AttiaWebP – Safe WebP Replace & Optimizer

1.2.0

• Added optional AVIF sidecar generation with its own quality setting and server support detection.
• Added a Media Library WebP column with status badges, per-image savings, a one-click Convert/Regenerate button, and a bulk action.
• Added background conversion through WP-Cron with live progress, so large libraries convert without keeping the tab open.
• Added a progress bar, a Stop button, and per-batch counters to the interactive bulk tools.
• Added an estimated bandwidth savings card based on real sidecar files on disk.
• Added exclusion patterns to skip folders or file names during conversion.
• Added WP-CLI commands: status, convert, replace, and reset-markers.
• Added AVIF-aware server-delivery rules and a copy-paste Nginx configuration example for non-Apache servers.
• Added a capped on-screen log of recent conversion errors with a clear action.
• Added reset tools for conversion markers and previously skipped replacements.
• Batches now respect the PHP time limit and stop early instead of timing out on slow hosts.
• Added developer filters for quality, file exclusion, delivery rules, and batch time budget.
• Added an RTL admin stylesheet.

1.1.1

• Hardened server-delivery rule management and avoided creating an empty uploads .htaccess file when delivery is disabled.
• Added admin notices when server-delivery rules cannot be written.
• Reworked bulk processing to use cursor-based batches instead of loading every attachment ID into memory.
• Added cached upload-file statistics with a manual refresh link.
• Disabled bulk buttons when WebP support is not available on the server.
• Refreshed the translation template and WordPress.org package metadata.

1.1.0

• Added optional server-level WebP delivery using managed uploads .htaccess rules.
• Kept front-end HTML rewriting disabled to avoid theme, WooCommerce, WPML, and cache-plugin conflicts.

1.0.1

• Safe store build: disabled front-end URL rewriting and added real upload-file statistics.

1.0.0

• Initial public release.