0.10.0 RELEASE NOTES

Fizlet 0.10.0

By Chris Cooley ↗ · 29 October 2026 · CHANGELOG.md ↗

Both heroes 5% under the 10 KB live budget (the Fizlet factory's layer budgets), by making bricks leave out what a page doesn't call:
- Layers story: live chunk 10,230 → 9,616 B gzip (6.1% under). It places its tanks as SVG backgrounds, so it now imports spriteURL instead of all of fizlet/sprite.
- Fizz: live chunk 10,100 → 9,725 B gzip (5.0% under). It takes BUBBLE alone, the camera helpers it doesn't use stay out, and it uses the default camera ease (7: ~0.9 s in, like the original curve).
- Measured (Chromium 153, 4× CPU throttle). Fizz: script per frame 1.0 ms avg, 3.7 ms p95, 16.8 ms max (was 1.1 / 4.1 / 22.4). Layers: p50 1.0, p95 3.2, max 8.8 ms (0.8.1 measured 0.8 / 2.6 / 6.3). Both: 0 frames once settled, CLS 0 from the slot.
Breaking (fizlet/sprite): sprites().svg() / .url() are now the standalone spriteSVG(def, frame, palettes, palette) / spriteURL(...), the same output. A canvas scene no longer ships the SVG writer, and an SVG-only page never ships the canvas cache.
Breaking (fizlet/camera, new in 0.9.0): zoomAt(cam, …), flyTo(cam, …), fit(cam, …) and toScreen(cam, …) are standalone exports, and snap() is gone (use motion: false). New cam.width / cam.height. flyTo's zoom now defaults to the current zoom.
fx: the built-in kinds are also separate consts (BUBBLE, SPARK, DRIP, DEBRIS_KIND), so taking one ships only that one; KINDS still groups all four. A turned particle now draws with one save/restore, and an unturned one with none.

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