I would like to upgrade one of my application from rails -2.3.11 to
Before going to do anything, I just need plan for it and my application
that much of big size but got some 6/7 plugins and 5/6 gems.
Existed : Ruby 1.8.7 + Rails 2.3.11
Expected : Ruby 2.0.0 + Rails 4.0.0
For this, I have plan as in two ways like below,
1).Multi-step process : First need to upgrade app from rails 2.* to
3.* and then
do upgrade from rails 3.* to 4.0.0
2).Create new application from rails - 4.0.0 and rebuild old
features as we have already css, layouts…
I hope both strategies will take same time.
Any how, I need some inputs from you all. So please share your
Thanks in advance.