# Changes

## [0.6.12] - 2018-06-07

### Added

* Add `Host` filter #287

* Allow to filter applications

* Improved failure interoperability with downcasting #285


### Deprecated

* `Error::cause()` and introduces failure interoperability functions and downcasting.


## [0.6.11] - 2018-06-05

### Fixed

* Support chunked encoding for UrlEncoded body #262

* `HttpRequest::url_for()` for a named route with no variables segments #265

* `Middleware::response()` is not invoked if error result was returned by another `Middleware::start()` #255

* CORS: Do not validate Origin header on non-OPTION requests #271

* Fix multipart upload "Incomplete" error #282


## [0.6.10] - 2018-05-24

### Added

* Allow to use path without traling slashes for scope registration #241

* Allow to set encoding for exact NamedFile #239

### Fixed

* `TestServer::post()` actually sends `GET` request #240


## 0.6.9 (2018-05-22)

* Drop connection if request's payload is not fully consumed #236

* Fix streaming response with body compression


## 0.6.8 (2018-05-20)

* Fix scope resource path extractor #234

* Re-use tcp listener on pause/resume


## 0.6.7 (2018-05-17)

* Fix compilation with --no-default-features


## 0.6.6 (2018-05-17)

* Panic during middleware execution #226

* Add support for listen_tls/listen_ssl #224

* Implement extractor for `Session`

* Ranges header support for NamedFile #60


## 0.6.5 (2018-05-15)

* Fix error handling during request decoding #222


## 0.6.4 (2018-05-11)

* Fix segfault in ServerSettings::get_response_builder()


## 0.6.3 (2018-05-10)

* Add `Router::with_async()` method for async handler registration.

* Added error response functions for 501,502,503,504

* Fix client request timeout handling


## 0.6.2 (2018-05-09)

* WsWriter trait is optional.


## 0.6.1 (2018-05-08)

* Fix http/2 payload streaming #215

* Fix connector's default `keep-alive` and `lifetime` settings #212

* Send `ErrorNotFound` instead of `ErrorBadRequest` when path extractor fails #214

* Allow to exclude certain endpoints from logging #211


## 0.6.0 (2018-05-08)

* Add route scopes #202

* Allow to use ssl and non-ssl connections at the same time #206

* Websocket CloseCode Empty/Status is ambiguous #193

* Add Content-Disposition to NamedFile #204

* Allow to access Error's backtrace object

* Allow to override files listing renderer for `StaticFiles` #203

* Various extractor usability improvements #207


## 0.5.6 (2018-04-24)

* Make flate2 crate optional #200


## 0.5.5 (2018-04-24)

* Fix panic when Websocket is closed with no error code #191

* Allow to use rust backend for flate2 crate #199

## 0.5.4 (2018-04-19)

* Add identity service middleware

* Middleware response() is not invoked if there was an error in async handler #187

* Use Display formatting for InternalError Display implementation #188


## 0.5.3 (2018-04-18)

* Impossible to quote slashes in path parameters #182


## 0.5.2 (2018-04-16)

* Allow to configure StaticFiles's CpuPool, via static method or env variable

* Add support for custom handling of Json extractor errors #181

* Fix StaticFiles does not support percent encoded paths #177

* Fix Client Request with custom Body Stream halting on certain size requests #176


## 0.5.1 (2018-04-12)

* Client connector provides stats, `ClientConnector::stats()`

* Fix end-of-stream handling in parse_payload #173

* Fix StaticFiles generate a lot of threads #174


## 0.5.0 (2018-04-10)

* Type-safe path/query/form parameter handling, using serde #70

* HttpResponse builder's methods  `.body()`, `.finish()`, `.json()`
  return `HttpResponse` instead of `Result`

* Use more ergonomic `actix_web::Error` instead of `http::Error` for `ClientRequestBuilder::body()`

* Added `signed` and `private` `CookieSessionBackend`s

* Added `HttpRequest::resource()`, returns current matched resource

* Added `ErrorHandlers` middleware

* Fix router cannot parse Non-ASCII characters in URL #137

* Fix client connection pooling

* Fix long client urls #129

* Fix panic on invalid URL characters #130

* Fix logger request duration calculation #152

* Fix prefix and static file serving #168


## 0.4.10 (2018-03-20)

* Use `Error` instead of `InternalError` for `error::ErrorXXXX` methods

* Allow to set client request timeout

* Allow to set client websocket handshake timeout

* Refactor `TestServer` configuration

* Fix server websockets big payloads support

* Fix http/2 date header generation


## 0.4.9 (2018-03-16)

* Allow to disable http/2 support

* Wake payload reading task when data is available

* Fix server keep-alive handling

* Send Query Parameters in client requests #120

* Move brotli encoding to a feature

* Add option of default handler for `StaticFiles` handler #57

* Add basic client connection pooling


## 0.4.8 (2018-03-12)

* Allow to set read buffer capacity for server request

* Handle WouldBlock error for socket accept call


## 0.4.7 (2018-03-11)

* Fix panic on unknown content encoding

* Fix connection get closed too early

* Fix streaming response handling for http/2

* Better sleep on error support


## 0.4.6 (2018-03-10)

* Fix client cookie handling

* Fix json content type detection

* Fix CORS middleware #117

* Optimize websockets stream support


## 0.4.5 (2018-03-07)

* Fix compression #103 and #104

* Fix client cookie handling #111

* Non-blocking processing of a `NamedFile`

* Enable compression support for `NamedFile`

* Better support for `NamedFile` type

* Add `ResponseError` impl for `SendRequestError`. This improves ergonomics of the client.

* Add native-tls support for client

* Allow client connection timeout to be set #108

* Allow to use std::net::TcpListener for HttpServer

* Handle panics in worker threads


## 0.4.4 (2018-03-04)

* Allow to use Arc<Vec<u8>> as response/request body

* Fix handling of requests with an encoded body with a length > 8192 #93

## 0.4.3 (2018-03-03)

* Fix request body read bug

* Fix segmentation fault #79

* Set reuse address before bind #90


## 0.4.2 (2018-03-02)

* Better naming for websockets implementation

* Add `Pattern::with_prefix()`, make it more usable outside of actix

* Add csrf middleware for filter for cross-site request forgery #89

* Fix disconnect on idle connections


## 0.4.1 (2018-03-01)

* Rename `Route::p()` to `Route::filter()`

* Better naming for http codes

* Fix payload parse in situation when socket data is not ready.

* Fix Session mutable borrow lifetime #87


## 0.4.0 (2018-02-28)

* Actix 0.5 compatibility

* Fix request json/urlencoded loaders

* Simplify HttpServer type definition

* Added HttpRequest::encoding() method

* Added HttpRequest::mime_type() method

* Added HttpRequest::uri_mut(), allows to modify request uri

* Added StaticFiles::index_file()

* Added http client

* Added websocket client

* Added TestServer::ws(), test websockets client

* Added TestServer http client support

* Allow to override content encoding on application level


## 0.3.3 (2018-01-25)

* Stop processing any events after context stop

* Re-enable write back-pressure for h1 connections

* Refactor HttpServer::start_ssl() method

* Upgrade openssl to 0.10


## 0.3.2 (2018-01-21)

* Fix HEAD requests handling

* Log request processing errors

* Always enable content encoding if encoding explicitly selected

* Allow multiple Applications on a single server with different state #49

* CORS middleware: allowed_headers is defaulting to None #50


## 0.3.1 (2018-01-13)

* Fix directory entry path #47

* Do not enable chunked encoding for HTTP/1.0

* Allow explicitly disable chunked encoding


## 0.3.0 (2018-01-12)

* HTTP/2 Support

* Refactor streaming responses

* Refactor error handling

* Asynchronous middlewares

* Refactor logger middleware

* Content compression/decompression (br, gzip, deflate)

* Server multi-threading

* Gracefull shutdown support


## 0.2.1 (2017-11-03)

* Allow to start tls server with `HttpServer::serve_tls`

* Export `Frame` enum

* Add conversion impl from `HttpResponse` and `BinaryBody` to a `Frame`


## 0.2.0 (2017-10-30)

* Do not use `http::Uri` as it can not parse some valid paths

* Refactor response `Body`

* Refactor `RouteRecognizer` usability

* Refactor `HttpContext::write`

* Refactor `Payload` stream

* Re-use `BinaryBody` for `Frame::Payload`

* Stop http actor on `write_eof`

* Fix disconnection handling.


## 0.1.0 (2017-10-23)

* First release