60X Faster Sync

We made sync 60X faster on both desktop and android.

Features:

• Remove legacy tasks app
• Add close button to hex viewer

Optimisations:

• Much faster sync especially when there are no remote changes

Fixes:

• sync and sync gui on Windows
• Allow file names with .. in name in sync
• Remove non-functional download button in video player
• Initial sync of files in non-existent directories

Mirrored at https://peergos.net/public/peergos/releases

Release commit:
web-ui/09e0a59ad320cceae97bdd690170acaa0d9b39aa