The TF2 Classless Update has come out today and... no tricks from Valve, just a modified version of cp_Sawmill. Now Sawmill has a Capture The Flag version, and according to Valve, the intelligence is "made entirely out of microfilm. Or possibly nylon."
Along with the new maps are several changes that are no doubt going to be controversial with fans. One such change is that Ubercharged players cannot be stunned by The Scout's Sandman anymore. Along with that, the Sandman's negative attribute has been changed from "no double jump" to less health.
Maybe this is just to lull us all into a false sense of security for the next update.