display-and-extension.md still called FR-DSP-4 absent, and
frame-budget.md ended its reading at "satisfied vacuously". 0.15.0 built
it (refine.rs, the provisional histogram, the fade), so the table row
says so, frame-budget.md gains a note under its FR-DSP-4 section, and the
register gains a status note like FR-RAW-2's and FR-UI-5's.
frame-budget.md also gains a short section with the figures 1dc7b45
(the fit view's gather cached per framing) and d430ec9 (an identity
detail pass dropped) measured, since its fit rows no longer describe the
fused path. They are quoted from those commits, on the machine they name,
and are marked as not re-run here.
dtourolle
e31990550f