There was an earlier studio (!) recording by Clyde Hart's Hot Seven for a Savoy 78, on December 19, 1944, Benny Harris (tp) Herbie Fields (as,ts) Budd Johnson (ts) Clyde Hart (p) Chuck Wayne (g) Oscar Pettiford (b) Denzil Best (d) - reissued on the double LP The Changing Face Of Harlem, also on the Budd Johnson Chronological Classics CD. They were originally recorded for Continental and so are not in Mosaic Savoy Box.
There is another one by a Red Norvo Group but I haven't heard this and can't say that it's the same tune, a transcription recording on June 23, 1944.
https://www.discogs.com/Various-The-Changing-Face-Of-Harlem/release/3354171