1.5.0-alpha
注意:
This is the current development series. All features are at an early stage. Changes may happen at any time without prior notice. Please, do not use this version in production environments.
The documentation may not reflect all changes yet.
Bug fixes
Fixed #60605 PHP segmentation fault when mysqlnd_ms is enabled
Feature changes
Introduced node_group filter. The filter lets you organize servers (master and slaves) in groups. Queries can be directed to a certain group of servers by prefixing the query statement with a SQL hint/comment that contains a groups configuration name. Grouping can be used for partitioning and sharding but also to optimize for cache locality. In case of sharding, think of a group name as a shard key. All queries for a given shard key will be executed on the configured shard. Please, note that sharding setups require both client and server support.