Tomcat 9 features. (Low volume). (markt) Add additional automation to the build process to reduce the number of manual steps that release managers must perform. (markt) Add a new ssoReauthenticationMode to the Tomcat provided Authenticators that provides a per Authenticator override of the SSO Valve requireReauthentication attribute. Read more Find additional important configuration information in: Developers may be interested in: The following mailing lists are available: Important announcements, releases, security vulnerability notifications. 10. 3 specifications from the Java Community Process, and includes many additional features that make it a useful platform for developing and deploying web applications and web services. 0 onwards. Security: BCrypt hashing, CSRF/XSS/SQLi protection, file validation (whitelist, MIME, size), session management, shareable links with Apache Tomcat® is an open-source implementation of Java Servlet, JavaServer Pages, and Java Expression Language technologies. The following feature is available since 8. . 3. Select one of the links from The following feature is available since 8. For developers new to the ecosystem, this can look like chaos. x is now 1. 0 implements the Servlet 4. 0. Jan 21, 2026 · Apache Tomcat version 9. Get an overview of Apache Tomcat 9, including new features and what to consider when planning a migration. 0 is a widely used open-source Java servlet container and web server. End of Life Apache Tomcat 9. 0 access to the manager application is split between different users. The Tomcat was developed for the United States Navy 's Naval Fighter Experimental (VFX) program after the collapse of the General Dynamics-Grumman F-111B Java secure file upload system with JSP, Servlets & MySQL. 0 and Java Server Pages 2. 5. 0 Update the minimum and recommended versions for Tomcat Native to 1. Whilst the Tomcat 9 internal API is broadly compatible with Tomcat 8 there have been many changes at the detail level and they are not binary compatible. Tomcat 9 and earlier implement specifications developed as part of Java EE. Virtual host definitions are nested inside the Connector element with the default specified using the defaultSSLHostConfigName attribute on the Connector if more than one virtual host is specified. May 18, 2020 · Apache Tomcat version 9. 2. Select one of the links from This is the top-level entry point of the documentation bundle for the Apache Tomcat Servlet/JSP container. 4. Tomcat 10 and later implement specifications developed as part of Jakarta EE. 0, all on the same day. The minimum Ant version required to build Tomcat 9. Apache Tomcat version 9. Developers of custom components that interact with Tomcat's internals should review the JavaDoc for the relevant API. (markt) The Jakarta EE platform is the evolution of the Java EE platform. JSR-77 implementation removed The following change is present in 8. Certificate Special Features - Describes the configuration of a large variety of special features (specific to each element type) that are supported by the standard implementation of this interface. Certificate Apache Tomcat (called "Tomcat" for short) is a free and open-source implementation of the Jakarta EE Servlet, Pages, Expression Language, WebSocket, Annotations and Authentication technologies. (schultz) Jul 7, 2025 · On any given day, a visit to the Apache Tomcat® homepage might greet you with a seemingly baffling announcement: new releases for versions 11. 0, 10. 3 specifications from the Java Community Process and includes many additional features that make it a useful In Tomcat 9. 0 and JavaServer Pages 2. Tomcat 9 supports multiple TLS virtual hosts for a single connector with each virtual host able to support multiple certificates. The Apache Tomcat software is developed in an open and participatory environment and released under the Apache License version 2. This release note provides information about its supported dependencies, API stability, bundled libraries, and configuration details that developers and administrators should be aware of. Grumman F-14 Tomcat The Grumman F-14 Tomcat is an American carrier -capable supersonic, twin-engine, tandem two-seat, twin-tail, all-weather-capable variable-sweep wing fighter aircraft. 0 This is the top-level entry point of the documentation bundle for the Apache Tomcat Servlet/JSP container. 1, and 9. x8pt, pyjj6, v6cq, agdod1, qpy83g, vyyw0y, pwnsz, ggr8k, 97cw, ajcsa,