Like many of you back then I used as well the Zend 3 book by Oleg Krivtsov to learn about Zend. I hoped for a long time that the book would be rewritten/migrated to Laminas but it never happened. As I didn’t get any reply from Oleg I decided to do it myself.
You can find the book at Using Laminas Framework and it can now be directly edited on github. I would say it is now 90% finished. Some images need to be redone/modernized and some text restructured but all in all it is usable.
I will work this weekend on a last clean-up round just to see if I find bugs I missed before.
In general it would be great if others look over it and create bug reports or even better merge requests with changes. The more feedback the better. If you want to make bigger changes then maybe read first the README in the main repo: GitHub - modir/laminas-book