v3.4.0

✨ feat

• feat: add snapdom.stream, a live canvas that repaints only what changed 5ef8168
• feat: export JPEG files beyond the canvas limit a595422
• feat(stream): add broadcast overlay templates 85f0d31
• feat(debug): keep the console quiet unless debug is true 91a95f5
• feat(stream): patch out-of-flow boxes that move or resize 0eab5ca
• feat(engine): lay a capture root out at a subpixel offset on request 59ddd11

🛠 fix

• fix(fonts): embed families whose name holds "__" #542
• fix: right-to-left fidelity found by the new RTL demos 193ab04
• fix(icons): keep an icon font's share of the line in the clone 09ebf09
• fix(svg): size a body capture from the body box, not the margins around it 9bddee9
• fix: keep live-page mounts styled under a strict style-src CSP 80313aa
• fix(toCanvas): keep emoji and late nested images in Safari exports 3842f3e
• fix(svg): place page-anchored boxes of a body capture where the page does c992d6e
• fix(styles): resolve oklch, lab and color() through a canvas for gradient text 7aa2290
• fix(clone): capture opaque WebGL canvases that clear every frame 49512cf
• fix(prepare): top-align an atomic inline capture root e76e9d8
• fix(toCanvas): keep 1px borders in downscaled Firefox exports at DPR 1 a3ee108
• fix(prepare): carry the capture root's language into the clone 442f845
• fix(fetch): strip whitespace from the header of fetched data URLs b255f98
• fix(svg): grow a right-to-left body capture on the side its content spills 5de36e9
• fix(styles): never freeze the width of a MathML token 1fc05b9
• perf(stream): keep full frames from freezing the page ab4b6c4
• fix(engine): give a __subpixel root its exact width at phase zero too 0198ded

📦 other (chore/refactor/test/demo)

• test(visual): load Orbit locally in d3-zumly and stamp a fixed text 05fe871
• demo: add stream demos for WebGL textures, video overlays and a lab 137546b
• refactor(stream): move the stream into @zumer/snapdom-plugins/stream eb6e990
• test: add a live parity check of every demo against the page 0873b9d
• test: cover counters, cross-origin font imports, clip fonts, selection, backdrop siblings and canvas retry 938cc5c
• demo(stream): bend live video through liquid glass overlay boxes 5145eaf
• demo(stream): place two live elements in a 3D virtual set d28eaa7
• demo(stream): style the overlay templates with shader looks 4287419
• demo(stream): send an HTML overlay inside a WebRTC video track 8557f5e
• test(visual): serve Roboto locally to d21 and d25 824abab
• test(visual): add d-modern-css and d-text-layout demos 654601b
• demo(stream): a playground for the overlay templates f995bf4
• chore(scripts): cut package.json scripts down to the release flow 2de95bb
• test(visual): add d-rtl-body and d-rtl-layout demos 6969b2e
• chore(scripts): bring back publish:dev, test:coverage and cross:report 37fba91
• test(engine): pin the __subpixel root layout in the core 54aaf64
• test: stop two tests from failing under the full BROWSER=all run 1b25c3d
• test(visual): serve d24's fonts locally bd97b5d
• test: run four workers per engine under BROWSER=all 462b243
• test(parity): tolerate sub-pixel drift, time-box each demo 6426184
• chore(coverage): mark Firefox- and WebKit-only blocks with c8 ignore 5c565cb
• chore(plugins): require SnapDOM 3.3.8 for the stream ad3db94
• refactor(stream): allow form controls as patch hosts again b78f610
• test(parity): wait for d60's own capture, note d11 and d42 44bb292
• test: give the #531 stroked-text test 30 s for its WebKit screenshots d69ac62
• chore(scripts): leave the visual suites out of test:coverage 5f6be3a
• Full Changelog: v3.3.7...v3.4.0