Version 2.4.2

What's Changed

• Modernize Web Monetization integration (resolves #215, #194) by @maboa in #216

Full Changelog: v2.4.1...v2.4.2

Version 2.4.1

What's Changed

• Bump transitive dependencies to address 9 Dependabot alerts by @maboa in #213

Full Changelog: v2.4.0...v2.4.1

Version 2.4.0

v2.4.0 — Native Smooth Autoscroll

🚀 Removed

• velocity.js dependency. Hyperaudio Lite no longer requires <script src=".../velocity.js">
  in your HTML. You can safely delete that line from your project.

✨ Changed

• Autoscroll now uses native browser APIs (requestAnimationFrame + scrollTop) with
  easeInOutCubic easing over 800ms — slower and more fluid than the browser's built-in
  scroll-behavior: smooth (~300ms, vendor-controlled).
• Active paragraph pins to the top of the transcript viewport as playback advances, instead
  of scrolling the nearest-edge.
• Smoother handling of rapid paragraph changes — in-flight scroll animations are cancelled
  when a new one starts, so they no longer fight each other on fast speech.

🐛 Fixed

• Scroll-position math now uses getBoundingClientRect, so it works regardless of where the
  transcript sits on the page (a latent bug where the wrong element was treated as the scroll
  container).

🧹 Cleanup

• Removed leftover Velocity wiring (scroller, scrollerContainer, the setupAutoScroll
  branch) and several abandoned drafts of scrollToParagraph.

📦 Migration

If you're upgrading from v2.3.x, the only thing you need to do is remove the velocity.js
<script> tag from your HTML:

<!-- Delete this line -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/velocity/1.5.0/velocity.js"></script>

No other API changes. autoscroll: true continues to work exactly as before.

🌐 Browser support

Now works in more browsers than the previous scrollTo({behavior:'smooth'})-based fallback would
have — requestAnimationFrame + scrollTop is supported back to IE10. Safari versions before 15.4
(March 2022) now also get smooth scrolling, which they didn't before.

Pre-existing issues

GitHub Dependabot reports several vulnerabilities in transitive devDependencies (jest and
friends). These are test-time only and not shipped to users of the library. A dependency-bump
release will address them separately.

Full Changelog: v2.3.2...v2.4.0

Version 2.3.2

What's Changed

• Bump micromatch from 4.0.7 to 4.0.8 by @dependabot in #206
• 207 fix autoscroll by @maboa in #208

Full Changelog: v2.3.1...v2.3.2

Version 2.3.1

What's Changed

• popover check by @maboa in #205

Full Changelog: v2.3.0...v2.3.1

Version 2.3.0

What's Changed

• initial refactor by @maboa in #203

Full Changelog: v2.2.4...v2.3.0

Version 2.2.4

Same as 2.2.3 but with updated test.

What's Changed

• fix test by @maboa in #202

Full Changelog: v2.2.3...v2.2.4

Version 2.2.3

What's Changed

• Bump @babel/traverse from 7.18.6 to 7.24.8 by @dependabot in #196
• 199 selection range fix by @maboa in #200

Full Changelog: v2.2.2...v2.2.3

Version 2.2.2

What's Changed

• remove all references to share-this and twitter widget by @maboa in #195

Full Changelog: v2.2.1...v2.2.2

Version 2.2.1

What's Changed

• Bump braces from 3.0.2 to 3.0.3 by @dependabot in #188
• Bump ws from 8.14.2 to 8.17.1 by @dependabot in #189

Full Changelog: v2.2.0...v2.2.1