Dovecot Pro 3.0: An Introduction to the New Dovecot Email Platform
summary
Dovecot Pro 3.0 introduces the Dovecot Palomar architecture, a cloud-native, Kubernetes-ready redesign that separates control plane from data plane and removes the legacy director layer. It promises zero data migration and zero-downtime transitions, already dogfooded on the aux Cloud serving millions of accounts, with external release aimed for Q3 and two years of director support for existing customers. Open source Dovecot refocuses as a single-node server while Pro keeps multi-node, object storage, full-text search and HA.
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chapters (7)
- 0:00Introduction to Dovecot Pro
- 2:20Understanding Dovecot
- 4:31History and evolution
- 9:16Modernizing for the cloud
- 11:08Dovecot Pro 3.0 features
- 14:18Open source and support
- 16:06Timeline and conclusion
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