- Fix numerous bugs across ActiveSupport, ActiveRecord, and ActiveStorage including UTF‑8 handling for TimeWithZone JSON, SQLite and PostgreSQL schema handling, and CSP nonce errors in mailers
- Add new capabilities such as a LocalCache strategy for MemoryStore, configurable excluded keys for ActionController::Live streaming, and proper handling of job enqueueing after transaction commit
8.1.2
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Active Storage disables libvips unfuzzed image loaders/savers, causing Vips::Error for BMP, ICO, PSD, SVG, JPEG XL, JPEG 2000, Netpbm and other formats – a breaking change for apps using those types
Active Storage disables libvips “unfuzzed” image loaders and savers (e.g., BMP, ICO, PSD, SVG, JPEG‑XL, JPEG‑2000), causing Vips::Error for those formats
Active Storage now disables libvips "unfuzzed" image loaders/savers, raising Vips::Error for BMP, ICO, PSD, SVG, JPEG XL, JPEG 2000, Netpbm, FITS and similar formats – a breaking change for image‑processing applications.