Welcome to the forum, Iuliana.
For an advanced hands-on programmer, do you see a value add in doing Spring 5 certification? There are nuances which can be fine-tuned and knowledge enhanced upon but apart from that, do you have any other insight?
For the ones who plan on giving the certification (out of interest, professional growth or simply to dig deeper) what study approach would you recommend in addition to using your book
so as to come out with maximum wealth of knowledge.