• Fix stripping prefix when nesting services at / (#91)
  
• Add support for WebSocket protocol negotiation (#83)
  
• Use pin-project-lite instead of pin-project (#95)
  
• Re-export http crate and hyper::Server (#110)
  
• Fix Query and Form extractors giving bad request error when query string is empty. (#117)
  
• Add Path extractor. (#124)
  
• Fixed the implementation of IntoResponse of (HeaderMap, T) and (StatusCode, HeaderMap, T) would ignore headers from T (#137)
  
• Deprecate extract::UrlParams and extract::UrlParamsMap. Use extract::Path instead (#138)