Apache Jackrabbit Oak 1.0.0 发布，Oak 是一个分层次的内容资源库。这是 Jackrabbit 的子项目之一。
主要改进包括：
Changes in Oak 1.0.0
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Improvements
[OAK-14] Identify and document changes in behaviour wrt. Jackrabbit 2
[OAK-364] Runtime performance metrics
[OAK-925] Query: Lucene index loads all path in memory
[OAK-1463] memory cache for RDB persistence
[OAK-1667] Encode Blob length as part of blobId in DataStoreBlobStore
[OAK-1687] Disable automatically cancel long running queries
[OAK-1711] Provide tools to manage externally synced users
[OAK-1722] Use a shared IndexSearcher for performing Lucene queries
[OAK-1726] Improve support for local caching in DataStoreBlobStore
[OAK-1730] Possible NPE in OrderedContentMirrorStoreStrategy
[OAK-1737] Add Lucene Codec for disabling field compression
[OAK-1738] Provide experimental config flag to enable/disable storing ...
[OAK-1740] Add a custom Lucene field visitor for the path
[OAK-1741] Ensure that package export version are proper for 1.0 release
[OAK-1748] Use Jackrabbit 2.8
[OAK-1756] Remove export package directive from oak-solr-*
[OAK-1758] Increased debug logging in SegmentMK
[OAK-1762] TarMK: Fall back to normal IO when mmap fails
[OAK-1772] Expose an extension point to move in memory state in ...
[OAK-1773] Optimize upgrade to DocumentNodeStore
[OAK-1780] Faster TarMK cleanup
[OAK-1728] Backport Solr indexer empty property query expansion ...
[OAK-1797] Missing documentation around Ordered Index
[OAK-1798] Simplify pluggability of custom principal providers
[OAK-1802] increase verbosity on migration progress
项目主页：http://jackrabbit.apache.org/
下载地址：http://jackrabbit.apache.org/downloads.html
来自:开源中国社区
