Which files to replace for upgrading application from struts 1.1 to struts 1.2

[Gaurav Chhabras]

Hi

I am new to struts and make a small application using struts 1.1 , now want to upgrade my application to struts 1.2.

Which all files should i replace to convert my project to struts 1.2 from struts 1.1.

Thanks
Gaurav

[Merrill Higginson]

Replace all the files that come in the /lib directory when you download Struts. Then change the DTD that is referenced in your struts-config.xml file. If you're using the validation framework, you may need to change the referenced DTD in the xml files required by validation as well.

You shouldn't have to modify anything in your code. Some things are deprecated, but they are still supported.