Just tried updating one of the HttpComponents projects. I changed the profile to Java 1.4 for one of the projects, and now they all seem to be using 1.4.
Likewise changing the goals for one of the projects affects the other two. However, changing the notifiers seems to only affect the current project. Is this tied behaviour correct? If so, how can we build some projects in the group using 1.4 and some using Java 5?