This is a maintenance release with no major new features, but some deprecations. Highlights:

Deprecations

Recycle Bin concept has been deprecated - files that would have went there, will be deleted instead. This was a neat idea, but in practice this just results in wasted disk space that needs to be cleaned up manually. With this change you can safely delete recycle_bin directory (it's not used anymore). Also please delete recycle_bin volume in your compose.yml.
Cleanup now runs as part of sync, removing older versions of installers (everything that doesn't map to the latest data from GOG.com). Once again - keeping old installers is a neat idea, but in practice this is just wasted disk space that you need to cleanup manually once in a while. The more games you own - the faster the disk space would have been wasted. Anyway, if you'd prefer old behavior of keeping older installers, there's new no-cleanup option for sync command.

Bug fixes & improvements

vangogh pages should load slightly faster now (5-10% overall):
- SVG icons have been optimized to use fewer bytes to produce the same images
- Products lists have been reimplemented as flexbox, allowing to remove grid styles and code
- Instances of double HTML attributes have been fixed
vangogh has been hardened using web applications headers best practices (CSP, CORP, script integrity, etc)
Steam AppId mapping have been tweaked resulting in better matching. Note: Previous less than ideal results will self-heal when the data sources will be updated
vangogh /product endpoint now accepts steam-app-id and will redirect to matching GOG product, e.g. /product?steam-app-id=367520 -> /product?id=1308320804 (same as slug before that, e.g. /product?slug=hollow_knight)
Restored wishlist action that was missing on some products
vangogh got a new coat of paint with more vibrant cards (details: boggydigital/compton@6b64edd)
Cards missing vertical images will display a placeholder, preserving lists layout
View Transitions have been smoothed out to better match source and destination elements sizes
Relatedly, View Transitions will be completely disabled if user has set Reduce Motion preference (macOS: System Settings > Accessibility > Reduce Motion, iOS: Settings > Accessibility > Motion > Reduce Motion, etc.)