Israel and the US are saying nothing about what happened. Syria's shaking its sabres and covering up cover-ups. the truth probably won't come out for quite a while, but my guess is either: a) Israel's staying silent to avoid admitting they bombed an empty field in error, or b) Israel's mission, whatever it was, was successful, and Syria's getting full from eating a buffet table's worth of humble pie. Since politicians usually thrive off of spin doctoring, I'm siding towards option b.
Suspect Bangkok bomber arrested, found with possible bomb-making materials (Reuters)
from the article: Syria: Israel is spreading false reports in order to justify war