I'm about to take the OCA 8 (1Z0-808) and I intend to continue my path on the certifications and java knowledge in general. I know that the 809, the "OCP 8", still exists, but I read that it's possible to take the OCP 11-Unified (1Z0-819) straight away after 808. But, in a "knowledge aquiring" point of view, is it ok to just skip the 809 study material and go directly to 815/816 material (since there's no 819s specific material at the moment)? Will I be losing anything or I'll be just ok if I learn from the new Java 11 complete study guide?
Thank you for the attention and congratulations on publishing the books!