"ksplice-updates-glibc" packages are missing from the ULN channel "ol9_x86_64_userspace_ksplice"

The "ksplice-updates-glibc" packages appear to be missing from the ULN channel "ol9_x86_64_userspace_ksplice". They are needed to successfully install enhanced ksplice in offline mode. The command “ksplice user upgrade” apparently doesn’t see any patches for glibc without the metadata that the "ksplice-updates-glibc"  package provides.

Note that the “ksplice-updates-openssl” packages are available in "ol9_x86_64_userspace_ksplice" and appear to be working. 

Also note that both the “ksplice-updates-glibc” and “ksplice-updates-openssl’ packages are available for the previous OEL7 and OEL8 releases in the “ol7_x86_64_userspace_ksplice" and “ol8_x86_64_userspace_ksplice" channels”.

From “Oracle Linux Ksplice User's Guide”