| ⇢ | B | XmlExporter._get_ns_idxs_of_nodes() added | |
| ⇢ | B | XmlImporter.make_objects() added | |
| ⇢ | A | XmlExporter._add_idxs_from_uris() added | |
| ⇢ | A | XmlExporter._make_idx_dict() added | |
| ⇢ | A | XMLParser._parse_list() added | |
| ⇢ | A | XmlImporter._migrate_ns() added | |
| ⇢ | A | XMLParser.get_node_datas() added | |
| A | ↘ | B | XmlExporter.add_variable_common() got worse |
| B | ↘ | C | XmlImporter._add_variable_value() got worse |
| B | ↘ | D | XmlImporter.add_reference_type() got worse |
| B | ↘ | D | XmlImporter.to_nodeid() got worse |
| F | ↗ | A | XmlExporter._add_namespaces() improved |
| A | ↛ | XmlImporter._parse_bname() removed | |
| A | ↛ | XmlImporter._get_node_id() removed | |
| A | ↛ | XmlImporter._split_node_id() removed | |
| A | ↛ | XMLParser.__iter__() removed |