Keynotes & Vision
Iceberg core maintainers unveiled the roadmap for Apache Iceberg v4, including new REST catalog capabilities, improved compaction, and expanded engine interoperability.

From deep-dive technical workshops to keynote presentations and hallway conversations, Iceberg Summit 2026 delivered actionable insights for every data team.
Iceberg core maintainers unveiled the roadmap for Apache Iceberg v4, including new REST catalog capabilities, improved compaction, and expanded engine interoperability.
Attendees rolled up their sleeves in workshops covering migration strategies, performance tuning, multi-engine deployments, and building on open table formats.
Data engineers, architects, and platform leaders from around the world connected through hallway tracks, sponsor demos, and the evening reception.
Organizations running Iceberg at massive scale shared battle-tested strategies for catalog management, schema evolution, and cross-cloud architectures.
With 30+ sponsors spanning Platinum to Bronze, the summit showcased the expanding ecosystem of tools, platforms, and services built around Apache Iceberg.
As an Apache Software Foundation–sanctioned event, the summit reflects the collaborative open-source spirit driving the future of data infrastructure.
Highlights from two days of talks, workshops, and community at the Marriott Marquis in San Francisco Keynote Stage
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