Before the last update my pilot level was 28 (close to 29). After the update I lost all my XP, Fortunately though my unlocks, achievements and currencies remained untouched.
Unfortunately I don't have any screenshots made of my last pilot rank, however I did make some of my remaining unlocks and progressions.
http://images.akamai...786F46E54A9A8E/
http://images.akamai...19FCF124B59C60/
http://images.akamai...D8BD850F122B54/