Mroonga blog

2020-04-29

Mroonga 10.02 has been released!

Mroonga is a MySQL storage engine that supports fast fulltext search and geolocation search. It is CJK ready. It uses Groonga as a storage and fulltext search engine.

Mroonga 10.02 has been released!

Changes

The main changes are as follows.

  • Added support for WITH_WEIGHT column flag.

    • This flag require Groonga 10.0.2 or later.

    • We can insert vector with weight as below by this flag.

         CREATE TABLE tags (
     name VARCHAR(64) PRIMARY KEY
   ) DEFAULT CHARSET=utf8mb4;

   CREATE TABLE bugs (
     tags TEXT COMMENT 'flags "COLUMN_VECTOR|WITH_WEIGHT", type "tags"',
     FULLTEXT INDEX bugs_tags (tags) COMMENT 'table "tags", flags "WITH_WEIGHT"'
   ) DEFAULT CHARSET=utf8mb4;

   INSERT INTO bugs VALUES ('{"package": 100, "priority": 5}');

  • Dropped support for MariaDB 5.5 in CentOS7.

  • CentOS Added support for MySQL 5.6.48, 5.7.30, 8.0.20

Conclusion

See Release 10.02 - 2020-04-29 about detailed changes since 10.01.

Let's search by Mroonga!

2020-03-30

Mroonga 10.01 has been released!

Mroonga is a MySQL storage engine that supports fast fulltext search and geolocation search. It is CJK ready. It uses Groonga as a storage and fulltext search engine.

Mroonga 10.01 has been released!

Changes

The main changes are as follows.

  • CentOS Added support for Percona Server 5.7.29

  • Fixed a bug that Mroonga crashed when we sent to query as below conditions.

    • When Mroonga’s optimize of ORDER_BY_LIMIT is valid.

Conclusion

See Release 10.01 - 2020-03-30 about detailed changes since 9.12.

Let's search by Mroonga!

2020-01-29

Mroonga 9.12 has been released!

Mroonga is a MySQL storage engine that supports fast fulltext search and geolocation search. It is CJK ready. It uses Groonga as a storage and fulltext search engine.

Mroonga 9.12 has been released!

Changes

The main changes are as follows.

  • CentOS Added support for MySQL 5.6.47, 5.7.29, 8.0.19.

  • CentOS Added support for MariaDB 10.1.44, 10.2.31, 10.3.22, 10.4.12.

  • Fixed a build error when we built by using source of MySQL 8.0.19.

  • CentOS Added support for Percona Server 5.6.47

Conclusion

See Release 9.12 - 2020-01-29 about detailed changes since 9.11.

Let's search by Mroonga!

2020-01-08

Mroonga 9.11 has been released!

Mroonga is a MySQL storage engine that supports fast fulltext search and geolocation search. It is CJK ready. It uses Groonga as a storage and fulltext search engine.

Mroonga 9.11 has been released!

Changes

The main changes are as follows.

  • Ubuntu Dropped Ubuntu 14.04 LTS (Trusty Tahr) support.

  • Ubuntu Dropped Ubuntu 18.10 (Cosmic Cuttlefish) support.

  • CentOS Added how to install for CentOS 8.

  • CentOS Added support for MariaDB 10.2.30, 10.3.21, 10.4.11.

  • Applied a patch for visualizing the shutdown process of InnoDB into MariaDB 10.3 and 10.4.

    • This is a temporary change. We will remove this modify in a future version.
    • This modify Increasing outputted logs when InnoDB shutdown.

  • Ubuntu Added support for Ubuntu 16.04 (Xenial Xerus) that was missing.

Conclusion

See Release 9.11 - 2020-01-08 about detailed changes since 9.10.

Let's search by Mroonga!

2019-11-29

Mroonga 9.10 has been released!

Mroonga is a MySQL storage engine that supports fast fulltext search and geolocation search. It is CJK ready. It uses Groonga as a storage and fulltext search engine.

Mroonga 9.10 has been released!

Changes

The main changes are as follows.

  • CentOS Added support for MariaDB 10.1.43, 10.2.29, 10.3.20, 10.4.10.

  • CentOS Added support for MariaDB 10.3.20, 10.4.10, and MySQL 8.0.18 on CentOS 8.

  • CentOS Dropped support for MariaDB 10.3 on CentOS 6.

  • Ubuntu Added support for Ubuntu 19.10 (Eoan Ermine)

  • Fixed a bug that dpkg --configure will fail when we install the package on Ubuntu 18.04 on WSL.

Conclusion

See Release 9.10 - 2019-11-29 about detailed changes since 9.09.

Let's search by Mroonga!