I want to highlight the svn set up for the security project at this moment, as things are in flux.
JBoss 5.0.0.Beta2 uses Security 2.0.0.Beta that is coming from:
The trunk version that represents this beta is still:
Note: This trunk will vanish soon after JBoss5.0.0.Beta2 is released and before beta3 is released.
Security Context related refactor happening that will go into JBoss5.0.0.Beta3 are the following projects which have their own trunk version:
JBossSX (an implementation of the SPI):
Basically, the new workspaces will try to minimize the dependencies being pulled in.