| ⇢ | A | PathSource added | |
| ⇢ | A | TextSource added | |
| ⇢ | A | WebsiteSource added |
| ⇢ | A | TextToSpeechServiceProvider::bindSource() added | |
| ⇢ | A | PathSource::handle() added | |
| ⇢ | A | TextSource::handle() added | |
| ⇢ | A | WebsiteSource::handle() added | |
| A | ↛ | Sourceable::getTextFromPath() removed | |
| A | ↛ | Sourceable::getTextFromWebsite() removed |