We have released today on semarchy.com this patch for Semarchy xDM 2023.4.
You can read the release notes (2023.4.2) for the list of issues.
MDM-14870: Third-party library upgrade: io.projectreactor.netty.
MDM-14898: File uploads in the Application Builder and in the Configuration module fail in AWS environments, specifically with Semarchy xDM versions containing the MDM-14622 fix.
MDM-14908: Third-party library upgrade: io.projectreactor.netty.
MDM-14909: Third-party module upgrade: Apache Tomcat (xDM preconfigured).
The Docker image will be updated to this version in the following days.