Unable To Register Schema With References

[bliu13]

Environment Information

• OS [e.g. Mac, Arch, Windows 10]: MacOS 15.3.1
• Node Version [e.g. 8.2.1]: v22.14.0
• NPM Version [e.g. 5.4.2]: 10.9.2
• C++ Toolchain [e.g. Visual Studio, llvm, g++]: llvm
• @confluentinc/kafka-javascript version [e.g. 2.3.3]: 1.2.0
• @confluentinc/schemaregistry version [e.g. 2.3.3]: 1.1.0

Steps to Reproduce

1. Create avsc files where file one references another file
2. Use schema registry client to try to register schemas

Additional context

Error: Failed to update schema registry: Error registering subject 'schema-with-reference-value': <schema>
details: Undefined name: "namespaced.SchemaObject"; Error code: 42201

schemaWithReference.avsc

{
  "name": "schemaWithReference",
  "namespace": "namespaced",
  "type": "record",
  "fields": [
    {
      "name": "textField",
      "type": {
        "type": "string",
        "avro.java.string": "String"
      }
    },
    {
      "name": "arrayOfObjects",
      "type": {
        "type": "array",
        "items": "namespaced.SchemaObject",
        "default": []
      }
    }
  ]
}

schemaObject.avsc

{
  "name": "SchemaObject",
  "type": "record",
  "namespace": "namespaced",
  "fields": [
    {
      "name": "textField",
      "type": "string"
    }
  ]
}

index.js

import { readFile } from "fs/promises";
import { SchemaRegistryClient } from "@confluentinc/schemaregistry";

const registry = new SchemaRegistryClient({
  baseURLs: ["http://localhost:8081"],
});

const file1 = await readFile("./schemaObject.avsc", "utf8");
await registry.registerFullResponse("schema-object-value", {
  schemaType: "AVRO",
  schema: file1,
});

const file2 = await readFile("./schemaWithReference.avsc", "utf8");
await registry.registerFullResponse("schema-with-reference-value", {
  schemaType: "AVRO",
  schema: file2,
});