| ⇢ | C | Header::normalize() added | |
| ⇢ | A | File::normalize() added | |
| ⇢ | A | File::normalizeNestedFileSpec() added | |
| ⇢ | A | parseUrl() added | |
| ⇢ | A | File::createUploadedFileFromSpec() added | |
| A | ↘ | B | Query::build() got worse |
| A | ↘ | B | Query::parse() got worse |
| C | ↛ | normalize_message_headers() removed | |
| A | ↛ | normalize_files() removed | |
| A | ↛ | normalize_nested_file_spec() removed | |
| A | ↛ | create_uploaded_file_from_spec() removed |