In the OT Obi Wan said that Yoda was his Jedi Master but he was not his Master in the Prequels
Obi Wan tells to Luke in ROTJ that if Palpatine found out that Anakin had children they would be a threat to him but in ROTS Palpatine knows that Anakin is married to Padme and he will even try to help Anakin in the OT sounds like Palpatine wouldnt approve of Anakin being in a Romantic Relationship also Obi Wan tells to Luke that Anakin was already a Great Pilot that dont sounds like Anakin was a Kid and Qui Gon dont existed the OT implies that Obi Wan was the one who found Anakin