So I’m about to learn GTK. I found that GTK4’s documentation is not so beginner friendly, so I decided to read a book. However most of the books are about GTK+, which is GTK 2, if I understand well. I installed GTK+ and ran the gtk-demo app. The UI surprised me, which led me to the question: when was GTK+ released?
According to the book Foundation of GTK+ Development, GTK was first released in 1997. But when was GTK+ released?
I checked Wikipedia, but it didn’t mention it. I think it would be a nice to know information. So can you please tell me the dates of the main releases?
No: GTK+ is the old name of GTK 1.x, 2.x, and 3.x. It meant “GIMP toolkit plus type system”, as opposed to the original Xt/Motif-like implementation.
For all intents and purposes, “GTK+” means “any release of GTK before 4.0”. GTK 4.0 was the first stable release that dropped the “+” from its name.
Stand alone GTK 1.0 was released in 1997; before that, it was first part of GIMP itself, then it was moved out to its own repository for a quick 0.x development cycle.