Updated to reflect new release.

onpremises/index.md

@@ -10,20 +10,9 @@ has_toc: false
 # Structurizr on-premises
 
 The Structurizr on-premises installation is a standalone version of Structurizr that can be run locally on your own infrastructure.
-It's a Java EE/Spring 5 web application, packaged as a `.war` file, for deployment into any compatible Java EE server, such as Apache Tomcat 9.
+It's a Jakarta EE/Spring 6 web application, packaged as a `.war` file, for deployment into any compatible Jakarta EE server, such as Apache Tomcat 10.
 For ease of deployment, by default, all data is stored on the local file system.
 
-## Notes
-
-The on-premises installation will switch to Jakarta EE/Spring 6/Tomcat 10 in early 2024.
-If you would to preview this upcoming version:
-
-- Source: [jakarta-ee branch](https://github.com/structurizr/onpremises/tree/jakarta-ee)
-- Docker image: `structurizr/onpremises:preview`
-
-If you're using the SAML integration, this will need to be reconfigured;
-see [SAML authentication - Preview build](/onpremises/authentication/aml#preview-build-spring-6tomcat-10) for details.
-
 ## Links
 
 - [Structurizr UI](/ui) (for information about diagrams, documentation, decisions, explorations, etc)