schema/taxonomy.json in adiwg-mdjson_schemas-2.6.0 vs schema/taxonomy.json in adiwg-mdjson_schemas-2.6.1

@@ -6,10 +6,10 @@
   "example": "../examples/taxonomy.json",
   "translation": {
     "ISO 19115-2": ["MD_TaxonSys"],
     "FGDC CSDGM": ["idinfo > taxonomy"]
   },
-  "required": ["taxonomicSystem", "identificationProcedure", "taxonomicClassification"],
+  "required": ["taxonomicSystem", "taxonomicClassification"],
   "additionalProperties": true,
   "properties": {
     "taxonomicSystem": {
       "type": "array",
       "description": "Information about the taxonomic classification system used.",