How-To: Compile and Install Amarok 2.1.1 in Ubuntu 9.04 Jaunty Jackalope
Amarok 2.1.1 was released on June 17th and it includes several bug fixes and a few new features compared to 2.1. Among the new features worth mentioning: there is available support for compilations with over 60 artists, there is an option to hide the context view now. For a full list of changes and bug fixes, have a look at the announcement on the official website.
Kubuntu 9.04 ships with 2.0, so to get the latest Amarok you can either use the PPA repository (which can be a little delayed) or compile from source. Here are the steps you need to follow in order to compile 2.1.1 from source: