
• Improve documentation for routing (#71)
  
• Clarify required response body type when routing to tower::Services (#69)
  
• Add axum::body::box_body to converting an http_body::Body to axum::body::BoxBody (#69)
  
• Add axum::sse for Server-Sent Events (#75)
  
• Mention required dependencies in docs (#77)
  
• Fix WebSockets failing on Firefox (#76)