We are happy to announce the release of Reference Application 2.12.1, the latest maintenance release of the 2.12.x version of the Reference Application. The primary purpose of this update is to take advantage of the 2.4.2 release of the platform.
This release updates the version of Log4J2 to address CVE-2021-44228. This is a critical vulnerability and all implementations using the 2.4.x line of OpenMRS should upgrade as soon as they are able. For those unable to upgrade or needing a fix between now and when they are able to upgrade please see our Talk post about this issue.