# Changes ## Unreleased - 2023-xx-xx - Add `awc::Connector::rustls_021()` method for Rustls v0.21 support behind new `rustls-0_21` crate feature. - Add `rustls-0_20` crate feature, which the existing `rustls` feature now aliases. - Minimum supported Rust version (MSRV) is now 1.68 due to transitive `time` dependency. ## 3.1.1 - 2023-02-26 ### Changed - `client::Connect` is now public to allow tunneling connection with `client::Connector`. ## 3.1.0 - 2023-01-21 ### Changed - Minimum supported Rust version (MSRV) is now 1.59 due to transitive `time` dependency. ## 3.0.1 - 2022-08-25 ### Changed - Minimum supported Rust version (MSRV) is now 1.57 due to transitive `time` dependency. ### Fixed - Fixed handling of redirection requests that begin with `//`. [#2840] [#2840]: https://github.com/actix/actix-web/pull/2840 ## 3.0.0 - 2022-03-07 ### Dependencies - Updated `actix-*` to Tokio v1-based versions. [#1813] - Updated `bytes` to `1.0`. [#1813] - Updated `cookie` to `0.16`. [#2555] - Updated `rand` to `0.8`. - Updated `rustls` to `0.20`. [#2414] - Updated `tokio` to `1`. ### Added - `trust-dns` crate feature to enable `trust-dns-resolver` as client DNS resolver; disabled by default. [#1969] - `cookies` crate feature; enabled by default. [#2619] - `compress-brotli` crate feature; enabled by default. [#2250] - `compress-gzip` crate feature; enabled by default. [#2250] - `compress-zstd` crate feature; enabled by default. [#2250] - `client::Connector::handshake_timeout()` for customizing TLS connection handshake timeout. [#2081] - `client::ConnectorService` as `client::Connector::finish` method's return type [#2081] - `client::ConnectionIo` trait alias [#2081] - `Client::headers()` to get default mut reference of `HeaderMap` of client object. [#2114] - `ClientResponse::timeout()` for set the timeout of collecting response body. [#1931] - `ClientBuilder::local_address()` for binding to a local IP address for this client. [#2024] - `ClientRequest::insert_header()` method which allows using typed and untyped headers. [#1869] - `ClientRequest::append_header()` method which allows using typed and untyped headers. [#1869] - `ClientBuilder::add_default_header()` (and deprecate `ClientBuilder::header()`). [#2510] ### Changed - `client::Connector` type now only has one generic type for `actix_service::Service`. [#2063] - `client::error::ConnectError` Resolver variant contains `Box` type. [#1905] - `client::ConnectorConfig` default timeout changed to 5 seconds. [#1905] - `ConnectorService` type is renamed to `BoxConnectorService`. [#2081] - Fix http/https encoding when enabling `compress` feature. [#2116] - Rename `TestResponse::{header => append_header, set => insert_header}`. These methods now take a `TryIntoHeaderPair`. [#2094] - `ClientBuilder::connector()` method now takes `Connector` type. [#2008] - Basic auth now accepts blank passwords as an empty string instead of an `Option`. [#2050] - Relax default timeout for `Connector` to 5 seconds (up from 1 second). [#1905] - `*::send_json()` and `*::send_form()` methods now receive `impl Serialize`. [#2553] - `FrozenClientRequest::extra_header()` now uses receives an `impl TryIntoHeaderPair`. [#2553] - Rename `Connector::{ssl => openssl}()`. [#2503] - `ClientRequest::send_body` now takes an `impl MessageBody`. [#2546] - Rename `MessageBody => ResponseBody` to avoid conflicts with `MessageBody` trait. [#2546] - Minimum supported Rust version (MSRV) is now 1.54. ### Fixed - Send headers along with redirected requests. [#2310] - Improve `Client` instantiation efficiency when using `openssl` by only building connectors once. [#2503] - Remove unnecessary `Unpin` bounds on `*::send_stream`. [#2553] - `impl Future` for `ResponseBody` no longer requires the body type be `Unpin`. [#2546] - `impl Future` for `JsonBody` no longer requires the body type be `Unpin`. [#2546] - `impl Stream` for `ClientResponse` no longer requires the body type be `Unpin`. [#2546] ### Removed - `compress` crate feature. [#2250] - `ClientRequest::set`; use `ClientRequest::insert_header`. [#1869] - `ClientRequest::set_header`; use `ClientRequest::insert_header`. [#1869] - `ClientRequest::set_header_if_none`; use `ClientRequest::insert_header_if_none`. [#1869] - `ClientRequest::header`; use `ClientRequest::append_header`. [#1869] - Deprecated methods on `ClientRequest`: `if_true`, `if_some`. [#2148] - `ClientBuilder::default` function [#2008] ### Security - `cookie` upgrade addresses [`RUSTSEC-2020-0071`]. [`rustsec-2020-0071`]: https://rustsec.org/advisories/RUSTSEC-2020-0071.html [#1813]: https://github.com/actix/actix-web/pull/1813 [#1869]: https://github.com/actix/actix-web/pull/1869 [#1905]: https://github.com/actix/actix-web/pull/1905 [#1905]: https://github.com/actix/actix-web/pull/1905 [#1931]: https://github.com/actix/actix-web/pull/1931 [#1969]: https://github.com/actix/actix-web/pull/1969 [#1969]: https://github.com/actix/actix-web/pull/1969 [#1981]: https://github.com/actix/actix-web/pull/1981 [#2008]: https://github.com/actix/actix-web/pull/2008 [#2024]: https://github.com/actix/actix-web/pull/2024 [#2050]: https://github.com/actix/actix-web/pull/2050 [#2063]: https://github.com/actix/actix-web/pull/2063 [#2081]: https://github.com/actix/actix-web/pull/2081 [#2081]: https://github.com/actix/actix-web/pull/2081 [#2094]: https://github.com/actix/actix-web/pull/2094 [#2114]: https://github.com/actix/actix-web/pull/2114 [#2116]: https://github.com/actix/actix-web/pull/2116 [#2148]: https://github.com/actix/actix-web/pull/2148 [#2250]: https://github.com/actix/actix-web/pull/2250 [#2310]: https://github.com/actix/actix-web/pull/2310 [#2414]: https://github.com/actix/actix-web/pull/2414 [#2425]: https://github.com/actix/actix-web/pull/2425 [#2474]: https://github.com/actix/actix-web/pull/2474 [#2503]: https://github.com/actix/actix-web/pull/2503 [#2510]: https://github.com/actix/actix-web/pull/2510 [#2546]: https://github.com/actix/actix-web/pull/2546 [#2553]: https://github.com/actix/actix-web/pull/2553 [#2555]: https://github.com/actix/actix-web/pull/2555
3.0.0 Pre-Releases ## 3.0.0-beta.21 - 2022-02-16 - No significant changes since `3.0.0-beta.20`. ## 3.0.0-beta.20 - 2022-01-31 - No significant changes since `3.0.0-beta.19`. ## 3.0.0-beta.19 - 2022-01-21 - No significant changes since `3.0.0-beta.18`. ## 3.0.0-beta.18 - 2022-01-04 - Minimum supported Rust version (MSRV) is now 1.54. ## 3.0.0-beta.17 - 2021-12-29 ### Changed - Update `cookie` dependency (re-exported) to `0.16`. [#2555] ### Security - `cookie` upgrade addresses [`RUSTSEC-2020-0071`]. [#2555]: https://github.com/actix/actix-web/pull/2555 [`rustsec-2020-0071`]: https://rustsec.org/advisories/RUSTSEC-2020-0071.html ## 3.0.0-beta.16 - 2021-12-29 - `*::send_json` and `*::send_form` methods now receive `impl Serialize`. [#2553] - `FrozenClientRequest::extra_header` now uses receives an `impl TryIntoHeaderPair`. [#2553] - Remove unnecessary `Unpin` bounds on `*::send_stream`. [#2553] [#2553]: https://github.com/actix/actix-web/pull/2553 ## 3.0.0-beta.15 - 2021-12-27 - Rename `Connector::{ssl => openssl}`. [#2503] - Improve `Client` instantiation efficiency when using `openssl` by only building connectors once. [#2503] - `ClientRequest::send_body` now takes an `impl MessageBody`. [#2546] - Rename `MessageBody => ResponseBody` to avoid conflicts with `MessageBody` trait. [#2546] - `impl Future` for `ResponseBody` no longer requires the body type be `Unpin`. [#2546] - `impl Future` for `JsonBody` no longer requires the body type be `Unpin`. [#2546] - `impl Stream` for `ClientResponse` no longer requires the body type be `Unpin`. [#2546] [#2503]: https://github.com/actix/actix-web/pull/2503 [#2546]: https://github.com/actix/actix-web/pull/2546 ## 3.0.0-beta.14 - 2021-12-17 - Add `ClientBuilder::add_default_header` and deprecate `ClientBuilder::header`. [#2510] [#2510]: https://github.com/actix/actix-web/pull/2510 ## 3.0.0-beta.13 - 2021-12-11 - No significant changes since `3.0.0-beta.12`. ## 3.0.0-beta.12 - 2021-11-30 - Update `actix-tls` to `3.0.0-rc.1`. [#2474] [#2474]: https://github.com/actix/actix-web/pull/2474 ## 3.0.0-beta.11 - 2021-11-22 - No significant changes from `3.0.0-beta.10`. ## 3.0.0-beta.10 - 2021-11-15 - No significant changes from `3.0.0-beta.9`. ## 3.0.0-beta.9 - 2021-10-20 - Updated rustls to v0.20. [#2414] [#2414]: https://github.com/actix/actix-web/pull/2414 ## 3.0.0-beta.8 - 2021-09-09 ### Changed - Send headers within the redirect requests. [#2310] [#2310]: https://github.com/actix/actix-web/pull/2310 ## 3.0.0-beta.7 - 2021-06-26 ### Changed - Change compression algorithm features flags. [#2250] [#2250]: https://github.com/actix/actix-web/pull/2250 ## 3.0.0-beta.6 - 2021-06-17 - No significant changes since 3.0.0-beta.5. ## 3.0.0-beta.5 - 2021-04-17 ### Removed - Deprecated methods on `ClientRequest`: `if_true`, `if_some`. [#2148] [#2148]: https://github.com/actix/actix-web/pull/2148 ## 3.0.0-beta.4 - 2021-04-02 ### Added - Add `Client::headers` to get default mut reference of `HeaderMap` of client object. [#2114] ### Changed - `ConnectorService` type is renamed to `BoxConnectorService`. [#2081] - Fix http/https encoding when enabling `compress` feature. [#2116] - Rename `TestResponse::header` to `append_header`, `set` to `insert_header`. `TestResponse` header methods now take `TryIntoHeaderPair` tuples. [#2094] [#2081]: https://github.com/actix/actix-web/pull/2081 [#2094]: https://github.com/actix/actix-web/pull/2094 [#2114]: https://github.com/actix/actix-web/pull/2114 [#2116]: https://github.com/actix/actix-web/pull/2116 ## 3.0.0-beta.3 - 2021-03-08 ### Added - `ClientResponse::timeout` for set the timeout of collecting response body. [#1931] - `ClientBuilder::local_address` for bind to a local ip address for this client. [#2024] ### Changed - Feature `cookies` is now optional and enabled by default. [#1981] - `ClientBuilder::connector` method would take `actix_http::client::Connector` type. [#2008] - Basic auth password now takes blank passwords as an empty string instead of Option. [#2050] ### Removed - `ClientBuilder::default` function [#2008] [#1931]: https://github.com/actix/actix-web/pull/1931 [#1981]: https://github.com/actix/actix-web/pull/1981 [#2008]: https://github.com/actix/actix-web/pull/2008 [#2024]: https://github.com/actix/actix-web/pull/2024 [#2050]: https://github.com/actix/actix-web/pull/2050 ## 3.0.0-beta.2 - 2021-02-10 ### Added - `ClientRequest::insert_header` method which allows using typed headers. [#1869] - `ClientRequest::append_header` method which allows using typed headers. [#1869] - `trust-dns` optional feature to enable `trust-dns-resolver` as client dns resolver. [#1969] ### Changed - Relax default timeout for `Connector` to 5 seconds(original 1 second). [#1905] ### Removed - `ClientRequest::set`; use `ClientRequest::insert_header`. [#1869] - `ClientRequest::set_header`; use `ClientRequest::insert_header`. [#1869] - `ClientRequest::set_header_if_none`; use `ClientRequest::insert_header_if_none`. [#1869] - `ClientRequest::header`; use `ClientRequest::append_header`. [#1869] [#1869]: https://github.com/actix/actix-web/pull/1869 [#1905]: https://github.com/actix/actix-web/pull/1905 [#1969]: https://github.com/actix/actix-web/pull/1969 ## 3.0.0-beta.1 - 2021-01-07 ### Changed - Update `rand` to `0.8` - Update `bytes` to `1.0`. [#1813] - Update `rust-tls` to `0.19`. [#1813] [#1813]: https://github.com/actix/actix-web/pull/1813
## 2.0.3 - 2020-11-29 ### Fixed - Ensure `actix-http` dependency uses same `serde_urlencoded`. ## 2.0.2 - 2020-11-25 ### Changed - Upgrade `serde_urlencoded` to `0.7`. [#1773] [#1773]: https://github.com/actix/actix-web/pull/1773 ## 2.0.1 - 2020-10-30 ### Changed - Upgrade `base64` to `0.13`. [#1744] - Deprecate `ClientRequest::{if_some, if_true}`. [#1760] ### Fixed - Use `Accept-Encoding: identity` instead of `Accept-Encoding: br` when no compression feature is enabled [#1737] [#1737]: https://github.com/actix/actix-web/pull/1737 [#1760]: https://github.com/actix/actix-web/pull/1760 [#1744]: https://github.com/actix/actix-web/pull/1744 ## 2.0.0 - 2020-09-11 ### Changed - `Client::build` was renamed to `Client::builder`. ## 2.0.0-beta.4 - 2020-09-09 ### Changed - Update actix-codec & actix-tls dependencies. ## 2.0.0-beta.3 - 2020-08-17 ### Changed - Update `rustls` to 0.18 ## 2.0.0-beta.2 - 2020-07-21 ### Changed - Update `actix-http` dependency to 2.0.0-beta.2 ## [2.0.0-beta.1] - 2020-07-14 ### Changed - Update `actix-http` dependency to 2.0.0-beta.1 ## [2.0.0-alpha.2] - 2020-05-21 ### Changed - Implement `std::error::Error` for our custom errors [#1422] - Bump minimum supported Rust version to 1.40 - Update `base64` dependency to 0.12 [#1422]: https://github.com/actix/actix-web/pull/1422 ## [2.0.0-alpha.1] - 2020-03-11 - Update `actix-http` dependency to 2.0.0-alpha.2 - Update `rustls` dependency to 0.17 - ClientBuilder accepts initial_window_size and initial_connection_window_size HTTP2 configuration - ClientBuilder allowing to set max_http_version to limit HTTP version to be used ## [1.0.1] - 2019-12-15 - Fix compilation with default features off ## [1.0.0] - 2019-12-13 - Release ## [1.0.0-alpha.3] - Migrate to `std::future` ## [0.2.8] - 2019-11-06 - Add support for setting query from Serialize type for client request. ## [0.2.7] - 2019-09-25 ### Added - Remaining getter methods for `ClientRequest`'s private `head` field #1101 ## [0.2.6] - 2019-09-12 ### Added - Export frozen request related types. ## [0.2.5] - 2019-09-11 ### Added - Add `FrozenClientRequest` to support retries for sending HTTP requests ### Changed - Ensure that the `Host` header is set when initiating a WebSocket client connection. ## [0.2.4] - 2019-08-13 ### Changed - Update percent-encoding to "2.1" - Update serde_urlencoded to "0.6.1" ## [0.2.3] - 2019-08-01 ### Added - Add `rustls` support ## [0.2.2] - 2019-07-01 ### Changed - Always append a colon after username in basic auth - Upgrade `rand` dependency version to 0.7 ## [0.2.1] - 2019-06-05 ### Added - Add license files ## [0.2.0] - 2019-05-12 ### Added - Allow to send headers in `Camel-Case` form. ### Changed - Upgrade actix-http dependency. ## [0.1.1] - 2019-04-19 ### Added - Allow to specify server address for http and ws requests. ### Changed - `ClientRequest::if_true()` and `ClientRequest::if_some()` use instance instead of ref ## [0.1.0] - 2019-04-16 - No changes ## [0.1.0-alpha.6] - 2019-04-14 ### Changed - Do not set default headers for websocket request ## [0.1.0-alpha.5] - 2019-04-12 ### Changed - Do not set any default headers ### Added - Add Debug impl for BoxedSocket ## [0.1.0-alpha.4] - 2019-04-08 ### Changed - Update actix-http dependency ## [0.1.0-alpha.3] - 2019-04-02 ### Added - Export `MessageBody` type - `ClientResponse::json()` - Loads and parse `application/json` encoded body ### Changed - `ClientRequest::json()` accepts reference instead of object. - `ClientResponse::body()` does not consume response object. - Renamed `ClientRequest::close_connection()` to `ClientRequest::force_close()` ## [0.1.0-alpha.2] - 2019-03-29 ### Added - Per request and session wide request timeout. - Session wide headers. - Session wide basic and bearer auth. - Re-export `actix_http::client::Connector`. ### Changed - Allow to override request's uri - Export `ws` sub-module with websockets related types ## [0.1.0-alpha.1] - 2019-03-28 - Initial impl