_scripts/demo-schemas/invoice-history[1].avsc

{
	"type": "record",
	"name": "InvoiceHistory",
	"namespace": "com.epam.eco.schemacatalog.demo",
	"fields": [
		{
			"name": "id",
			"type": "int"
		},
		{
			"name": "invoiceId",
			"type": "int"
		},
		{
			"name": "notes",
			"type": "string"
		}
	]
}