Missing 2014-18 Data

I have noticed lately that data.census.gov is not offering 5-year data-just one-year for the random tables that I need.  For example, I need five-year B18120, a table Ive been examining for years for state and all counties and AFF always had 5-yr offering.  Why is 5-yr not available in this "upgrade"?  Is this just another bug to report in the AFF replacement?  Am I missing something?  Even nationally there is no five year offering.