Mayya Sharipova
Mayya Sharipova
Account for ScoreMode.TOP_DOCS and TOP_DOCS_WITH_SCORES in boolean queries LUCENE-9280 introduced new ScoreModes of TOP_DOCS and TOP_DOCS_WITH_SCORES, but some boolean queries were not considering these score modes. This patch fixes some...
Store schema separately for stored fields Currently, stored fields for a document are stored in the following format: MetadataForField1, DataForField1 | MetadataForField2, DataForField2 .... This patch changes the format to:...
Increase the maximum number of dims for KNN vectors to 2048. The current maximum allowed number of dimensions is equal to 1024. But we see in practice a number of...
- Query types are counted by a coordinating node - Query types are used in the original form as submitted by a user. - Query types are deduplicated per search...
### Elasticsearch Version 8.12 ### Problem Description When using Unified Highlighter with interval queries where some words are skipped because of analyzer the following error is produced: "reason": "field 'content'...
### Description UnifiedHighlighter based on matches incorrectly returns field 'X' was indexed without offsets, cannot highlight Test to reproduce: ```java static final FieldType textType = new FieldType(TextField.TYPE_STORED); static { textType.setStoreTermVectors(true);...
Add support to the Uunified highlighter to combine matches on multiple fields to highlight a single field: "matched_fields". Based on Lucene PR: https://github.com/apache/lucene/pull/13268 Lucene PR is based on the concept...
We introduced script values support for unsigned_long from 7.15 in https://github.com/elastic/elasticsearch/pull/76519. But forgot add the corresponding documentation for 7.x. This is a backport of only documentation from https://github.com/elastic/elasticsearch/pull/64422.
From elasticsearch 8.0, we've introduced a new API for vector search: [_knn_search](https://www.elastic.co/guide/en/elasticsearch/reference/master/knn-search.html). We need rally to support _knn_search endpoint, so we can introduce `_knn_search` operation for vector search benchmarking.