# [Release v0.30.0 EOSE and Invalidate Cache refactoring](https://github.com/vitorpamplona/amethyst/releases/tag/v0.30.0) - 2023-03-26

- Improves the use of EOSE events to avoid re-downloads
- Refactors invalidate cache to allow immediate and spaced-out screen updates
- Preloads URL Previews to avoid jittering when loading
- Remembers video playback functions to avoid jittering
- Fixes feed position when looking at a note and coming back
- Updated Chinese (Traditional) Translation by [@miseelu](https://github.com/miseelu)
- Refines the look to the Zap animation
- BugFix for nostr: clickable uris
- Videos now go full screen.

[Changes][v0.30.0]

[v0.30.0]: https://github.com/vitorpamplona/amethyst/compare/v0.29.2...v0.30.0