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QQQ

QQQ 4.0 release. Final 4.0.0 is available. See QQQ 4.0 for release scope and migration guidance.

QQQ is a Java application framework built around table, field, app, process, and widget metadata. Backend modules execute data operations; middleware provides application entry points; the dashboard renders compatible metadata.

Start here

• Build and run the source sample.
• Prepare an application.
• Review the 4.0 migration.
• Understand modules and compatibility.
• Contribute a change.

Java metadata and application code work together. Authentication, permissions, database schema, business rules, recovery, and deployment still need explicit configuration and verification. The release uses Material Dashboard 0.41.0 in this release train.