Apache Jackrabbit 2.8.4 发布了。Apache Jackrabbit 2.8.4 是一个补丁版本，包含对 Jackrabbit 2.8 的修复和改进。Jackrabbit 2.8.x 系列被认为是稳定的，并针对生产使用。本次更新如下：
Bug
jackrabbit-jcr-commons JcrUtils.getOrCreateByPath fails if session is not allowed to read root
JcrUtils.getOrCreateByPath broken by JCR-3987
jackrabbit-jcr-commons JcrUtils.getOrCreateByPath fails if session is not allowed to read root
NPE in JcrRemotingServlet.canHandle() when content-type is missing
Build fails: jackrabbit-jcr2spi: Signature errors found.
jcr-commons: get rid of test dependency to json.org JSON parser
jackrabbit-webdav: Scope implements equals() but not hashCode()
jcr2dav: change polling thread sometimes dies with NPE
Improvement
Have AuthorizableQueryManager Support Specifying Sort Ignore Case Mode
Task
Upgrade Apache Commons Collections to v3.2.2
Upgrade Apache Commons IO to 2.5
avoid use of deprecated interface JcrValueType
Sub-task
avoid use of HttpClient3 URI class
Refactor WebDAV related code out of HttpClient3-specific classes for better future re-use
spi2dav: code reformat to reduce scope of changes for JCR-4066
下载地址：http://jackrabbit.apache.org/downloads.html
来自:开源中国社区
