Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
Terminal RenderingArea: what it touches
Internal ChangesKind: in v2.1.227,
Internal ChangesSection of the release
What
Proactive terminal redraws and their one-time health and cap-hit reports are now driven by per-instance counters instead of module-wide ones, so two pools no longer share a latch.
Evidence
render_stylepool
Strings lifted out of the shipped bundle, so the claim above can be checked against them.