[PR #17770] [MERGED] feat: Add DISKANN index type support for Milvus #40171

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opened 2026-04-25 12:35:14 -05:00 by GiteaMirror · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/open-webui/open-webui/pull/17770
Author: @Classic298
Created: 9/26/2025
Status: Merged
Merged: 9/26/2025
Merged by: @tjbck

Base: devHead: feat-milvus-diskann-support


📝 Commits (3)

  • 598282c Merge pull request #17747 from open-webui/dev
  • 123dbf1 feat: Add DISKANN index type support for Milvus
  • 9e3d540 Merge branch 'open-webui:main' into feat-milvus-diskann-support

📊 Changes

2 files changed (+13 additions, -1 deletions)

View changed files

📝 backend/open_webui/config.py (+4 -0)
📝 backend/open_webui/retrieval/vector/dbs/milvus.py (+9 -1)

📄 Description

This commit introduces support for the DISKANN index type in the Milvus vector database integration.

Changes include:

  • Added MILVUS_DISKANN_MAX_DEGREE and MILVUS_DISKANN_SEARCH_LIST_SIZE configuration variables.
  • Updated the Milvus client to recognize and configure the DISKANN index type during collection creation.

Contributor License Agreement

By submitting this pull request, I confirm that I have read and fully agree to the Contributor License Agreement (CLA), and I am providing my contributions under its terms.


🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/open-webui/open-webui/pull/17770 **Author:** [@Classic298](https://github.com/Classic298) **Created:** 9/26/2025 **Status:** ✅ Merged **Merged:** 9/26/2025 **Merged by:** [@tjbck](https://github.com/tjbck) **Base:** `dev` ← **Head:** `feat-milvus-diskann-support` --- ### 📝 Commits (3) - [`598282c`](https://github.com/open-webui/open-webui/commit/598282cf75de358215d045c617e70d28bc48929e) Merge pull request #17747 from open-webui/dev - [`123dbf1`](https://github.com/open-webui/open-webui/commit/123dbf152e4651b3789cdd560873986963f732ac) feat: Add DISKANN index type support for Milvus - [`9e3d540`](https://github.com/open-webui/open-webui/commit/9e3d5407ae0726fa61dc579df5be790562601a4a) Merge branch 'open-webui:main' into feat-milvus-diskann-support ### 📊 Changes **2 files changed** (+13 additions, -1 deletions) <details> <summary>View changed files</summary> 📝 `backend/open_webui/config.py` (+4 -0) 📝 `backend/open_webui/retrieval/vector/dbs/milvus.py` (+9 -1) </details> ### 📄 Description This commit introduces support for the DISKANN index type in the Milvus vector database integration. Changes include: - Added `MILVUS_DISKANN_MAX_DEGREE` and `MILVUS_DISKANN_SEARCH_LIST_SIZE` configuration variables. - Updated the Milvus client to recognize and configure the DISKANN index type during collection creation. ### Contributor License Agreement By submitting this pull request, I confirm that I have read and fully agree to the [Contributor License Agreement (CLA)](https://github.com/open-webui/open-webui/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT), and I am providing my contributions under its terms. --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
GiteaMirror added the pull-request label 2026-04-25 12:35:14 -05:00
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Reference: github-starred/open-webui#40171