Pixellize Image Optimizer

Changelog

0.2

• Admin notice on conversion failure with the filename, MIME type, and a specific reason (e.g. corrupt source, missing AVIF support, Imagick exception)
• Per-user failure log (last 10 events) shown on next admin page load, then cleared automatically
• Unique WebP filenames when a same-name image already exists in the upload folder, so re-uploads no longer overwrite or alias the previous attachment
• Statistics panel on the settings page showing total images converted, original total size, WebP total size, and bytes saved with a percentage
• Reset Statistics button to clear the saved totals
• Clean uninstall: removes all plugin options and per-user data when the plugin is deleted
• Failure notices now only show on media-related screens, not on every admin page
• Per-request cache for filesystem checks in the WebP URL filters to reduce stat calls on image-heavy pages
• Atomic SQL increments for stats: concurrent uploads no longer drop counts (split the serialized stats array into three numeric options, migrated automatically)
• Atomic WebP filename reservation with create-exclusive open and random-suffix retry, so two concurrent uploads of the same name cannot overwrite each other
• PHP error log fallback when an upload fails outside of a logged-in user context, so failures from front-end forms or unauthenticated REST calls are no longer silently dropped
• Failure notices now gate on login state rather than the upload_files capability, so any role with stored failures still sees its own notices

0.1

• Initial release
• Auto WebP conversion (JPG, PNG, BMP, AVIF)
• GD with Imagick fallback
• Quality control option
• Format selection settings
• URL replacement across site
• Activation check for required libraries