v2.5.16
Release date: August 6, 2025
| Milvus version | Python SDK version | Node.js SDK version | Java SDK version |
|---|---|---|---|
| 2.5.16 | 2.5.14 | 2.5.12 | 2.5.11 |
We're excited to announce Milvus 2.5.16! This version enhances your experience by fixing a series of functionality bugs and improving user experiences. It also delivers a range of general performance and stability enhancements, while resolving numerous bugs to ensure a more robust system. We encourage you to upgrade to 2.5.16 and explore these latest updates!
Improvements
- Removed collection name validation from
DescribeCollection(#43300). - Unlinked mmap file when chunk and index are destructed (#43546).
- Used set element for string term type (#43393).
- Upgraded Go version to 1.24.4 to fix CVEs (#43467).
- Only downloaded necessary fields during clustering analyze phase (#43362).
- Updated Lindera version (#43457).
- Optimized channel node balancing for uneven QueryNode distribution (#43423).
Bug fixes
- Fixed hybrid search to support offset param in RESTful API (#43721).
- Fixed Jieba tokenizer panic when dict word was empty string (#43718).
- Fixed span raw data retrieval for variable length data type (#43703).
- Incremented offset for invalid data rows in JSON key stats inverted index (#43688).
- Fixed load config changes failure after restart (#43555).
- Fixed pk in [..] skip next batch when using multi-chunk segment (#43619).
- Skipped loading non-existent L0 segments to prevent load blocking (#43576).
- Cleaned privilege cache after loading policy in
InitPolicyInfo(#43643). - Set status when error is not empty (#43404).
- Returned ID by default (#43596).
- Fixed string views retrieval failure due to chunk bound empty loop (#43482).
- Ignored 2.6 proxy to avoid timetick lag (#43519).
- Ensured task execution order by using a priority queue (#43272).
- Refined judgement for batch views (#43479).