v1.4.4

The main purpose of this patch is to improve overall performances by optimizing the facet computation, which consume lots of CPU resources as the production server of RERO ILS has lots of documents with lots of fields:

• Fixes the extra API request on the public search page (#1970), that alone improves the performance by 2.
• Prevents to compute facets on the search suggestion queries, as they aren't used at all.
• Computes only the expanded facet on the public search (document type) and computes the other facets only if the user expands it.
• Prevents to launch an empty search for lists such as users or documents in the professional interface, as the user will always type a specific query, thus spare CPU resources for bette use.

Several bug fixes have been added to this patch. Find the comprehensive changes in the changelog.