v8.0.72

[rel-v8r0]

*Resources

FIX: (#8118) do not try to use a malformed StorageElement instance in SingularityCE
FIX: (#8114) Fix AREX CE pilot logs in alwaysIncludeProxy case

*WorkloadManagement

FIX: (#8118) report the message of the Exception instead of the Exception itself in JobAgent.submitJob
NEW: (#8110) cgroup2 limit support

*WorkloadManagementSystem

FIX: (#8113) avoid repeating optimization when job goes to STAGING

*WorkloadManagemnt

FIX: (#8103) Clear any non-UTF encodable environment variables in pilots

*ConfigurationSystem

NEW: (#8093) backport the export of the Sub in DiracX

*Core

FIX: (#8091) Don't use string processing on X509 name objects