Failed to generate Java classes from multiple .avsc files containing same type

I am unable to generate Java classes from two .avsc files that both contain an identical record. I get a SchemaParseException: Can't redefine: com.example.domain.Provenance.

• schema 1:  programmes-key.avsc
• schema 2: programmes-value.avsc

I am not sure I understand the generator correctly since the the check to throw the exception in this case was recently added for the code generation via an Open API yaml https://issues.apache.org/jira/browse/AVRO-3805

Here the commit in question:

https://github.com/apache/avro/blame/c60e1a0cbf98412b1c65cb2d9029d32077d85574/lang/java/avro/src/main/java/org/apache/avro/Schema.java#L1753

clesaec 

Steps to reproduce:

1. Download avsc-java-generator.zip
2. Unzip and change into directory
3. Run ./gradlew quarkusDev --stacktrace
4. Observe SchemaParseException in output

Expected:

The generator should accept the same name and overwrite the output.

Result:

Caused by: org.apache.avro.SchemaParseException: Can't redefine: com.example.domain.Provenance     at org.apache.avro.Schema$Names.put(Schema.java:1604)     at org.apache.avro.Schema$Names.add(Schema.java:1598)     at org.apache.avro.Schema.parse(Schema.java:1774)     at org.apache.avro.Schema.parse(Schema.java:1736)     at org.apache.avro.Schema$Parser.parse(Schema.java:1471)     at org.apache.avro.Schema$Parser.parse(Schema.java:1433)