> > I want to upgrade from 2.x to 3.x. > > I can definitely use the features in 3.11.1 but it's not a must. > So my question is, is 3.11.1 stable and suitable for Production compared > to 3.0.15? >
Use 3.11.1 and don't use any 3.0.x or 3.x features. 3.11.1 is effectively three sequential patch releases, and the tick-tock releases offered a number of superior fixes and performance improvements over what was done in 3.0.x. Introduce the use of new features later on, one at a time, after thorough testing and staging. regards, Mick