v4.0.4

onyx-dot-app/onyxv4.0.4Jun 2, 2026by github-actions[bot]

AI Summary

A maintenance release containing fixes for the crawler, Confluence integration, chat processing, and web module to support the v4.0 release. It addresses system dependencies, image handling, and cloud provider connections.

Key Highlights

Fix Playwright system dependencies
Fix Confluence image attachments when images are disabled
Recover raw chat answers when content processing strips them
Stage embedding models for registry-less cloud providers

Full Release Notes

## 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](https://docs.onyx.app/admins/advanced_configs/opensearch_document_index_migration#opensearch-document-index-migration).

See the assets to download this version and install.

## What's Changed
* fix(crawler): install playwright system deps (#11480) to release v4.0 by @onyx-cherry-pick[bot] in https://github.com/onyx-dot-app/onyx/pull/11484
* fix(confluence): skip image attachments in slim-doc pass when allow_images is False (#11588) to release v4.0 by @onyx-cherry-pick[bot] in https://github.com/onyx-dot-app/onyx/pull/11591
* fix(chat): recover raw answer when content/citation processing strips it empty (#11594) to release v4.0 by @onyx-cherry-pick[bot] in https://github.com/onyx-dot-app/onyx/pull/11609
* fix(web): stage embedding model when connecting registry-less cloud providers (LiteLLM/Azure) (#11606) to release v4.0 by @onyx-cherry-pick[bot] in https://github.com/onyx-dot-app/onyx/pull/11627

**Full Changelog**: https://github.com/onyx-dot-app/onyx/compare/v4.0.3...v4.0.4