brought uniqueness back
MODIFY
versions/3.0.md
versions/3.0.md
@@ -1020,7 +1020,7 @@ When `example` or `examples` are provided in conjunction with the `schema` objec
Field Name | Type | Description
---|:---:|---
-<a name="parameterContent"></a>content | Map[`string`, [Media Type Object](#mediaTypeObject)] | A map containing the representations for the parameter. The key is the media type and the value describes it.
+<a name="parameterContent"></a>content | Map[`string`, [Media Type Object](#mediaTypeObject)] | A map containing the representations for the parameter. The key is the media type and the value describes it. The map MUST only contain one entry.
##### Style Values

brought uniqueness back