Apache Jackrabbit Oak 1.5.1 发布了，Apache Jackrabbit 是由 Apache Foundation 提供的 JSR-170 的开放源码实现。 改进记录： Bug [OAK-4135] - Test failure: org.apache.jackrabbit.j2ee.TomcatIT.testTomcat [OAK-4148] - RAT plugin complains about derby files [OAK-4155] - oaj.oak.spi.security.authentication.credentials not exported Improvement [OAK-2392] - [DocumentMK] Garbage Collect older revisions of binary properties in main document [OAK-4095] - Include timestamp in journal log entries [OAK-4108] - Reduce logging from JournalGarbageCollector [OAK-4130] - Simplify IdentifierManager.getReferences [OAK-4136] - release profile in maven [OAK-4152] - Expose the index path to IndexEditor [OAK-4159] - Expose an option in Oak class to enable failing of commit upon missing index editor provider [OAK-4160] - Expose type property for ReferenceEditorProvider [OAK-4163] - LastRevRecoveryAgent: improve startup diagnostics [OAK-4164] - Expose path stats for Lucene index New Feature [OAK-4144] - Expose PropertyIndex stats 下载地址：http://jackrabbit.apache.org/downloads.html Apache Jackrabbit Oak 1.5.1 发布下载地址
