MariaDB 10.3.11 发布，流行的 MySQL 分支版本

MariaDB 10.3.11 已发布，更新内容如下：

• mysqldump now uses utf8mb4 as a default character set, instead of utf8.
• sql_safe_updates can now be set as a command-line and my.cnf option.
• Fixed crash on upgrade from MariaDB 10.1 or earlier: MDEV-12023
• MDEV-17073 – INSERT…ON DUPLICATE KEY UPDATE is now less deadlock-prone
• MDEV-17289 – Multi-pass recovery fails to apply some redo log records
• MDEV-17541 – KILL QUERY during lock wait in FOREIGN KEY check no longer causes hang
• MDEV-17531 – Fix crash in RENAME TABLE with FOREIGN KEY and FULLTEXT INDEX
• Spatial index fixes: MDEV-17545, MDEV-17546
• Virtual column fixes: MDEV-17215, MDEV-17548
• Mariabackup fixes:
  • MDEV-13564 – TRUNCATE TABLE now works with Mariabackup
  • MDEV-17433 – Allow InnoDB start up with empty ib_logfile0 from mariabackup –prepare
• Packages for Fedora 29 and Ubuntu 18.10 Cosmic have been added in this release
• As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.3 for Fedora 27
• Fixes for the following security vulnerabilities:
  • CVE-2018-3282
  • CVE-2016-9843
  • CVE-2018-3174
  • CVE-2018-3143
  • CVE-2018-3156
  • CVE-2018-3251
  • CVE-2018-3185
  • CVE-2018-3277
  • CVE-2018-3162
  • CVE-2018-3173
  • CVE-2018-3200
  • CVE-2018-3284

下载地址：

• https://mariadb.com/downloads

转自 https://www.oschina.net/news/102023/mariadb-10311-released