v2.4.9

Release Date: August 20, 2024

Milvus v2.4.9 addresses a critical issue which could return results less than limit (topk) in some corner cases and includes several key improvements to enhance the performance and usability of the platform.

Critical fixes

• Excluded l0 segment from readable snapshot (#35510).

Improvements

• Removed duplicated schema helper creation in the proxy (#35502).
• Added support for compiling Milvus on Ubuntu 20.04 (#35457).
• Optimized the use of locks and avoided double flush clustering buffer writer (#35490).
• Removed the invalid log (#35473).
• Added a clustering compaction user guide doc (#35428).
• Added support for dynamic fields in the schema helper (#35469).
• Added the msgchannel section in the generated YAML (#35466).