StarCraft II: Wings of Liberty patch 1.3.0 is now available for download and play on public test realms, this new update for the game bring in lots of changes and fixes including Leagues & Ladders changes and Editor improvements.
The Protoss received a rather large nerf, as the Khaydarin Amulet upgrade for the High Templar no longer exists, this means that the unit is rendered useless for almost 45 seconds.
Terran Battlecruisers have received speed buff, however build time of bunker and stimpack research have been increased.
Check out the complete patch here.