4.0 and 4.1 implment the same specs: JSP 1.2, JSDK 2.3 Both specs are backwards compatible with their predessor.
Nevertheless some things that are not part of the spec have changed between 4.0 and 4.1. To know what might cause your problems you should be more specific what exacly fails with what error messages. > -----Original Message----- > From: Dodd, Andrew [mailto:andrew.dodd@;cgey.com] > Sent: Wednesday, October 30, 2002 12:17 PM > To: [EMAIL PROTECTED] > Subject: ques: Tomcat Apache 4.0.6 v 4.1.12 > > > The application will run correctly under > > Is it true that 4.1.12 will also support web applications written for > Servlet 2.2 and JSP 1.1 Spec as well as Servlet 2.3 and JSP 1.2 Spec. > -- To unsubscribe, e-mail: <mailto:tomcat-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:tomcat-user-help@;jakarta.apache.org>