Version 2.2.3-beta, 13 may 2014
New features
- added #1920, charset_table aliases
- added #1887, filtering over string attributes
- added #1860, USERVARs for distributed indexes
- added #1689, GROUP BY JSON attributes
- added FACET keyword
- added Go MySQL connector support
- added IDF boost keyword modifier
- added MAYBE fulltext operator
Optimizations and removals
- improved speed of concurrent insertion in RT indexes
- removed max_matches config key
Bug fixes
- fixed #1946, IN() function support for string attributes
- fixed #1942, crash in SHOW THREADS command
- fixed #1922, crash on snippet generation for queries with duplicated words
- fixed #1919, TSV bitcount attributes indexation issue
- fixed #1916, COUNT(*) with empty result set
- fixed #1910, JSON parsing issue
- fixed #1906, ZONE constraints for expanded terms
- fixed #1904, race condition in RT indexes on saving disk chunk
- fixed #1899, crash on CALL KEYWORDS
- fixed #1893,
searchdcrashes on expressions like 'a<<(*!b)' - fixed #1884, crash with SNIPPET() function over distributed index
- fixed #1883, crash at expanded keyword with hitless index
- fixed #1870, crash on ORDER BY JSON attributes
- fixed template index removing on rotation
