0.27.0 Swift 6+

What's Changed

• remove Swift 5 support by @swhitty in #183
• swift 6.3 nightly by @swhitty in #184
• don't require Foundation to build FlyingSocks by @lhoward in #188
• Add support for Cache-Control in Directory and File HTTPHandler by @nspassov in #194
• public EventNotification.init by @swhitty in #197
• public SocketError.makeFailed() by @swhitty in #196
• Add Cache Control to FileHTTPHandler headers by @ianegordon in #195
• handle EALREADY / WSAEALREADY by @swhitty in #198
• Fix high CPU usage on Linux due to epoll busy-loop by @lhoward in #191
• Fix typo: makeIdentifer -> makeIdentifier by @ianegordon in #199
• Remove redundant @unchecked Sendable annotations by @ianegordon in #201
• Fix typo: "must must" -> "must" in WS handshake error message by @ianegordon in #202
• Safe-cast URLResponse in ProxyHTTPHandler by @ianegordon in #203
• Return 416 for unsatisfiable Range; clamp end to file size by @ianegordon in #204
• Fix Big-Endian decoding for 8-byte WebSocket frame lengths by @phuccvx12 in #207
• Honor HTTP/1.1 persistent-connection default per RFC 9112 §9.3 by @ianegordon in #209
• Decode chunked request bodies; reject invalid framing per RFC 9112 by @ianegordon in #210
• Add direct unit tests for HTTPChunkedTransferDecoder by @ianegordon in #211
• Compute ETag from (mtime, size) to skip whole-file load per request by @ianegordon in #212
• Stream DirectoryHTTPHandler responses via HTTPBodySequence(file:) by @ianegordon in #213
• Fix potential resource leaks in MessageFrameWSHandler stream management by @phuccvx12 in #208
• Reject control frames with payload >125 bytes per RFC 6455 §5.5 by @ianegordon in #214
• Buffer HTTP request bytes once per connection by @lhoward in #215

New Contributors

• @ianegordon made their first contribution in #195
• @phuccvx12 made their first contribution in #207

Full Changelog: 0.26.2...0.27.0