Neo4j 3.3.1 发布了,该版本值得关注的改进内容包括:
Make the dbms.checkpoint.iops.limit setting dynamic so it can be changed at runtime with the dbms.setConfigValue(setting, value) procedure. #10313
Add
--pagecache
parameter to theneo4j-admin
backup command, with a default value of 8 MiB that now overrides the page cache setting inneo4j.conf
. #10463Fixes #10353 so that calling
exists
orIS NOT null
on a property of a null node evaluates to null #10371Equality for lists is now in accordance with OpenCypher. #10411
Before this change,
[1,2,3] = [1,2,null]
returned false. Now, this comparison will return null which makes equality more consistent in it’s behavior.
完整内容请看 changelog
此外,Neo4j 3.4 版本目前最新的是 alpha03 版本,改进内容请看 changelog。