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QQQ Processes and Backend Steps

Processes combine metadata with Java backend steps. Implement business behavior, error handling, and recovery explicitly. The earlier visual designer and automatic retry examples were not verified APIs.

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Reviewed for the 4.0 release candidateSource-based documentationAvailability confirmed per component

Editorial update: September 10, 2026

This archived entry has been corrected for the 4.0 release review. Its original archive date is retained; it is not evidence of a feature release on that date.

QQQ Processes and Backend Steps

Processes combine metadata with Java backend steps. Implement business behavior, error handling, and recovery explicitly. The earlier visual designer and automatic retry examples were not verified APIs.

Read the current guidance.

Release status

When this correction was made (September 10, 2026) the published candidate was 4.0.0-RC.2. QQQ 4.0.0 has since been released (tag v4.0.0, September 24, 2026). Review the migration guide before changing an existing application.

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