connect-json

library3.9.0javamavenunverified

JSON converter and schema support for Apache Kafka Connect, enabling serialization of JSON data.

<dependency>
  <groupId>org.apache.kafka</groupId>
  <artifactId>connect-json</artifactId>
  <version>3.9.0</version>
</dependency>

homepage ↗docs ↗

INSTALL

IMPORT

SIG · CONNECT-JSON

connect-json

serializationjavav3.9.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

JsonConverter

✓ org.apache.kafka.connect.json.JsonConverter

Convert Kafka Connect data to JSON bytes using JsonConverter.

import org.apache.kafka.connect.json.JsonConverter; import org.apache.kafka.connect.data.SchemaAndValue; JsonConverter converter = new JsonConverter(); Map<String, String> config = new HashMap<>(); config.put("schemas.enable", "false"); converter.configure(config, false); byte[] json = converter.fromConnectData("topic", null, "{\"key\":\"value\"}");

Debug

Known issues

breakingJsonConverter behavior changed in Kafka 2.0 regarding schema inclusion; ensure config matches expected format.

fix

Set 'schemas.enable' property appropriately (true/false) based on your Kafka version.

affects: >=2.0.0

Upgrade

Version history

3.9.0latest on Maven

Audit

Dependencies

No dependency data recorded yet.

Agent activity

11 hits · last 30 days

node

OpenAI (training)

Resources

homepagehttps://kafka.apache.org ↗

docshttps://appdoc.app/artifact/org.apache.kafka/connect-json/ ↗