Remove WebSocket support to focus on HTTP #127. Support multiValue headers in response #129. Thanks @koxudaxi! Fix duplicate test names #134. Thanks @a-feld! Run tests and release package using GitHub Actions #131. Thanks @simonw! Only prefix a slash on the api_gateway_base_path if needed #138. Thanks @dspatoulas! Add support to Brotli compress #139. Thanks @fullonic!