congqixia

### Is there an existing issue for this? - [X] I have searched the existing issues ### Current Behavior Hybrid search on non-exist field do not return error ### Expected...

enhance: Support specify field default skip load creating collection

2

Related to milvus-io/milvus#35415

fix: Close leaked health check kafka producer

2

Related to #36822

enhance: Use internal json(sonic) to replace std json lib

9

Related to #35020

### Is there an existing issue for this? - [X] I have searched the existing issues ### Environment ```markdown - Milvus version: master & v2.4.15 - Deployment mode(standalone or cluster):...

enhance: Separate load info cache from global meta one

8

Related to #37395