search_api_solr 7.x-1.5

This is release 1.5 of the Search API Solr Search module, containing several bug fixes and new features.

Please note that, as of this version, support for Solr 1.4 (flimsy at best up to now) has now been officially dropped. Please use a more recent version, 4.x if possible, to get the full power of Solr.

Complete list of changes since release 1.4:

• #2216895 by das-peter: Added support for empty/non-empty conditions on location field types.
• #2162627 by drunken monkey: Removed Solr 1.4 support.
• #2175829 by danquah, drunken monkey: Fixed error when admin interface is not accessible.
• #2222037 by drunken monkey: Fixed "Files" tab in Solr 4.7.
• #2151719 by Derimagia, drunken monkey: Added an alter hook for multi-index search results.
• #1776534 by drunken monkey, e2thex: Added support for using a Solr server with multiple sites.
• #2152337 by drunken monkey: Removed confusing "multiple text fields" section from README.txt.
• #2099559 by drunken monkey: Made optimizing the Solr server optional.
• #2146749 by drunken monkey: Added soft commits as the default for Solr 4.
• #1773440 by drunken monkey: Added performance improvement for “filter only” queries.
• #2147573 by drunken monkey: Improved error handling.