v4.0.519
remotion-dev/remotionv4.0.519Aug 31, 2026by JonnyBurger
AI Summary
This release focuses on enhancing the Remotion Studio UI, specifically improving the Inspector and timeline interaction, while fixing Three.js rendering issues and optimizing Browser Studio asset handling.
Key Highlights
- Redesigned Inspector and error overlay actions in Studio
- Fixed canvas rendering under scaled contexts in Three.js
- Added audio waveform progress element
- Improved Browser Studio asset previews and state URLs
New Features
- Audio waveform progress element
- Social Safe Zones overlay (1080x1920)
- New composition destination in Studio installs
Full Release Notes
## What's Changed - `@remotion/three`: Fix canvases under `scale(0)` ancestors by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10927 - `@remotion/studio`: Add option to sort compositions alphabetically by @naoyashiga in https://github.com/remotion-dev/remotion/pull/10813 - `@remotion/studio`: Add folder selection when creating compositions by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10877 - `@remotion/studio`: Add inspector section titles by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10899 - `@remotion/studio`: Add translation while rotating by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10930 - `@remotion/studio`: Redesign error overlay actions and stack frames by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10937 - `@remotion/studio`: Change design of image layer by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10894 - `@remotion/studio`: Move updates into Settings by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10936 - `@remotion/studio`: Keep Effects section expanded by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10885 - `@remotion/studio`: Keep input mode when tabbing between number inputs by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10872 - `@remotion/studio`: Show source locations in read-only Studio by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10875 - `@remotion/studio`: Add license confirmation to Browser Studio project download by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10878 - `@remotion/studio`: Avoid `/events` request in read-only Studio by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10911 - `@remotion/studio`: Fix quick switcher autofocus on touchscreens by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10868 - `@remotion/studio`: Fix added keyframe values with outer frame clock by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10876 - `@remotion/studio`: Fix negative-start sequence frame info by @YUHAO-corn in https://github.com/remotion-dev/remotion/pull/10892 - `@remotion/studio`: Fix connected compositions after Fast Refresh by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10895 - `@remotion/studio`: Fix Explorer item hover states and actions by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10901 - `@remotion/studio`: Fix media asset previews in Browser Studio by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10913 - `@remotion/studio`: Fix Browser Studio canvas state URLs by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10915 - `@remotion/studio`: Fix outline update loop in read-only mode by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10916 - `@remotion/studio`: Fix context actions for multiple selected sequences by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10931 - `@remotion/studio`: Fix sequence state after JSX structure edits by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10935 - `@remotion/studio`: Move outline derivation back to Studio by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10903 - `@remotion/studio-codemods`: Preserve source formatting when inserting JSX by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10929 - `@remotion/studio-server`: Log busy ports during Studio startup by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10922 - `@remotion/studio-server`: Fix Zed source files opening in new windows by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10925 - `remotion`: Fix `allowTail` interpolation continuity by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10869 - `@remotion/player`: Resume keep-alive audio after buffering by @Octember in https://github.com/remotion-dev/remotion/pull/10902 - remotion.dev/convert: Add caption and Whisper output downloads by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10887 - remotion.dev/convert: Add language selection for transcription by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10910 ## Elements - Add audio waveform progress element by @samohovets in https://github.com/remotion-dev/remotion/pull/10907 - Add new composition destination to Studio installs by @samohovets in https://github.com/remotion-dev/remotion/pull/10890 - Keep installed Elements visible at the playhead by @samohovets in https://github.com/remotion-dev/remotion/pull/10891 - Lock Social Safe Zones to 1080×1920 by @samohovets in https://github.com/remotion-dev/remotion/pull/10874 - Prevent Drag into Studio action flash by @samohovets in https://github.com/remotion-dev/remotion/pull/10889 - Fix visibility toggles for caption Elements by @samohovets in https://github.com/remotion-dev/remotion/pull/10857 - Fix audio oscilloscope when shifted in timeline by @samohovets in https://github.com/remotion-dev/remotion/pull/10946 ## Docs - Use Docusaurus Faster on Vercel by @samohovets in https://github.com/remotion-dev/remotion/pull/10940 - Remove shared Twoslash cache by @samohovets in https://github.com/remotion-dev/remotion/pull/10944 - Redeploy brand changes on Vercel by @samohovets in https://github.com/remotion-dev/remotion/pull/10945 ## Internal and experimental - `@remotion/canvas-capture-extension`: Redesign by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10886 - remotion.dev/brand: Add WebMCP promo video by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10861 - remotion.dev/brand: Add Canvas Capture announcement timeline by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10941 - remotion.dev/brand: Add portrait Canvas Capture short by @JonnyBurger in https://github.com/remotion-dev/remotion/pull/10943 - Run Twoslash prewarming inside the docs build by @samohovets in https://github.com/remotion-dev/remotion/pull/10924 - Balance API specificity with context in PR titles by @samohovets in https://github.com/remotion-dev/remotion/pull/10855 **Full Changelog**: https://github.com/remotion-dev/remotion/compare/v4.0.518...v4.0.519