| ⇢ | A | BasePdf added | |
| ⇢ | A | UnableToOpen added |
| ⇢ | A | BasePdf::mimeType() added | |
| ⇢ | A | BasePdf::setFileContent() added | |
| ⇢ | A | BasePdf::__construct() added | |
| ⇢ | A | BasePdf::validUrl() added | |
| ⇢ | A | BasePdf::save() added | |
| ⇢ | A | BasePdf::stream() added | |
| ⇢ | A | BasePdf::content() added | |
| ⇢ | A | UnableToOpen::noSuchFile() added | |
| A | ↛ | Merge::save() removed | |
| A | ↛ | Merge::stream() removed | |
| A | ↛ | Merge::content() removed | |
| A | ↛ | Parser::save() removed | |
| A | ↛ | Parser::stream() removed | |
| A | ↛ | Parser::content() removed |