After upgrade to RHEL 7.5, sssd fails to invalidate cache

Issue

Upgraded system to RHEL 7.5 and when running the sss_cache -E command you may receive the following error:

(Tue Apr 10 14:04:53:698618 2018) [sss_cache] [sysdb_domain_cache_connect] (0x0010): DB version too old [0.18], expected [0.20] for domain example.com!
Higher version of database is expected!
In order to upgrade the database, you must run SSSD.
Removing cache files in /var/lib/sss/db should fix the issue, but note that removing cache files will also remove all of your cached credentials.
Could not open available domains