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| Release Notes -- Apache Jackrabbit Oak -- Version 1.0.17 |
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| 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 1.0.17 is a patch release that contains fixes and |
| improvements over Oak 1.0. Jackrabbit Oak 1.0.x releases are considered |
| stable and targeted for production use. |
| |
| The Oak effort is a part of the Apache Jackrabbit project. |
| Apache Jackrabbit is a project of the Apache Software Foundation. |
| |
| New configuration options since Oak 1.0.17 |
| ------------------------------------------ |
| |
| LuceneIndex CopyOnRead feature now supports pre fetching of index files (OAK-3069). |
| This reduces time taken in opening a new index. It can be enabled via OSGi config |
| of LuceneIndexProviderService |
| |
| Debugging merge conflict errors is now possible by enabling DEBUG logs on |
| org.apache.jackrabbit.oak.plugins.commit.MergingNodeStateDiff and |
| org.apache.jackrabbit.oak.plugins.commit.ConflictValidator via OAK-3057 |
| |
| Changes in Oak 1.0.17 |
| --------------------- |
| |
| Bugs |
| |
| [OAK-2401] - SegmentNodeStoreService prone to deadlocks |
| [OAK-2845] - Memory leak in ObserverTracker#removedService |
| [OAK-2934] - Certain searches cause lucene index to hit OutOfMemoryError |
| [OAK-2961] - Async index fails with OakState0001: Unresolved conflicts in /:async |
| [OAK-2999] - Index updation fails on updating multivalued property |
| [OAK-3020] - Async Update fails after IllegalArgumentException |
| [OAK-3023] - Long running MongoDB query may block other threads |
| [OAK-3026] - test failures for oak-auth-ldap on Windows |
| [OAK-3035] - ReferenceEditor reindex detection broken |
| [OAK-3046] - Test extending AbstractRepositoryTest not getting executed on 1.0 branch |
| [OAK-3053] - Locking issues seen with CopyOnWrite mode enabled |
| [OAK-3062] - VersionGC failing on Mongo with CursorNotFoundException |
| [OAK-3067] - Lucene IndexCopier should increase readerRemoteReadCount for new files |
| [OAK-3081] - SplitOperations may undo committed changes |
| [OAK-3084] - Commit.applyToDocumentStore(Revision) may rollback committed changes |
| [OAK-3089] - LIRS cache: zero size cache causes IllegalArgumentException |
| [OAK-3013] - SQL2 query with union, limit and offset can return invalid results |
| |
| Improvements |
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| [OAK-2766] - Log time to acquire backgroundOperationLock in background operation tasks |
| [OAK-2885] - Enable saveDirListing by default |
| [OAK-3034] - backport OAK-2373 to 1.0 branch |
| [OAK-3043] - Provide item path with InvalidItemStateException |
| [OAK-3057] - Simplify debugging conflict related errors |
| [OAK-3069] - Provide option to eagerly copy the new index files in CopyOnRead |
| [OAK-3076] - Compaction should trace log the current processed path |
| [OAK-3088] - IndexUpdate reports at debug level quite verbose |
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| New Features |
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| [OAK-2721] - LogDumper rule to dump logs as part of system out in case of test failure |
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| Tasks |
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| [OAK-3058] - Backport OAK-2872 to 1.0 and 1.2 branches |
| |
| |
| In addition to the above-mentioned changes, this release contains |
| all changes included in previous Apache Jackrabbit Oak 1.0.x releases. |
| |
| Please note, the backported RDB support for the DocumentNodeStore is considered |
| experimental at this point and is not yet ready for production use. Feel free |
| to try it out and report any issues you may see to the Oak developers. |
| |
| 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 MD5 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 |
| http://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/ |