csharp-netcore - If properties are equal in schemas does not create all class model

Spec Json File:

{
"info": {
"contact": {},
"description": ".",
"version": "1.0.0",
"title": "Building Blocks"
},
"paths": {
"/resource-group/v2.0.0": {
"post": {
"description": "resource-group_create",
"tags": [
"resource-group"
],
"x-codegen-request-body-name": "extra_vars",
"deprecated": false,
"summary": "This Building Block allows the user to Update: resource-group",
"requestBody": {
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/resource-group_create_v2.0.0"
}
}
}
},
"responses": {
"200": {
"content": {},
"description": "OK"
}
}
}

	},
	"/resource-group/v2.0.1": {
		"post": {
			"description": "resource-group_create",
			"tags": [
				"resource-group"
			],
			"x-codegen-request-body-name": "extra_vars",
			"deprecated": false,
			"summary": "This Building Block allows the user to Update: resource-group",
			"requestBody": {
				"content": {
					"application/json": {
						"schema": {
							"$ref": "#/components/schemas/resource-group_create_v2.0.1"
						}
					}
				}
			},
			"responses": {
				"200": {
					"content": {},
					"description": "OK"
				}
			}
		}
	}	

},
"tags": [],
"openapi": "3.0.3",
"components": {
	"schemas": {

	    "resource-group_create_v2.0.1": {
			"xml": {
				"wrapped": false,
				"attribute": false,
				"name": "resource-group"
			},
			"type": "object",
			"properties": {
				"credentials": {
					"type": "Array"
				},
				"extra_vars": {
					"required": [
						"var_subscriptionId",
						"var_productApp"
					],
					"type": "object",
					"properties": {
						"var_subscriptionId": {
							"mandatory": true,
							"type": "string",
							"description": null
						},
						"var_productApp": {
							"mandatory": true,
							"type": "string",
							"description": null
						}
					}
				}
			},
			"title": "resource-group_create_v2.0.1"
		},
			

		"resource-group_create_v2.0.0": {
			"xml": {
				"wrapped": false,
				"attribute": false,
				"name": "resource-group"
			},
			"type": "object",
			"properties": {
				"credentials": {
					"type": "Array"
				},
				"extra_vars": {
					"required": [							
						"var_subscriptionId",
						"var_productApp"
						
					],
					"type": "object",
					"properties": {
						"var_subscriptionId": {
							"type": "string",
							"mandatory": true,
							"description": null
						},
						"var_productApp": {
							"type": "string",
							"mandatory": true,
							"description": null
						}
					}
				}
			},
			"title": "resource-group_create_v2.0.0"
		}
		
	}
},
"servers": [
	{
		"url": ""
	}
]

}

Command:

docker run openapitools/openapi-generator-cli:v6.0.0 generate -i /local/spec.json -c /local/config.json -g csharp-netcore -o /local/bb-sdk --skip-validate-spec

Model result:

ResourceGroupCreateV200ExtraVars.cs -> Is not Created!

Because the "properties"

are the same in both schemas

Is there a way to Force that?

Start by rerunning the provided Docker command with spec.json and config.json using the csharp-netcore generator, then compare the generated models for the two schemas. Investigate why the identical extra_vars properties result in only one ResourceGroupCreateV200ExtraVars.cs model. Done means both schema models are generated or the behavior is clearly documented as intentional.