TST Pro 1.2 for Mac?

Where can I get the new 1.2 version for Macintosh? I have just downloaded a fresh copy of TST from my account link, but it is still the 1.0. I have also downloaded the current TGE 1.4 Mac SDK and it is TGE 1.4u, but it does not include any TST at all...

Thank you in advance.