InfoQ - Spring https://www.infoq.com InfoQ Spring feed Spring Boot 4.1 Adds gRPC Auto-Configuration, SSRF Mitigation, and Kotlin 2.3 Support https://www.infoq.com/news/2026/06/spring-boot-4-1/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Spring <img src="https://res.infoq.com/news/2026/06/spring-boot-4-1/en/headerimage/generatedHeaderImage-1781194143782.jpg"/><p>Broadcom released Spring Boot 4.1 on June 10, 2026, to deliver gRPC auto-configuration, HTTP-client SSRF mitigation, and upgrades to Kotlin 2.3. It also brings lazy datasource connections, async context propagation for @Async methods, and improved OpenTelemetry support. Uncharacteristically, Broadcom moved the releases twice, first from May 11-22 to June 1-5, then to June 8-12.</p> <i>By Karsten Silz</i> Kotlin Spring Boot gRPC Spring Java Development news Mon, 15 Jun 2026 05:00:00 GMT https://www.infoq.com/news/2026/06/spring-boot-4-1/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=Spring Karsten Silz 2026-06-15T05:00:00Z /news/2026/06/spring-boot-4-1/en