= 1.2.1 =
* Improved responsive sizing for direct same-site `wp-content` image URL thumbnails created with a `t.../` width prefix.
* Added `np/` support for direct same-site image URLs when combined with a `t.../` width prefix.
* Added no-popup inline image output for `t.../np/` image URLs, so selected images can be displayed without opening in the pop-up or joining the image pop-up gallery.
* Added internal readme guidance for `np/` usage.
* Fixed a PHP `sprintf()` percent escaping issue in responsive thumbnail style output.

= 1.2.0 =
* Added Slash Markup Core for URL-based thumbnail width, popup width, image captions, and custom text labels.
* Added support for common query-string video URL variants for YouTube, Vimeo, and Dailymotion.
* Added lightweight external-link handling for unsupported video-service URLs such as channels, playlists, users, and search pages.
* Added direct same-site `wp-content` image URL thumbnail display when a `t.../` width prefix is used.
* Added safer Slash Markup application rules to avoid unintended changes to ordinary text.
* Added AVIF handling to direct image URL detection.
* Improved Vimeo URL safety by avoiding non-numeric Vimeo path conversion.
* Added a bounded HD thumbnail prefetch queue with file-based short locks, so large pages can continue from uncached thumbnails without database queue entries.
* Improved internal file organization for frontend rendering, assets, cache, thumbnails, admin, and network responsibilities.

= 1.1.0 =
* Updated Floating UX mode to support up to two floating windows on supported screen sizes, with replacement rules to avoid overloading the viewing experience.
* Improved floating window stacking behavior when switching focus between open video and image popups.
* Changed the default Lazy Load setting to on.
* Improved Lazy Load setting behavior for generated video thumbnails.
* Refined video URL conversion matching for more precise handling of intended video URL content.
* Added support for YouTube Shorts URLs.
* Added keyboard support for opening video thumbnails.
* Improved validation for video popup triggers.
* Improved settings screen access safeguards.
* Improved settings sanitization resilience for unexpected input types.
* Improved thumbnail cache cleanup safeguards to avoid following symlinks in cache directories.
* Added a screenshot and expanded the readme explanation of Floating UX mode.

= 1.0.1 =
* Improved generated video thumbnail markup by adding explicit image dimensions.
* Added popup support for text links that point to supported Media Library image files.
* Optimized plugin image assets to reduce file size.
* Added readme information about the included translation files.
* Refined the readme text for better alignment with the WordPress.org plugin directory layout and improved content accuracy.
* Reduced Freemius-related admin submenu items by adjusting the Freemius SDK configuration.

= 1.0.0 =
* Initial release.
