Release Notes -- Apache Jackrabbit Oak -- Version 1.70.0 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 1.70.0 is an incremental feature release based on and compatible with earlier stable Jackrabbit Oak 1.x releases. This release is considered stable and targeted for production use. While Oak 1.70.0 compiles and tests successfully on Java 17, Javadocs generation fails on Java 17 (but works as expected on Java 11). The Oak effort is a part of the Apache Jackrabbit project. Apache Jackrabbit is a project of the Apache Software Foundation. Changes in Oak 1.70.0 --------------------- Technical task [OAK-10711] - remove use of Guava Preconditions.checkNotNull() [OAK-11020] - Remove usage of Guava StandardSystemProperty [OAK-11024] - Remove usage of Guava newHashSet [OAK-11033] - Remove usage of Guava Objects class [OAK-11035] - Remove usage of Guava Strings.nullToEmpty [OAK-11046] - Update Easymock dependency to 5.4 [OAK-11048] - update groovy dependency to 3.0.22 [OAK-11049] - Remove usage of Guava Strings.isNullToEmpty [OAK-11050] - Remove usage of Guava Strings.repeat [OAK-11059] - Remove usage of Guava BiMap [OAK-11073] - Create utils in oak-commons to convert iterables/iterators to set/list/stream, and to support HashMaps with known capacity [OAK-11087] - Remove usage of Guava Predicates.in() [OAK-11095] - Remove usage of Guava Predicates.not() [OAK-11097] - remove remaining use of Guava predicates [OAK-11101] - Remove usage of Guava ImmutableSet.of() [OAK-11103] - Remove usage of Guava Lists.newArrayListWithCapacity [OAK-11110] - Remove usage of Guava Iterables.any() [OAK-11112] - Remove usage of Guava Maps.newHashMapWithExpectedSize() Bug [OAK-10812] - DocumentNodeStore#diffManyChildren(...) may produce incorrect results in readonly mode [OAK-11056] - o.a.j.o.plugins.document.ClusterTest fails if neither MongoDB nor Docker are available [OAK-11069] - AzureRepositoryLock: Thread should not die silently on exceptions other than StorageException [OAK-11070] - WriteAccessController: avoid race condition [OAK-11072] - flaky test: ElasticReliabilityTest.connectionCutOnQuery [OAK-11076] - oak-it-osgi fails with '-Prdb-derby' due to Derby-related import dependencies [OAK-11077] - Resource leak in tests [OAK-11083] - Update Mockito dependency to 5.13.0 [OAK-11132] - AOT blob downloader: may download a blob for a node that has already been indexed [OAK-11133] - oak-search-elastic: type filter is not supported Improvement [OAK-10341] - Indexing: replace FlatFileStore+PersistedLinkedList with a tree store [OAK-10532] - Cost estimation for "not(@x)" calculates cost for "@x='value'" instead [OAK-10741] - Improve logging for detailedGC [OAK-10792] - Rename DetailedGC to FullGC [OAK-11025] - Silence more warnings for ordered properties [OAK-11031] - Improve logging of indexer statistics [OAK-11034] - DataStore caches: log configuration at construction time and fix resource leak [OAK-11043] - Azure compaction should persist gc.log to allow skipping compaction [OAK-11051] - indexing-job: parallel download: when one of the download threads finish, stop the other thread [OAK-11053] - RDB utils/fixtures: silence stack traces, slightly refactor [OAK-11054] - Oak AsyncCheckpointCreatorTest sometimes fails [OAK-11055] - Warnings "falling back to classic diff" fill the log [OAK-11060] - Avoid String allocation in ListRecord constructor [OAK-11061] - Indexing job: during indexing phase, download blobs ahead of time in separate thread pool [OAK-11064] - Bump testcontainers to v1.20.1 / toxiproxy 2.9.0 [OAK-11075] - Add a Buffer#getShort() API [OAK-11079] - Indexing-job: reduce object allocation when parsing lines from the FlatFileStore [OAK-11081] - PersistedLinkedListV2: do not log duplicate messages when max buffer size and capacity increase at the same time [OAK-11082] - indexing-job: improve interning of strings for sort phase [OAK-11084] - Improve error handling and logging while iterating over FlatFileStore [OAK-11085] - Constant MAX_SEGMENT_SIZE is duplicated in Segment/SegmentDataUtils [OAK-11086] - Do not log stack traces of exceptions caused by reconnection attempts to Mongo [OAK-11088] - Create default implementations of readLength/readString/readRecordId in SegmentData [OAK-11090] - Move the code that creates instances of RecordNumbers/SegmentReferences from SegmentData out of Segment [OAK-11091] - Make Segment#readByte/readBytes public [OAK-11092] - Make the constructors of RecordIdData/StringData public [OAK-11094] - Allow the creation of Segment instances with a provided SegmentData instance [OAK-11099] - Tree Store: support indexing from a pack file (without unpacking) [OAK-11107] - Index statistics support for multi-threaded indexing [OAK-11108] - Tree store: support parallel indexing [OAK-11109] - indexing-job: download might fail when parallel download threads terminate at approximately the same time [OAK-11114] - Indexing job: add support for filtering Mongo documents in the downloader based on path prefix and suffix [OAK-11121] - indexing-job: print thread CPU, GC and memory usage statistics periodically during indexing download [OAK-11129] - Improve Lucene documentation [OAK-11130] - indexing-job: Improvements to logging of AOT Blob downloader [OAK-11134] - Remove SegmentReader from Segment Test [OAK-11052] - AbstractDocumentStore: log when NODES not empty before/after test Task [OAK-10690] - Update docs and test config for recommended MongoDB version (5.0) [OAK-10836] - Improve message 'Another copy of the index update is already running' [OAK-10849] - query-spi: remove deprecated slf4j.event.Level based method [OAK-10992] - rdbmk: update to Derby 15.x [OAK-11029] - oak-search-elastic: index alias should include the internal version [OAK-11042] - Bump elasticsearch version to 8.15.0 / lucene 9.11.1 [OAK-11058] - Update (shaded) Guava to 33.3.0 [OAK-11068] - oak-run revisions fullGC should set (and have an option for) fullGCMode [OAK-11080] - use consistent commons-collections4 version from oak-parent/pom.xml throughout [OAK-11096] - Upgrade jackson-databind dependency to 2.17.2 [OAK-11113] - MissingLastRevSeekerTest occasionally fails for RDB-H2 [OAK-11119] - oak-search-elastic: increase test container startup timeout [OAK-11120] - update maven-shade-plugin version to 3.6.0 [OAK-11123] - Update checkstyle-plugin dependency to version 3.5.0 [OAK-11125] - Update spotbugs plugin to 4.8.6.3 [OAK-11126] - Upgrade maven-versions-plugin to 2.17.1 [OAK-11128] - examples: update jetty-maven-plugin to 11.0.24 [OAK-11136] - oak-search-elastic: (refactor) remove duplicate assertEventually in tests Documentation [OAK-11037] - shaded-guava: add notes how to use in IDEs [OAK-11038] - javadoc: missing linking to JDK methods In addition to the above-mentioned changes, this release contains all changes up to the previous 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 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/