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Onyx Community Edition

v4.0.5 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 1d LLM Frameworks
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

ai ai-chat chatgpt chatui enterprise-search gen-ai
+7 more
information-retrieval llm llm-ui nextjs python self-hosted vector-db

Summary

AI summary

Coerce null embedding prefixes to empty string in search settings.

Changes in this release

Bugfix Medium

Coerces null embedding prefixes to empty string in search settings.

Coerces null embedding prefixes to empty string in search settings.

Source: llm_adapter@2026-06-03

Confidence: high

Full changelog

Warning

Do not upgrade to this release if you want to preserve your existing indexed documents but have not yet run the document index migration, which can be done from any version v3.x. See additional documentation here.
See the assets to download this version and install.

What's Changed

  • fix(search-settings): coerce null embedding prefixes to empty string (#11632) to release v4.0 by @onyx-cherry-pick[bot] in https://github.com/onyx-dot-app/onyx/pull/11633

Full Changelog: https://github.com/onyx-dot-app/onyx/compare/v4.0.4...v4.0.5

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About Onyx Community Edition

Chat UI that works with any LLM. It comes loaded with advanced features like agents, web search, RAG, MCP, deep research, Connectors to 40+ knowledge sources, and more.

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Related context

Earlier breaking changes

  • v4.0.2 Requires running the OpenSearch document index migration before upgrading to v4.0.
  • v3.3.7 Environment variable DANSWER_RUNNING_IN_DOCKER renamed to ONYX_RUNNING_IN_DOCKER.
  • v3.0.13 OpenSearch enabled as default search backend replacing Vespa
  • v3.0.13 License enforcement enabled by default in EE mode

Beta — feedback welcome: [email protected]