Skip to content

CHANGELOG.md

Latest commit

 

History

History
210 lines (144 loc) · 8.37 KB

CHANGELOG.md

File metadata and controls

210 lines (144 loc) · 8.37 KB
Raw

Changelog

v4.0.1 - 04.06.2026

  • Fix issue with decode_packet not handling http method as binary.

v4.0.0 - 27.05.2026

  • Resolve misleading IPv6 support documentation.
  • Rename enable_ipv6 to force_ipv6.

v3.0.8 - 21.04.2026

  • Bumb gleam_stdlib to the v1.

v3.0.7 - 01.04.2026

  • Bump websocks to next major.

v3.0.6 - 30.03.2026

  • Sanitize CRLF sequences in outgoing HTTP response headers.
  • Eliminate string.lowercase in a codebase: validate and lowercase header field names in a single pass, validate and lowercase important protocol header values (like transfer-encoding, connection, upgrade and more) at parse time.
  • Include validation of trailer header field names and values during chunked body parsing.
  • Remove redundant UTF-8 validation on WebSocket Text frame payloads.

v3.0.5 - 15.03.2026

  • Remove all usage of string.inspect as it is an anti-pattern for logging.
  • Fix infinite loop and adjust allowed entries for trailer headers.
  • Improve and expand logging messages.
  • Improve path parsing.

v3.0.4 - 13.03.2026

  • Fix glisten being incorrectly supervised on start.

v3.0.3 - 13.03.2026

  • Update glisten to next major release.
  • Default on_start handler now uses io.println in addition to logging, so the startup message is visible even without a logger configured.

v3.0.2 - 23.02.2026

  • Gracefully handle HTTP/2 connections: h2c upgrade requests are served as HTTP/1.1, and direct HTTP/2 connections receive a GOAWAY with HTTP_1_1_REQUIRED instead of being silently dropped.
  • Fixed HTTP/2 prior-knowledge detection in ffi
  • Refactored internal buffer module and moved to http1

v3.0.1 - 25.01.2026

  • Fix README file

v3.0.0 - 25.01.2026

  • Fix bug where WebSocket was unusable with TLS enabled
  • Remove bind_all
  • Adjust documentation
  • Add HTTPS example

v2.1.3 - 19.01.2026

  • Bump dependency package versions
  • Move examples to appropriate folder
  • Improve examples with useful documentation lines
  • Replace active socket tcp message decoding for WebSocket selector

v2.1.2 - 19.11.2025

  • Improve internal codebase
  • Replace exception module with a package

v2.1.1 - 14.11.2025

  • Bring back active socket option for SSE

v2.1.0 - 09.11.2025

  • Add send_close_frame function for the WebSocket API
  • Add CloseCode for various close frames

v2.0.3 - 06.11.2025

  • Replace gramps with websocks package
  • Remove alias names for internal stream modules
  • Improve script that change documentation
  • Move gleam_crypto package as dev dependency

v2.0.2

  • Refactor internal handler code
  • Support multiple directives in the connection header during upgrade to WebSocket

v2.0.1

  • Update the websocket implementation to set active mode to Count to receive N messages, rather than setting Once every message

v2.0.0

  • Change API of chunked response to match other streaming APIs
  • Handler's process is not waiting until streaming actors are done
  • All new actors that are spawned by streaming APIs are now being supervised with factory supervisor

v1.0.1

  • Ensure compresso package is fixed version

v1.0.0

  • Improve internal comments
  • Add logging
  • Remove deprecated result.unwrap_both
  • Support for automatic gzip content encoding for HTTP responses except file sending.

v1.0.0-rc2

  • Rename internal imports
  • Fix invalid ffi file namings
  • Add support for Server-Sent Events
  • Better README file

v1.0.0-rc1

  • Adjust types & functions to follow responsibilities of a web server, completely excluding potential framework-like features.
  • Improve validation of upgrade header when upgrading to WebSocket connection.
  • Remove internal information actor for retrieving server information.
  • Improve documentation.
  • Expand files response body with optional size limit and offset.

v0.10.0

HTTP

  • Add date header to responses.
  • Add Request and Response aliases.
  • Add new response body: File and ChunkedData. They can be set with ewe.file and ewe.chunked.
  • Fix server still listening on a socket after connection: close.
  • Keep-alive connection closes after 10_000 milliseconds of idling. Can be adjusted in builder using ewe.idle_timeout.

WebSocket

  • Add WebSocket connection failures for control frames with payloads up to 125 octets.
  • Fix control frames matching to properly extract rest frames from a list of aggregated frames.
  • Store incomplete frames in WebSocket state until they are fully received.
  • Ensure unexpected continuation frames correctly cause an abnormal stop.
  • Add handling for control frames interleaved with fragmented data frames.
  • Overall match implementation to pass Autobahn TestSuite.

v0.9.0

  • Add ewe.continue_with_selector to continue processing WebSocket messages, including selector for custom messages.
  • Add proper conditions for connection: close.
  • Expand request's host header parsing.
  • Send response with proper status code on HTTP parser failure before closing connection.
  • HTTP parser now handles host header duplication, invalid content-length format, and headers with invalid control characters.

v0.8.1

  • Quick documentation fix

v0.8.0

  • Add ewe.stream_body for streaming the request body (including chunked encoding).
  • Simplified Builder type.
  • Add internal Buffer type.
  • Add ewe.quiet for setting empty on_start function.
  • Rename multiple functions and types, add aliases for clarity.
  • Add ewe.on_close argument for WebSocket upgrade function.
  • Add bunch of comments and separated internals into logical sections.

v0.7.0

  • Add support for custom user messages in WebSocket handlers. The on_init function now receives a process.Selector that can be used to listen for custom messages sent from other parts of the application.
  • Custom messages are delivered to WebSocket handlers as ewe.User(message) type.
  • Add permessage-deflate compression support for WebSocket connections. When enabled, messages are automatically compressed using defalte algorithm, reducing bandwidth usage for text-heavy applications.

v0.6.0

  • HTTP parser now handles trailers when working with chunked encoding.
  • Remove ewe.with_read_body, leaving ewe.read_body as the only option to read the body.
  • Improve documentation page by adding headers for each logical section (see smol).
  • Improve WebSockets. Users can now specify state with on_init function. WebSocket handler accepts connection, user's state and message. ewe.continue requires user to specify new state.
  • Add ewe.send_binary_frame and ewe.send_text_frame, allowing to send messages back to the client.

v0.5.0

  • Response body must now be of type ResponseBody. To set the response body, use the following functions: ewe.text, ewe.bytes, ewe.bits, ewe.string_tree, ewe.empty, ewe.json.
  • HTTP parser now handles Expect: 100-continue.
  • Optimize formatting of popular HTTP fields without wasting time on transforming from BitArray to String.
  • Duplicate request headers are now being combined (except set-cookie).

v0.4.0

  • Implement WebSocket protocol; request can be upgraded in handler using ewe.upgrade_websocket.
  • Every message received in WebSocket handler is of WebsocketMessage type.
  • Handler must return a Next type, which can be created using ewe.continue, ewe.stop and ewe.stop_abnormal.
  • Add ewe.bits for setting response body from BitArray type.
  • Add experimental ewe.use_expression.
  • Rename internal file from response.gleam to encoder.gleam, matching decoder.gleam file.

v0.3.0

  • Remove atom values from ffi's decode_packet.
  • Request handler is now rescued during crashes, thanks to ffi's rescue function.
  • Add new on_crash option that sends a custom response when the handler is rescued. Use ewe.on_crash to configure this option.
  • Glisten server is now part of a supervision tree along with an information actor for managing server state. Server information can be extracted using ewe.get_server_info.
  • Add new info_worker_name option for naming the information worker's subject. Use ewe.with_name to configure this option.
  • ewe.client_stats is now named ewe.get_client_info for consistency with the server getter pattern.
  • Add ewe.with_random_port that sets port to 0.
  • Add ewe.with_read_body that allows reading the body before passing the request to the handler.
  • Add ewe.json, ewe.text, ewe.bytes for different response body.
  • Fill documentation