Hello Mike,

Thank you for reaching out and I am happy to help!
We have not made any changes in the latest W3 Total Cache release that would possibly cause this behavior
You can download the previous version from here, or use a rollback plugin to rollback to the previous version
However, I would like to understand what kind of issues you are experiencing and if you can share the information about the configuration, as explained in this link
Are those rules added and have you disabled Objec Caching and Database Caching and please let me know if you have purged the cache after the latest update?
Let me know if this helps!

Thanks!

Thanks!