lifting and throwing hutts
stopping dooku with a force wall
being able to mainuplate jedi starship dwarfing dreadnaughts at most a couple of months later(as anakin was a knight as of the tcw movie)?
The first two are from the AotC novel (I assume he means huts, not Hutts, in which case a similar example is present in the novel where he throws hut-sized boulders rather easily) and the last one is from an OCW comic. He's still a Padawan by then (TCW retcons the timeline). Then there's Anakin appearing to be everywhere at once a year prior to AotC, at which point Obi-Wan claims that he hadn't seen that level of Force mastery from anyone except the likes of Qui-Gon, whose mastery of the Force Obi-Wan once claimed to be "perfect".
People not knowing these feats is kind of surprising. Sounds like most people know nothing about AotC Anakin except Dooku taking him out with Lightning. 😬