Neo4j 3.4.0-alpha02 发布了，Neo4j 是流行的图形数据库，已被数千个组织采用。它是一个高性能图形存储，具有成熟和强大的数据库的所有功能，如友好的查询语言和 ACID 事务。它将结构化数据存储在网络上而不是表中，在享有灵活的数据结构的同时，还能有企业级数据库的所有优势。对于多数应用来说，Neo4j 和关系型数据库相比提供了数量级的性能优势。 主要更新内容： Fix a bug that prevented page cache metrics from the Causal Cluster replication from being reported #10347 Asynchronously terminated transactions now immediately release their locks, so others can make progress #10389 Fix bugs in neo4j-shell CALL and trav commands #10432 Avoid creating the query.log file if query logging is not actually enabled, make the dbms.logs.query.rotation.size and the dbms.logs.query.rotation.keep_number settings dynamic, so they can be updated at runtime. #10452 Keeps fewer transactions in memory during recovery #10471 Fix an integer overflow bug that prevented allocation of 512 GiB or more for the page cache. #10473 详情请查看ChangeLog。 下载地址： Source code (zip) Source code (tar.gz) Neo4j 3.4.0-alpha02 发布，高性能图数据库下载地址
