10.5.0.4 is a server-only and ODWEK-only release, primarily to incorporate log4j remediation.
There is no 10.5.0.4 Windows client release.
As of this writing, there are no plans to come out with a 10.5.0.4 Windows client.
Probably what will happen is that level will just be skipped - next Windows client will be 10.5.0.5.
Ed
