axum/CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

Unreleased

• Overall compile time improvements. If you're having issues with compile time please file an issue!
• Add dedicated Router to replace the RoutingDsl trait (#214)
• Make FromRequest default to being generic over body::Body (#146)
• Implement std::error::Error for all rejections (#153)
• Add Router::or for combining routes (#108)
• Add handle_error to service::OnMethod (#160)
• Add OriginalUri for extracting original request URI in nested services (#197)
• Implement FromRequest for http::Extensions
• Add Headers for easily customizing headers on a response (#193)
• Add Redirect response (#192)
• Make RequestParts::{new, try_into_request} public (#194)
• Support matching different HTTP methods for the same route that aren't defined together. So Router::new().route("/", get(...)).route("/", post(...)) now accepts both GET and POST. Previously only POST would be accepted (#224)

Breaking changes

• Remove prelude. Explicit imports are now required (#195)
• Replace axum::route(...) with axum::Router::new().route(...). This means there is now only one way to create a new router. Same goes for axum::routing::nest. (#215)
• Add associated Body and BodyError types to IntoResponse. This is required for returning responses with bodies other than hyper::Body from handlers. See the docs for advice on how to implement IntoResponse (#86)
• Implement SSE as an IntoResponse instead of a service (#98)
• Replace body::BoxStdError with Error, which supports downcasting (#150)
• get routes will now also be called for HEAD requests but will always have the response body removed (#129)
• Change WebSocket API to use an extractor (#121)
• Make WebSocket Message an enum (#116)
• WebSocket now uses Error as its error type (#150) behavior (#120)
• Implement routing::MethodFilter via bitflags
• Removed extract::UrlParams and extract::UrlParamsMap. Use extract::Path instead
• EmptyRouter now requires the response body to implement Send + Sync + 'static' (#108)
• extractor_middleware now requires RequestBody: Default (#167)
• Convert RequestAlreadyExtracted to an enum with each possible error variant (#167)
• Router::check_infallible now returns a CheckInfallible service. This is to improve compile times.
• Router::into_make_service now returns routing::IntoMakeService rather than tower::make::Shared (#229)
• All usage of tower::BoxError has been replaced with axum::BoxError (#229)
• tower::util::Either no longer implements IntoResponse (#229)
• extract::BodyStream is no longer generic over the request body (#234)
• extract::Body has been renamed to extract::RawBody to avoid conflicting with body::Body
• These future types have been moved
  • extract::extractor_middleware::ExtractorMiddlewareResponseFuture moved to extract::extractor_middleware::future::ResponseFuture (#133)
  • routing::BoxRouteFuture moved to routing::future::BoxRouteFuture (#133)
  • routing::EmptyRouterFuture moved to routing::future::EmptyRouterFuture (#133)
  • routing::RouteFuture moved to routing::future::RouteFuture (#133)
  • service::BoxResponseBodyFuture moved to service::future::BoxResponseBodyFuture (#133)
• The following types no longer implement Copy (#132)
  • EmptyRouter
  • ExtractorMiddleware
  • ExtractorMiddlewareLayer
  • QueryStringMissing
• RequestParts changes (#153)
  • method new returns an &http::Method
  • method_mut new returns an &mut http::Method
  • take_method has been removed
  • uri new returns an &http::Uri
  • uri_mut new returns an &mut http::Uri
  • take_uri has been removed
• These rejections have been removed as they're no longer used
  • MethodAlreadyExtracted (#153)
  • UriAlreadyExtracted (#153)
  • VersionAlreadyExtracted (#153)
  • UrlParamsRejection
  • InvalidUrlParam
• The following services have new response future types:
  • service::OnMethod
  • handler::OnMethod
  • routing::Nested
• Remove axum::sse (#98)
• Add default feature tower-log which exposes tower's log feature. (#218)

0.1.3 (06. August, 2021)

• 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)

0.1.2 (01. August, 2021)

• 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)

0.1.1 (30. July, 2021)

• Misc readme fixes.

0.1.0 (30. July, 2021)

• Initial release.