v3.0.0

Breaking change

WebhookEvent.data now uses Map<String, Object> instead of HashMap<String, String> so webhook payloads can contain structured data such as customVariables.

Migrating from v2

Webhook values must now be cast to the appropriate type:

WebhookEvent webhookEvent =
        client.webhook.constructEvent(rawBody, signature);

String actionCode =
        (String) webhookEvent.data.get("actionCode");

Map<?, ?> customVariables =
        (Map<?, ?>) webhookEvent.data.get("customVariables");
String journeyType =
        (String) customVariables.get("action_journeyType");

Applications remaining on v2 are unaffected.

New features

• Support structured webhook values, including objects, arrays, numbers and booleans.
• Support customVariables in webhook events.
• Add constructLogEventBatch and models for batched log events.

Bug fixes

• Fix deserialization failures for nested webhook values.
• Improve invalid webhook payload handling and validation.
• Prevent batched log events from being parsed as single webhook events.

Full Changelog: v2.10.2...v3.0.0