Changelog

[integrations/elasticsearch-v3.0.0] - 2025-03-11

🧹 Chores

Use Haystack logging across integrations (#1484)
Elasticsearch - pin haystack and remove dataframe checks; add aiohttp dependency (#1502)

🌀 Miscellaneous

Docs: Update document store descriptions for deepset Pipeline Builder (#1447)

[integrations/elasticsearch-v2.1.0] - 2025-02-26

🚀 Features

Adding async support to ElasticSearch retrievers and document store (#1429)

🧹 Chores

Remove Python 3.8 support (#1421)

🌀 Miscellaneous

Docs: update changelog for integrations/elasticsearch (#1400)

[integrations/elasticsearch-v2.0.0] - 2025-02-14

🧹 Chores

Inherit from FilterDocumentsTestWithDataframe in Document Stores (#1290)
[breaking] Elasticsearch - remove dataframe support (#1377)

[integrations/elasticsearch-v1.0.1] - 2024-10-28

⚙️ CI

Adopt uv as installer (#1142)

🧹 Chores

Update changelog after removing legacy filters (#1083)
Update ruff linting scripts and settings (#1105)

🌀 Miscellaneous

Fix: Elasticsearch - allow passing headers (#1156)

[integrations/elasticsearch-v1.0.0] - 2024-09-12

🚀 Features

Defer the database connection to when it's needed (#766)
Add filter_policy to elasticsearch integration (#825)

🐛 Bug Fixes

ElasticSearch - Fallback to default filter policy when deserializing retrievers without the init parameter (#898)

🧪 Testing

Do not retry tests in hatch run test command (#954)

⚙️ CI

Retry tests to reduce flakyness (#836)

🧹 Chores

Update ruff invocation to include check parameter (#853)
ElasticSearch - remove legacy filters elasticsearch (#1078)

🌀 Miscellaneous

Ci: install pytest-rerunfailures where needed; add retry config to test-cov script (#845)
Chore: Minor retriever pydoc fix (#884)
Chore: elasticsearch - ruff update, don't ruff tests (#999)

[integrations/elasticsearch-v0.5.0] - 2024-05-24

🐛 Bug Fixes

Add support for custom mapping in ElasticsearchDocumentStore (#721)

🌀 Miscellaneous

Chore: add license classifiers (#680)
Chore: change the pydoc renderer class (#718)

[integrations/elasticsearch-v0.4.0] - 2024-04-03

📚 Documentation

Docstring update (#525)
Review Elastic (#541)
Disable-class-def (#556)

🌀 Miscellaneous

Make tests show coverage (#566)
Refactor tests (#574)
Remove references to Python 3.7 (#601)
Make Document Stores initially skip SparseEmbedding (#606)
[Elasticsearch] fix: Filters not working with metadata that contain a space or capitalization (#639)

[integrations/elasticsearch-v0.3.0] - 2024-02-23

🐛 Bug Fixes

Fix order of API docs (#447)

📚 Documentation

Update category slug (#442)

🌀 Miscellaneous

Generate api docs (#322)
Add filters to run function in retrievers of elasticsearch (#440)
Add user-agent header (#457)

[integrations/elasticsearch-v0.2.0] - 2024-01-19

🌀 Miscellaneous

Mount import paths under haystack_integrations (#244)

[integrations/elasticsearch-v0.1.3] - 2024-01-18

🌀 Miscellaneous

Added top_k argument in the run function of ElasticSearcBM25Retriever (#130)
Add more docstrings for ElasticsearchDocumentStore and ElasticsearchBM25Retriever (#184)
Elastic - update imports for beta5 (#238)

[integrations/elasticsearch-v0.1.2] - 2023-12-20

🐛 Bug Fixes

Fix project URLs (#96)

🚜 Refactor

Use hatch_vcs to manage integrations versioning (#103)

🌀 Miscellaneous

Update elasticsearch test badge (#79)
[Elasticsearch] - BM25 retrieval: not all terms must mandatorily match (#125)

[integrations/elasticsearch-v0.1.1] - 2023-12-05

🐛 Bug Fixes

Document Stores: fix protocol import (#77)

[integrations/elasticsearch-v0.1.0] - 2023-12-04

🐛 Bug Fixes

Fix license headers

🌀 Miscellaneous

Remove Document Store decorator (#76)

[integrations/elasticsearch-v0.0.2] - 2023-11-29

🌀 Miscellaneous

Reorganize repository (#62)
Update ElasticSearchDocumentStore to use latest haystack-ai version (#63)
Bump elasticsearch_haystack to 0.0.2