MariaDB 10.0.13发布,MySQL分支版本

　　MariaDB 10.0.13 发布，相关链接：

MariaDB 10.0.13
 - Release Notes: https://mariadb.com/kb/en/mariadb-10013-release-notes
 - Changelog: https://mariadb.com/kb/en/mariadb-10013-changelog
 - Downloads: https://downloads.mariadb.org/mariadb/10.0.13

　　新版本值得关注的改进：

• filesort-with-small-limit-optimization is now visible through the slow query log and a new status variable, sort_priority_queue_sorts.

• New variables aria_pagecache_file_hash_size and key_cache_file_hash_size for determining the number of hash buckets for open and changed files for Aria and MyISAM respectively.

• Connect engine supports partitioning.

• Many plugins have had their maturity level increased (from beta to gamma or from gamma to stable).

• TokuDB upgraded to 7.1.7

• XtraDB upgraded to 5.6.19-67.0

• InnoDB upgraded to 5.6.19

• Performance_Schema upgraded to 5.6.20