Version 3.9.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.9.0 Features Add DELETE task API for removing stored completed task results (#21727) Add deployment drain and finish APIs for zero-downtime node deployments (#21448) Add adaptive per-action concurrency limiting module with Vegas, Gradient2, and AIMD algorithms (#22312) Add virtual thread-per-task executor su…
Version 3.8.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.8.0 Features Add API to modify a data stream's backing indices (POST /_data_stream/_modify) (#22487) Add multivalue_doc_count aggregation that returns the number of documents with two or more values (#20472) Add pull-based ingestion from Hive tables via new ingestion-hive plugin (#21700) Add support for HTTP…
Version 2.19.6 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 2.19.6 Bug Fixes Fix hang in bulk request when index is deleted during primary phase (#21305) Fix case insensitive and escaped query on wildcard fields (#20870) Fix array index out of bounds exception with wildcard fields and aggregations (#20862) Harden circuit breaker and failure handling logic to prevent n…
Version 3.7.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.7.0 Features Add dynamic properties support for pattern-based field definitions without cluster state mapping updates (#20816) Add pluggable data format engine with DataFormatAwareEngine for multi-format indexing (#21181) Add Lucene engine implementation for pluggable data formats (#21299) Add merge support…
Version 2.19.5 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 2.19.5 Bug Fixes Add case sensitivity as an argument to XContentMapValues.filter (#19976) Fix segment replication failure during rolling restart (#20498) Infrastructure Update wrapper github workflow version (#20748) Maintenance Bulk update of HDFS test fixture dependencies (#20768) Bump shadow-gradle-plugin…
Version 3.6.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.6.0 Features Add bitmap64 query support (#20606) Add warmup phase for pull-based ingestion to prevent serving stale data before catching up with the streaming source (#20526) Implement field_mapping ingestion message mapper for pull-based ingestion (#20729) Add mapper_settings support and field_mapping mappe…
Version 3.5.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.5.0 Added Add support for fields containing dots in their name as literals (#19958) Add support for forward translog reading (#20163) Added public getter method in SourceFieldMapper to return excluded field (#20205) Add integ test for simulating node join left event when data node cluster state publication l…
Version 3.4.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.4.0 Added Allow setting index.creation_date on index creation and restore for plugin compatibility and migrations (#19931) Add support for a ForkJoinPool type (#19008) Add seperate shard limit validation for local and remote indices (#19532) Use Lucene pack method for half_float and unsigned_long when using…
Version 2.19.4 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 2.19.4 Added New cluster setting search.query.max_query_string_length (#19491) Dependencies Bump Apache Lucene to 9.12.3 (#19444) Bump org.bouncycastle:bc-fips from 2.0.0 to 2.1.2 (#19155) Bump org.apache.commons:commons-lang3 from 3.14.0 to 3.18.0 (#19155) Bump org.bouncycastle:bcprov-jdk18on from 1.78 to 1.…
Version 3.3.2 Release Notes Compatible with OpenSearch 3.3.2 and OpenSearch Dashboards 3.3.0 Fixed [Star Tree] Fix sub-aggregator casting for search with profile=true (#19652) [Java Agent] Allow JRT protocol URLs in protection domain extraction (#19683) Fix bwc @timestamp upgrade issue by adding a version check on skip_list param (#19671) Fix issue with updating core with a patch number other than…
Version 3.3.1 Release Notes OpenSearch 3.3.1 Only. Fixed Fix issue with updating core with a patch number other than 0 (#19377) [Star Tree] Fix sub-aggregator casting for search with profile=true (#19652) Fix bwc @timestamp upgrade issue by adding a version check on skip_list param (#19671)
Version 3.3.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.3.0 Added Expand fetch phase profiling to support inner hits and top hits aggregation phases (#18936) [Rule-based Auto-tagging] add the schema for security attributes (#19345) Add temporal routing processors for time-based document routing (#18920) Implement Query Rewriting Infrastructure (#19060) The dynami…
Version 3.2.0 Release Notes Compatible with OpenSearch and OpenSearch Dashboards version 3.2.0 Added [Feature Request] Enhance Terms lookup query to support query clause instead of docId (#18195) Add hierarchical routing processors for ingest and search pipelines (#18826) Add ACL-aware routing processors for ingest and search pipelines (#18834) Add support for Warm Indices Write Block on Flood Wat…