Httpx-oauth

Bug fixes and improvements
--------------------------

* Remove `httpx<0.28` upper bound constraint

Breaking changes
------------------

* Drop Python 3.8 support

New features
------------

* Implement `get_profile` method on OAuth2 clients to retrieve raw profile data.

Bug fixes
---------

* Fix `GitHubOAuth2.refresh_token` error handling when the token is invalid.

Breaking changes
----------------

* Exception classes have been moved to `httpx_oauth.exceptions` module.
* Exception classes now have a required `message` property.
* `GetAccessTokenError`, `RefreshTokenError` and `RevokeTokenError` accept an optional `response property`.

New features and improvements
-----------------------------

* Add support for `client_secret_basic` authentication method.
* Improved error handling: network errors and JSON decode errors are now properly handled.
* Code is now entirely documented with docstrings.

Bug fixes
---------

* Handle GitHub refresh tokens errors not following the standard.

Improvements
------------

* Add support for GitHub refresh tokens [[Documentation](https://frankie567.github.io/httpx-oauth/oauth2/#github)]