History

v0.5.0 (4 May 2015)

Fix TypeError being raised instead of TokenMissing error.
Raise requests exceptions on 4XX and 5XX responses in the OAuth2 flow.
Avoid AttributeError when initializing the OAuth2Session class without complete client information.

New authorized property on OAuth1Session and OAuth2Session, which allows you to easily determine if the session is already authorized with OAuth tokens or not.
New TokenMissing and VerifierMissing exception classes for OAuth1Session: this will make it easier to catch and identify these exceptions.

New install target [rsa] for people using OAuth1 RSA-SHA1 signature method.
Fixed bug in OAuth2 where supplied state param was not used in auth url.
OAuth2 HTTPS checking can be disabled by setting environment variable OAUTHLIB_INSECURE_TRANSPORT.
OAuth1 now re-authorize upon redirects.
OAuth1 token fetching now raise a detailed error message when the response body is incorrectly encoded or the request was denied.
Added support for custom OAuth1 clients.
OAuth2 compliance fix for Sina Weibo.
Multiple fixes to facebook compliance fix.
Compliance fixes now re-encode body properly as bytes in Python 3.
Logging now properly done under requests_oauthlib namespace instead of piggybacking on oauthlib namespace.
Logging introduced for OAuth1 auth and session.

OAuth1Session methods only return unicode strings. #55.
Renamed requests_oauthlib.core to requests_oauthlib.oauth1_auth for consistency. #79.
Added Facebook compliance fix and access_token_response hook to OAuth2Session. #63.
Added LinkedIn compliance fix.
Added refresh_token_response compliance hook, invoked before parsing the refresh token.
Correctly limit compliance hooks to running only once!
Content type guessing should only be done when no content type is given
OAuth1 now updates r.headers instead of replacing it with non case insensitive dict
Remove last use of Response.content (in OAuth1Session). #44.
State param can now be supplied in OAuth2Session.authorize_url