Building Closed-Loop Decision Agents: Moving from Passive BI Dashboards to Active Goal-Directed Workflows
July 06, 2026Dashboards are excellent at showing people what happened. They are less good at deciding what should happen next.
Written by Alex Merced Developer from devNursery.com and alexmercedcoder.dev You should follow him on Twitter and checkout his articles on LogRocket.
High-Performance Columnar Transfers: Combining Apache Arrow Flight and Iceberg REST Catalogs
July 06, 2026That is a healthy direction for analytics, BI, data science, and AI agents.
Trustworthy Concurrency in the Agentic Lakehouse: Reconciling Academic Proofs with High-Frequency Production Writes
July 06, 2026That distinction matters. The agentic lakehouse is not only a table-format problem. It is an orchestration problem, a governance problem, and an observability problem.
Delete Files vs Deletion Vectors in Apache Iceberg: How V3 Rewrote the Economics of Changing Data
July 06, 2026Iceberg v2 delete files vs v3 deletion vectors. How Roaring bitmaps and per-file vectors transformed merge-on-read performance for CDC and streaming workloads.
The Variant Type in Apache Iceberg: How Shredding Turns Messy JSON Into Fast Analytics
July 06, 2026Apache Iceberg v3 introduces the Variant type for flexible JSON storage with columnar performance. Learn how shredding enables fast analytics on semi-structured data.
The State of Apache Iceberg v4 in July 2026: What the Dev List Tells Us About the Format's Next Chapter
July 06, 2026What the Iceberg v4 dev list tells us about adaptive metadata trees, single-file commits, column updates, and the format's next chapter in mid-2026.