How does Liferay's Search Framework support content discovery?

Liferay's Search Framework significantly enhances search capabilities, which directly supports content discovery. This enhancement includes advanced indexing features, support for various search languages, and customizable search configurations, allowing users to find relevant content quickly and efficiently.

The framework is designed to help both site administrators and end-users by providing a powerful search mechanism that can index a wide range of content types from blogs to documents. This can improve the user experience, making it easier to locate and access information. Through features like filtering, faceting, and full-text search, users can refine their search results to discover exactly what they need.

The other options do not pertain to content discovery through search functionalities. Enforcing password policies and restricting user access levels relate to security and access control rather than enhancing findability of content. Providing system updates focuses more on maintaining the software and its performance, rather than directly aiding users in discovering content.