Apache Jackrabbit Oak 1.3.2 发布

lakers009

腾讯SNG夏日招聘集结号：200个空缺岗位，JAVA、C++、云计算、Android……
　　Apache Jackrabbit Oak 1.3.2 发布，该版本是不稳定版本，着重增加一些新特性和性能改进，如果是生产环境建议使用最新的 1.2.x 稳定版本。具体更新内容如下：
　　Sub-task
    [OAK-3002] - Optimize docCache and docChildrenCache invalidation by filtering using journal
    [OAK-3010] - RDBDocumentStore: remove hardwired "id-is-binary" flag

Bug

    [OAK-2401] - SegmentNodeStoreService prone to deadlocks
    [OAK-2829] - Comparing node states for external changes is too slow
    [OAK-2934] - Certain searches cause lucene index to hit OutOfMemoryError
    [OAK-2961] - Async index fails with OakState0001: Unresolved conflicts in /:async
    [OAK-2962] - SegmentNodeStoreService fails to handle empty strings in the OSGi configuration
    [OAK-3013] - SQL2 query with union, limit and offset can return invalid results
    [OAK-3019] - VersionablePathHook must not process hidden nodes
    [OAK-3021] - UserValidator and AccessControlValidator must not  process hidden nodes
    [OAK-3023] - Long running MongoDB query may block other threads
    [OAK-3027] - NullPointerException from Tika if SupportedMediaType is null in LuceneIndexEditorContext
    [OAK-3028] - Hierarchy conflict detection broken
    [OAK-3029] - EmbeddedSolrServerProvider should check if core is / can be loaded
    [OAK-3035] - ReferenceEditor reindex detection broken
    [OAK-3045] - Incorrect assertion message in PathUtils#isAncestor()
    [OAK-3047] - RemoteServerIT test are failing on the CI server
    [OAK-3053] - Locking issues seen with CopyOnWrite mode enabled
    [OAK-3061] - oak-authorization-cug uses wrong parent pom
    [OAK-3062] - VersionGC failing on Mongo with
    CursorNotFoundException

Improvement

    [OAK-1764] - Clean default solrconfig / schema provided with Solr indexer
    [OAK-3011] - Add name of lucene-property index to cost debug log
    [OAK-3017] - Log message when a branch is created
    [OAK-3024] - NodeStoreFixture: add "getName()" for diagnostics, allow config of RDB JDBC connection
    [OAK-3025] - add test case simulating batched import of nodes
    [OAK-3030] - Separate defaults for server config from search / indexing config
    [OAK-3043] - Provide item path with InvalidItemStateException

New Feature

    [OAK-2980] - Fast result size estimate in Solr index

Task

    [OAK-3041] - Baseline plugin suggests version increase for unmodified class
    [OAK-3059] - Manage versions of all exported packages
　　更多改进内容请查看：
　　https://issues.apache.org/jira/browse/OAK
　　下载地址：
　　http://jackrabbit.apache.org/downloads.html

　　Apache Jackrabbit 是由 Apache Foundation 提供的 JSR-170 的开放源码实现..
　　随着内容管理应用程序的日益普及，对用于内容仓库的普通、标准化 API 的需求已凸现出来。Content Repository for  Java Technology API (JSR-170) 的目标就是提供这样一个接口。JSR-170  的一个主要优点是，它不绑定到任何特定的底层架构。例如，JSR-170 实现的后端数据存储可以是文件系统、WebDAV 仓库、支持 XML  的系统，甚至还可以是 SQL 数据库。此外，JSR-170 的导出和导入功能允许一个集成器在内容后端与 JCR 实现之间无缝地切换。