Full-stack update: APP payments, VIP purchases, previews, smoother UI and CDN; EFV batch titles, failed-job retries and import extensions

Our APP+ backend and frontend full-stack development has progressed considerably, with successive batches of major features. This update fully supports the VIP user-group system in the APP, integrates payments through Yipay, and adds previews, full-video playback for VIP members and VIP purchases. We also made extensive improvements: a better-looking status bar, rewritten API endpoints with fully configurable image domains, and rewritten expensive rendering components. Smoothness has improved 2 to 3 times, with no scrolling stutter.

For EFVCMS, imports now support customizable file extensions. Batch video-title editing selects multiple videos and replaces matching keywords. Videos affected by transcoding errors, interrupted application restarts or an existing-folder error can now be retranscoded and requeued without uploading the source again.

Updates

1. Added import-extension filtering so unwanted file formats can be excluded when importing server videos for transcoding.
2. After an interrupted application restart, transcoding error or existing-folder error, click Retranscode to requeue the video without uploading the source again.
3. Added batch title editing through keyword matching and replacement across selected videos, particularly useful for editing series.
4. The APP now integrates Yipay payments and supports VIP purchases, previews and full-video playback for members.
5. Greatly improved APP smoothness again by replacing or rewriting expensive rendering components. Smoothness improves 2 to 3 times; try browsing in the APP to experience stutter-free scrolling.
6. The APP status bar is now fully transparent, removing the color difference between it and the APPBAR for a better appearance.
7. The APP includes a preset CDN plugin, replacing all image URLs with our own CDN URLs in one action. The CDN processes images and always returns webp, reducing image sizes by more than 50% and improving the APP experience again. Contact support for the guide if you need the CDN feature.
8. Extensively improved and modified API endpoints in EFVCMS and the separate CMS. Update everything to the latest versions to use the latest APP.

Screenshots