Upgrade ROR 2.3.5 to 3.0

Are there any plug-in or standard steps which will help me to upgrade
my application on Windows platform.

Any help or links will really help.

Are there any plug-in or standard steps which will help me to upgrade

my application on Windows platform.

Any help or links will really help.

Kiran, have you taken a look at the following:

Upgrading to Rails 3 Part 1

Upgrading to Rails 3 Part 2

Good luck,

-Conrad

Conrad,

I did look at below links & somehow it's not working on windows
platform. I think the plug-in is for MAC OS. Meantime do you have any
high level comparasion, any other links or manual steps which I
perform. May be that way it will help me to understand what exactly
the plug-in is doing.

Thanks.