And yet, you aren't really denying it. So, there does appear to be a chance of Ranked Warzones being pushed out of 1.3 still.
There's always a chance
a feature won't end up in the initial release of 1.3, but it seems to me like Bioware doesn't think that it's going to happen.
It'd be stupid of them to set the development time of ranked warzones in stone if they're only 75% sure that it'll be ready in time, for example.