Release Notes -- Apache Jackrabbit Oak -- Version 1.9.9 Introduction ------------ Jackrabbit Oak is a scalable, high-performance hierarchical content repository designed for use as the foundation of modern world-class web sites and other demanding content applications. Apache Jackrabbit Oak 1.9.9 is an unstable release cut directly from Jackrabbit Oak trunk, with a focus on new features and other improvements. For production use we recommend the latest stable 1.8.x release. The Oak effort is a part of the Apache Jackrabbit project. Apache Jackrabbit is a project of the Apache Software Foundation. Changes in Oak 1.9.9 -------------------- Technical task [OAK-7411] - Make oak-lucene extend from oak-search [OAK-7729] - RDB*Store: update postgresql JDBC driver reference to 42.2.5 [OAK-7730] - RDB*Store: update Tomcat JDBC pool dependency to 8.5.33 [OAK-7732] - Use docker for MongoDB based tests when available [OAK-7737] - Add edge cases checks and tests for metadata related methods S3/FileDataStore [OAK-7738] - Add method to check for existence of metadata in SharedDataStore Bug [OAK-7205] - Test failure: ActiveDeletedBlobSyncTrackerTest.syncActiveDeletionWithBlobTracker [OAK-7485] - DocumentNodeStore doesn't work with shared Atlas MongoDB replica set [OAK-7710] - CompositeNodeStore does not dispatch external events to observers [OAK-7717] - Documentation for direct binary access is unclear [OAK-7721] - Records of specific size bring SegmentBufferWriter#flush to fail [OAK-7724] - BlobGCMbean not registered with SegmentNodeStoreFactory [OAK-7749] - Fix random failures in S3 related tests [OAK-7751] - CopyOnReadDirectory#removeDeletedFiles asks IndexCopier to check timestamp for (remote only) segments.gen leading to failure to clean up local files [OAK-7765] - BlobGCMbean registered with SegmentNodeStoreFactory even if customBlobStore is false [OAK-7766] - RepositoryId not registered in the DataStore with SegmentNodeStoreFactory [OAK-7776] - Ignore copying of :clusterConfig in InitialContentMigrator [OAK-7777] - Fix getStats in GC to account also for duplicate entries of references [OAK-7783] - Default write concern and read concern level not applied [OAK-7789] - javadoc link to JCR API not resolved anymore [OAK-7794] - Changes are not dispatched when the segment node store is used as the global store [OAK-7798] - Return stream for downloaded files rather than directly from backend [OAK-7799] - CompositeNodeStore hides Clusterable [OAK-7800] - LuceneIndexConstants should extend FulltextIndexConstants [OAK-7801] - CompositeNodeStore.merge() may trigger conflicting branches [OAK-7802] - LuceneIndexHelper should extend IndexHelper [OAK-7805] - getBinaryReferences() may return null when using the split persistence [OAK-7808] - Incorrect facet counts when some results are inaccessible due to ACLs [OAK-7812] - Error running OffRC on Azure because of incorrect parsing Epic [OAK-7648] - Oak should compile & test on Java 11 New Feature [OAK-7770] - Azure Segment Store: Store segments off heap when memory mapping is disabled [OAK-7771] - Make mmap and segment cache size configurable in SegmentCompactionIT [OAK-7773] - Implement monitoring for allocated byte buffers Story [OAK-7735] - Split segment store persistence Improvement [OAK-6402] - SessionStats log access warning [OAK-7510] - Run repository initializers with hooks [OAK-7639] - Surface more DSGC operation stats [OAK-7709] - DocumentNodeStore dispose aborts when store was disposed due to LeaseUpdate error [OAK-7716] - Enable datastore command for Azure segment store [OAK-7720] - Log hex dump of too big segments [OAK-7722] - Support collectBlobReferences in ReadOnlyFileStore [OAK-7727] - Aggregate references from repositories with same repositoryId [OAK-7733] - Skip setup when DocumentStorePerformanceTest is not enabled [OAK-7739] - Use an index only if a certain node or property exists [OAK-7741] - Token LoginModule flag to skip refreshing the token expiration [OAK-7753] - Enable collection of stats for DataStore checkConsistency operation [OAK-7757] - CompositeNodeStore fixture on MongoDB [OAK-7758] - Non-blocking CompositeNodeStore merges [OAK-7760] - Use NIO in the implementation of FileAccess.Mapped#read [OAK-7768] - Ability to deprecate an index [OAK-7782] - Clarify error on aggregate privilege registration with non existing privileges [OAK-7786] - Make the NamespaceEditor less strict when enforcing changes to rep:nsdata node [OAK-7788] - Measure read rate for the Segment Store [OAK-7796] - Remove the incomplete support for the writeable partial stores Test [OAK-6517] - ActiveDeletedBlobCollectionIT.simpleAsyncIndexUpdateBasedBlobCollection failing intermittently Task [OAK-7653] - upgrade to Jacoco version compatible with Java 11 [OAK-7658] - Allow to decide whether the composite node store checks should be enabled [OAK-7734] - fix formatting in release notes [OAK-7736] - fix comparisonVersion for baseline check [OAK-7745] - Clarify update semantics on deleted nodes [OAK-7748] - DocumentStore: test (and optionally optimize) bulk update fallback logic [OAK-7767] - Update tika dependency to 1.19 [OAK-7785] - Update Oak trunk to Jackrabbit 2.17.6 [OAK-7787] - oak-it: NoClassDefFoundError in log with Java 11 [OAK-7790] - fix Javadoc (11) errors In addition to the above-mentioned changes, this release contains all changes included up to the Apache Jackrabbit Oak 1.7.x release. For more detailed information about all the changes in this and other Oak releases, please see the Oak issue tracker at https://issues.apache.org/jira/browse/OAK Release Contents ---------------- This release consists of a single source archive packaged as a zip file. The archive can be unpacked with the jar tool from your JDK installation. See the README.md file for instructions on how to build this release. The source archive is accompanied by SHA1 and SHA512 checksums and a PGP signature that you can use to verify the authenticity of your download. The public key used for the PGP signature can be found at https://www.apache.org/dist/jackrabbit/KEYS. About Apache Jackrabbit Oak --------------------------- Jackrabbit Oak is a scalable, high-performance hierarchical content repository designed for use as the foundation of modern world-class web sites and other demanding content applications. The Oak effort is a part of the Apache Jackrabbit project. Apache Jackrabbit is a project of the Apache Software Foundation. For more information, visit http://jackrabbit.apache.org/oak About The Apache Software Foundation ------------------------------------ Established in 1999, The Apache Software Foundation provides organizational, legal, and financial support for more than 140 freely-available, collaboratively-developed Open Source projects. The pragmatic Apache License enables individual and commercial users to easily deploy Apache software; the Foundation's intellectual property framework limits the legal exposure of its 3,800+ contributors. For more information, visit http://www.apache.org/