I didn’t receive this prompt. But I followed the error log and removed the lines. Rebuilding again now.
Edit: Other than introducing breakage and 20 mins offline, if these plugins lines are not removed prior to upgrading; Why do we really need this added bloat of preinstalled plugins?
I’m curious about the bigger picture. What is the reasoning for bundling these plugins by default?
Personally, it feels a bit like the direction Windows, mobile OSes, and some software have taken adding more preinstalled components by default (BLOAT) which many of us generally try to avoid. 
I’m sure this change was probably discussed with the community before being implemented. If so, no need for a repetitive reply, just include a link to the relevant discussion or announcement so I can read how and why this decision was made.
Thanks guys!