parisni opened a new pull request, #27002: URL: https://github.com/apache/flink/pull/27002
## What is the purpose of the change This pull request adds support for primitive types in `ConfluentRegistryAvroSerializationSchema` by introducing a new `forPrimitiveType` factory method. This enables serialization of primitive Avro types (string, int, long, boolean, float, double) with Confluent Schema Registry, which was previously only possible for SpecificRecord and GenericRecord types. ## Brief change log - *Added `forPrimitiveType` static factory method to `ConfluentRegistryAvroSerializationSchema`* - *Method accepts primitive Avro schemas and uses `Object.class` as the record class* - *Follows same pattern as existing `forSpecific` and `forGeneric` methods* - *Added comprehensive test coverage for all primitive types* ## Verifying this change This change added tests and can be verified as follows: - *Added `ConfluentRegistryAvroSerializationSchemaTest` with 9 comprehensive unit tests* - *Tests validate factory method creation for all Avro primitive types (string, int, long, boolean, float, double)* - *Tests verify configuration handling with both null and custom registry configs* - *Tests ensure API consistency with existing `forSpecific` and `forGeneric` methods* - *All tests follow existing Flink test patterns and conventions* - *Tests use mock schema registry approach to avoid network dependencies* ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): no - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: yes - The serializers: yes - The runtime per-record code paths (performance sensitive): no - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: no - The S3 file system connector: no ## Documentation - Does this pull request introduce a new feature? yes - If yes, how is the feature documented? JavaDocs -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
