Release Notes: mroonga now supports the utf8mb4 charset and Ubuntu 12.10. Bugs have been fixed related to the multiple column index.
Release Notes: This release has begun to support a custom normalizer for FULLTEXT INDEX. It also supports Ubuntu 13.04 Raring Ringtail.
Release Notes: This release added support for MariaDB 10.0 and an experimental mroonga_command (UDF), which executes groonga queries directly from mroonga.
Release Notes: This release added support for utf8_unicode_ci and utf8m4_unicode_ci, which is compatible with MySQL COLLATIONS. Limited foreign key support was added, improving database interoperability between groonga and mrooonga, which uses groonga internally as a full text search engine. This feature is experimental and intended for use with MySQL 5.6.x only.
Release Notes: This release added support for Fedora 18, MySQL GA release 5.6.10, and MySQL compatible COLLATION (utf8_general_ci, utf8mb4_general_ci).
Release Notes: This release supports MySQL 5.6.9 rc, supports ENABLE/DISABLE KEYS against non-system charsets, and supports using GROUP BY queries with an index.