| ⇢ | A | ContentTypeIsUtf8Form added | |
| ⇢ | A | ContentTypeIsUtf8Html added | |
| ⇢ | A | ContentTypeIsUtf8Json added | |
| A | ↛ | ContentTypeIsFormUtf8 removed | |
| A | ↛ | ContentTypeIsJson removed |
| ⇢ | A | ContentTypeIsUtf8Form::suffix() added | |
| ⇢ | A | ContentTypeIsUtf8Html::suffix() added | |
| ⇢ | A | ContentTypeIsUtf8Json::suffix() added | |
| A | ↛ | ContentTypeIsFormUtf8::suffix() removed | |
| A | ↛ | ContentTypeIsJson::suffix() removed |