An easy fix still results in a new build, which requires another testing period.
That being said, the leaked build may not be the version that is set to soak test.
Edit: It almost certainly won't be the soak test build. This was built on March 25th, no way it made it all the way to soak testing that fast. Plus, the webtop version is still a beta, I doubt they would release a final build with beta software (other than the typical Navigation "beta", of course)
Actually, further in the thread you will notice that the white on white was NOT a stock launcher issue but I had installed Nova and that was where the issue was...and actually my reference to it being an easy fix was in light of the situation, apologies if you took that out of context.
As for whether this will be the soak test build, final build, etc...no on knows but it is good to see that ICS was further along than thought.