This plugin automatically generates a unique version string for every enqueued CSS and JavaScript file based on its actual content. It is designed for developers and site administrators who need to ensure browser caches are updated correctly when files change, eliminating a common source of stale asset issues.

• Content-Based Versioning: The core function replaces any manually set or default version number with an MD5 hash derived from the file's content. If the file changes, the hash and therefore the version changes.
• Guaranteed Cache Busting: This system guarantees that a user's browser will download the updated file, as the URL parameter becomes unique. It prevents browsers from serving outdated, cached versions of stylesheets or scripts after deployments.
• Optimized Caching Efficiency: Conversely, it prevents unnecessary re-downloads. When a plugin, theme, or the core software updates but your custom asset files do not change, their version hashes remain the same, allowing browsers to efficiently reuse their existing cache.
• Simplified Development Workflow: During development, file changes are immediately reflected without needing to manually disable caching, append timestamps, or increment version numbers manually. The plugin handles cache invalidation automatically upon each file save.
• Lightweight and Automatic: It operates silently in the background, requiring no configuration or maintenance. Once activated, it processes all registered stylesheets and scripts through the standard dependency API.