This is perfect SpringOne talk for beginners who want to know “What is Spring” or someone who needs a refresher on Spring. Glenn Renfro, begins with a brief history of Spring Framework, later covers layers of Spring 
and what each layer does.

SpringOne 2020 is online this year for 2 days, September 2-3 9:00am t0 6:00pm EST. The event is packaged with dynamite speakers, breakout sessions spread across five easily surfable tracks, and interactive Workshops—all focused on getting apps to production. So don’t miss it, here is the registration link – https://springone.io/register