# Changes

## Unreleased - 2021-xx-xx


## 0.5.0-beta.4 - 2021-09-09
* In routing macros, paths are now validated at compile time. [#2350]
* Minimum supported Rust version (MSRV) is now 1.51.

[#2350]: https://github.com/actix/actix-web/pull/2350


## 0.5.0-beta.3 - 2021-06-17
* No notable changes.


## 0.5.0-beta.2 - 2021-03-09
* Preserve doc comments when using route macros. [#2022]
* Add `name` attribute to `route` macro. [#1934]

[#2022]: https://github.com/actix/actix-web/pull/2022
[#1934]: https://github.com/actix/actix-web/pull/1934


## 0.5.0-beta.1 - 2021-02-10
* Use new call signature for `System::new`.


## 0.4.0 - 2020-09-20
* Added compile success and failure testing. [#1677]
* Add `route` macro for supporting multiple HTTP methods guards. [#1674]

[#1677]: https://github.com/actix/actix-web/pull/1677
[#1674]: https://github.com/actix/actix-web/pull/1674


## 0.3.0 - 2020-09-11
* No significant changes from `0.3.0-beta.1`.


## 0.3.0-beta.1 - 2020-07-14
* Add main entry-point macro that uses re-exported runtime. [#1559]

[#1559]: https://github.com/actix/actix-web/pull/1559


## 0.2.2 - 2020-05-23
* Add resource middleware on actix-web-codegen [#1467]

[#1467]: https://github.com/actix/actix-web/pull/1467


## 0.2.1 - 2020-02-25
* Add `#[allow(missing_docs)]` attribute to generated structs [#1368]
* Allow the handler function to be named as `config` [#1290]

[#1368]: https://github.com/actix/actix-web/issues/1368
[#1290]: https://github.com/actix/actix-web/issues/1290


## 0.2.0 - 2019-12-13
* Generate code for actix-web 2.0


## 0.1.3 - 2019-10-14
* Bump up `syn` & `quote` to 1.0
* Provide better error message


## 0.1.2 - 2019-06-04
* Add macros for head, options, trace, connect and patch http methods


## 0.1.1 - 2019-06-01
* Add syn "extra-traits" feature


## 0.1.0 - 2019-05-18
* Release


## 0.1.0-beta.1 - 2019-04-20
* Gen code for actix-web 1.0.0-beta.1


## 0.1.0-alpha.6 - 2019-04-14
* Gen code for actix-web 1.0.0-alpha.6


## 0.1.0-alpha.1 - 2019-03-28
* Initial impl