Of course "Traveling" isn't recorded. It reprises musical material heard in teh main song and it relies on the visual staging (Showing Rose abducting the various boys along the road) that it would be ineffective on records.
Now if John Yap were to produce one of his note-complete 2 CD recordings of GYPSY that would be the place for it (alomg with othere scene chnage and exit music) but it seems his series has reached a standstill with many yet-unreleased titles (including ONE TOUCH OF VENUS) because teh market for cast albums is so soft right now.
A good cast album doesn't necessarily record EVERY SINGLE NOTE heard in the theatre. That would make for a boring recording. The album producer eliminates unnessesary reprises, lengthy dance music and segments deemed too visual. What we get is a distillatiomn of the best musical moments from a show and sometimes a bit of dialogue.
Cast albums are NOT "soundtracks."
Live theatre does not use a "soundtrack." If it did, it wouldn't be live theatre!
I host a weekly one-hour radio program featuring cast album selections as well as songs by cabaret, jazz and theatre artists. The program, FRONT ROW CENTRE is heard Sundays 9 to 10 am and also Saturdays from 8 to 9 am (eastern times) on www.proudfm.com