Evolving Event Sourced Systems

In this episode, we tackle the inevitable challenge of evolving event structures in Event Sourcing systems. We'll discuss practical strategies for maintaining system integrity while accommodating new business requirements.

Topics we'll cover include:

• Why events must evolve as your business requirements and domain model change
• When to modify existing events versus creating entirely new event types
• Implementing event versioning and mapping strategies
• Preserving business logic in events to ensure deterministic replay
• GDPR compliance strategies for Event Sourcing systems
• Techniques for managing personal data in immutable event streams
• Encryption approaches versus stream separation for "right to be forgotten" requirements
• Handling GDPR compliance in projections

Join us for insights on maintaining flexible, compliant Event Sourcing systems as your business evolves over time.

Check more details here.