Vercel Flags SDK initialization on cold starts dropped from over 70 ms to 10 ms at p75, roughly 7x faster, and usage reporting no longer keeps functions running after the response, with update @flags-sdk/vercel to 1.5.3 or later.
Added to The Deploy Log . Read Edition 58, the edition that carried it.
284 rows from Vercel in The Deploy Log are dated on or before this one, this one included.