Hmm, it appears that I was a little too hasty in that last release of Rudiments and SQL Relay.
It turns out there were some documentation errors and they didn't build successfully on every platform in my build farm. Most significantly though, there was an error in one of the Makefiles that cased a "make clean" to abort partway through the build. This could cause problems for automated build systems.
So, .1 updates of Rudiments and SQL Relay are now out - 0.44.1 and 0.53.1 respectively.