axum-core - v0.2.0

• added: Add IntoResponseParts trait which allows defining custom response
  types for adding headers or extensions to responses (#797)

• breaking: Using HeaderMap as an extractor will no longer remove the headers and thus
  they'll still be accessible to other extractors, such as axum::extract::Json. Instead
  HeaderMap will clone the headers. You should prefer to use TypedHeader to extract only the
  headers you need (#698)

  This includes these breaking changes:

  • RequestParts::take_headers has been removed.
  • RequestParts::headers returns &HeaderMap.
  • RequestParts::headers_mut returns &mut HeaderMap.
  • HeadersAlreadyExtracted has been removed.
  • The HeadersAlreadyExtracted variant has been removed from these rejections:
    • RequestAlreadyExtracted
    • RequestPartsAlreadyExtracted
  • <HeaderMap as FromRequest<_>>::Rejection has been changed to std::convert::Infallible.

• breaking: axum::http::Extensions is no longer an extractor (ie it
  doesn't implement FromRequest). The axum::extract::Extension extractor is
  not impacted by this and works the same. This change makes it harder to
  accidentally remove all extensions which would result in confusing errors
  elsewhere (#699)
  This includes these breaking changes:

  • RequestParts::take_extensions has been removed.
  • RequestParts::extensions returns &Extensions.
  • RequestParts::extensions_mut returns &mut Extensions.
  • RequestAlreadyExtracted has been removed.
  • <Request as FromRequest>::Rejection is now BodyAlreadyExtracted.
  • <http::request::Parts as FromRequest>::Rejection is now Infallible.
  • ExtensionsAlreadyExtracted has been removed.

• breaking: RequestParts::body_mut now returns &mut Option<B> so the
  body can be swapped (#869)

axum - v0.4.7

• added: Implement tower::Layer for Extension (#801)
• changed: Deprecate AddExtensionLayer. Use Extension instead (#805)

axum-macros - v0.1.2

• fixed: Use fully qualified Result type (#796)

axum-extra - v0.1.5

• added: Add TypedPath::to_uri for converting the path into a Uri (#790)

axum - v0.4.6

• added: middleware::from_fn for creating middleware from async functions.
  This previously lived in axum-extra but has been moved to axum (#719)
• fixed: Set Allow header when responding with 405 Method Not Allowed (#733)

axum-macros - v0.1.1

• Add #[derive(TypedPath)] for use with axum-extra's new "type safe" routing API (#756)

axum-extra - v0.1.4

• fix: Depend on the right versions of axum and axum-macros (#782)

axum-extra - v0.1.3

• added: Add type safe routing. See axum_extra::routing::typed for more details (#756)
• fix: Depend on tower with default_features = false (#666)
• change: middleware::from_fn has been deprecated and moved into the main
  axum crate (#719)

axum-core - v0.1.2

• added: Implement IntoResponse for bytes::BytesMut and bytes::Chain<T, U> (#767)

v0.4.5

• Reference axum-macros instead of axum-debug. The latter has been superseded by
  axum-macros and is deprecated (#738)