| C | ↗ | B | TwitterOAuth improved |
| ⇢ | A | TwitterOAuth::setApiVersion() added | |
| ⇢ | A | TwitterOAuth::setApiHost() added | |
| ⇢ | A | TwitterOAuth::setUploadHost() added | |
| A | ↛ | TwitterOAuth::sleepIfNeeded() removed | |
| A | ↛ | TwitterOAuth::makeRequests() removed | |
| A | ↛ | TwitterOAuth::resetAttemptsNumber() removed | |
| A | ↛ | TwitterOAuth::requestsAvailable() removed |