Architect's Tech Stack

Jun 15, 2026 · Backend Development

Spring Boot 4.1.0 Released: Production‑Ready Features You Should Know

Spring Boot 4.1.0 builds on the 4.x foundation by adding production‑focused enhancements such as native gRPC auto‑configuration, outbound SSRF protection, lazy JDBC connections, OpenTelemetry support, and updated Jackson 3 settings, while offering guidance on when and how to upgrade.