- AlloyDB for PostgreSQL adds GA vector search capabilities (4LT ScaNN indexes up to 10 B rows, automatic maintenance, streaming, larger num_leaves, rum extension) and GA IAM group authentication for PostgreSQL 15+.
- Security updates include a certificate store fix for AlloyDB components (proxy and CA updates required) and a fix for a deserialization vulnerability in Application Integration prior to Sep 11 2026.
- New GA features across services: Bigtable microsecond timestamps, Cloud Database Migration Service DAG migrations, Cloud SQL for MySQL managed replica indexes, Gemini Enterprise Brazil region, and CodeMender v0.17.0 enhancements (support...