sasisai
September 24, 2025, 4:12pm
1
Versions (relevant - OpenSearch/Dashboard/Server OS/Browser):
Describe the issue : I see version field type is released in 3.2.0 release, but its not mentioned in opensearch supported field types documentation and also in official release notes.
Configuration :
Relevant Logs or Screenshots : we see it is mentioned in github release markdown file - OpenSearch/release-notes/opensearch.release-notes-3.2.0.md at main · opensearch-project/OpenSearch · GitHub but not in OpenSearch/release-notes/opensearch.release-notes-3.2.0.md at main · opensearch-project/OpenSearch · GitHub
Leeroy
September 24, 2025, 7:00pm
2
Hi @sasisai ,
If you feel anything is missing in the documentation I suggest you open an issue and describe what needs to be added here - GitHub · Where software is built .
Leeroy.
pablo
September 24, 2025, 7:34pm
3
Hi @sasisai , you provided the same link twice in your post.
sasisai
September 25, 2025, 2:32pm
4
# OpenSearch and OpenSearch Dashboards 3.2.0 Release Notes
## Release Highlights
OpenSearch 3.2 delivers an array of upgrades to help you increase indexing performance, improve search results, dig deeper into your observability data, build more powerful agentic AI solutions, and more.
### New and Updated Features
**GRPC Integration**
In OpenSearch 3.2, gRPC transport enters GA for bulk ingestion of documents, offering expanded search API functionality, KNN query support and encryption in transit. The gRPC module transmits Protobuf over the wire, reducing the payload size and improving the performance of bulk ingestion.
**Boost Recall for On-Disk Vector Search**
Asymmetric distance calculation maintains full-precision query vectors and simultaneously compares against compressed document vectors, preserving critical search information without memory overhead. Random rotation redistributes variance across vector dimensions, preventing information loss during the 32x compression process. When used together, these opt-in features can greatly increase recall on challenging datasets.
**Optimize semantic search for your specific data, performance, and relevance needs**
The semantic field in the neural search plug-in now supports fine-tune dense embedding field parameters (e.g. engine, mode, compression_level, method). Users can customize text chunking with multiple algorithms and settings, and configure sparse embedding generation and utilize new batch size options.
**Improve resource distribution with streaming aggregation**
Streaming aggregation enables segment-level partial aggregation responses to be streamed back to the coordinator node instead of returning a single response per shard. Moving the memory-intensive reduce logic from data nodes to the coordinator allows better scalability for high-cardinality aggregations.
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## 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](https://github.com/opensearch-project/OpenSearch/issues/18195))
* Add hierarchical routing processors for ingest and search pipelines ([#18826](https://github.com/opensearch-project/OpenSearch/pull/18826))
* Add ACL-aware routing processors for ingest and search pipelines ([#18834](https://github.com/opensearch-project/OpenSearch/pull/18834))
* Add support for Warm Indices Write Block on Flood Watermark breach ([#18375](https://github.com/opensearch-project/OpenSearch/pull/18375))
* FS stats for warm nodes based on addressable space ([#18767](https://github.com/opensearch-project/OpenSearch/pull/18767))
* Add support for custom index name resolver from cluster plugin ([#18593](https://github.com/opensearch-project/OpenSearch/pull/18593))
* Rename WorkloadGroupTestUtil to WorkloadManagementTestUtil ([#18709](https://github.com/opensearch-project/OpenSearch/pull/18709))
* Disallow resize for Warm Index, add Parameterized ITs for close in remote store ([#18686](https://github.com/opensearch-project/OpenSearch/pull/18686))
* Ability to run Code Coverage with Gradle and produce the jacoco reports locally ([#18509](https://github.com/opensearch-project/OpenSearch/issues/18509))
* Extend BooleanQuery must_not rewrite to numeric must, term, and terms queries ([#18498](https://github.com/opensearch-project/OpenSearch/pull/18498))
* [Workload Management] Update logging and Javadoc, rename QueryGroup to WorkloadGroup ([#18711](https://github.com/opensearch-project/OpenSearch/issues/18711))
* Add NodeResourceUsageStats to ClusterInfo ([#18480](https://github.com/opensearch-project/OpenSearch/issues/18472))
* Introduce SecureHttpTransportParameters experimental API (to complement SecureTransportParameters counterpart) ([#18572](https://github.com/opensearch-project/OpenSearch/issues/18572))
* Create equivalents of JSM's AccessController in the java agent ([#18346](https://github.com/opensearch-project/OpenSearch/issues/18346))
* [WLM] Add WLM mode validation for workload group CRUD requests ([#18652](https://github.com/opensearch-project/OpenSearch/issues/18652))
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Here are 2 links i posted.
pablo
September 25, 2025, 3:38pm
5
@sasisai Thank you for posting the links and creating documentation bug in OpenSearch GitHub.
opened 02:41PM - 25 Sep 25 UTC
bug
untriaged
Other
### Describe the bug
I see that version field type is implemented in PR-https:/… /github.com/opensearch-project/OpenSearch/pull/18454 and same is released in 3.2.0 as mentioned here(https://github.com/opensearch-project/OpenSearch/blob/main/release-notes/opensearch.release-notes-3.2.0.md). I do not see documentation updated for the same.
### Related component
Other
### To Reproduce
1. Open 'https://docs.opensearch.org/latest/field-types/supported-field-types/index/'
2. 'Version' field type is not documented here.
### Expected behavior
1. Open 'https://docs.opensearch.org/latest/field-types/supported-field-types/index/'
2. 'Version' field type is documented here.
### Additional Details
1 Like