When does apply thief’s “second-story work” bonus running jump distance?

@JeremyECrawford When does apply thief's "second-story work" bonus running jump distance, i.e. long jumps only or both long and high jumps ?

— TadenRif (@TadenRif) March 8, 2017

Second-Story Work says it works with jumps. If it worked with only long jumps or high jumps, it would say so. #DnD https://t.co/PRSzDEg5I0

— Jeremy Crawford (@JeremyECrawford) March 10, 2017