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Jakarta EE 11, Spring Boot 4.0, and more in 26.0.0.5

calendar_today May 19, 2026 person Navaneeth S Nair domain open-liberty

This release introduces official support for Jakarta EE 11, Spring Boot 4.0 applications, and updated TLS/SSL cipher handling in Open Liberty, including enhanced Spring Boot deployment support and simplified SSL cipher configuration. In Open Liberty 26.0.0.5: Jakarta EE 11 Core Profile, Web Profile, and Platform Spring Boot 4.0 Update to TLS/SSL Cipher support Security Vulnerability (CVE) Fixes Notable bug fixes View the list of fixed bugs in 26.0.0.5 . Check out previous Open Liberty GA release blog posts .

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