v0.8.18

heygen-com/hyperframesv0.8.18Aug 29, 2026by github-actions[bot]

AI Summary

Studio canvas and timeline logic updated to handle compositions stored outside the standard folder, while snapshots now preserve playback rate and nested timing.

Key Highlights

Canvas and timeline switching for compositions outside 'compositions/'
Snapshot preservation of playback rate and nested timing
Snapshot preservation of static compositions and source files

Full Release Notes

# HyperFrames v0.8.18

Released on 2026-08-29.

Studio now switches the canvas and timeline for compositions stored anywhere in a project. Snapshots now preserve playback rate, nested-media timing, static compositions, and source files.

## Fixes

- **Studio:** Switch the canvas and timeline for compositions stored outside `compositions/` ([adf9b0cce](https://github.com/heygen-com/hyperframes/commit/adf9b0cceeb561fd5424e8cad73b781f5383a9ef)).
- **Core:** Keep long nested videos visible when their local start precedes the host window ([3dc185623](https://github.com/heygen-com/hyperframes/commit/3dc18562323c9dd7dfa1f9416d90708677f3652b), [#3535](https://github.com/heygen-com/hyperframes/pull/3535)).
- **CLI:** Capture the correct source frame for trimmed or accelerated videos ([d99eeef0b](https://github.com/heygen-com/hyperframes/commit/d99eeef0b27460683831664b4ac68f5cf4f700cd), [#3536](https://github.com/heygen-com/hyperframes/pull/3536)).
- **CLI:** Reject keyframe-shot outputs that would overwrite the active composition source ([e4dabf830](https://github.com/heygen-com/hyperframes/commit/e4dabf830c6cf377734de043d5f5345bcefe7b02), [#3534](https://github.com/heygen-com/hyperframes/pull/3534)).
- **CLI:** Allow intentional `data-no-timeline` compositions without false frozen-sweep errors ([b28747df0](https://github.com/heygen-com/hyperframes/commit/b28747df0f2db9c5e7148e188a6ce6b99bcdda85), [#3533](https://github.com/heygen-com/hyperframes/pull/3533)).

## Full changelog

https://github.com/heygen-com/hyperframes/compare/v0.8.17...v0.8.18