All Data and AI Weekly #238-20April2026

This week's "All Data and AI Weekly" highlights Snowflake's latest advancements, including the General Availability of Cortex Agent Evaluations with its research-backed Agent GPA framework. It also covers Apache Polaris's graduation to an Apache Top-Level Project, emphasizing its role in ending vendor lock-in for Iceberg REST Catalogs, and a significant 2x speed boost for PARSE_JSON in Snowflake.