how to upgrate from v2.4.6 to v2.4.15

[hxlsky]

there are some different parameters between v2.4.6 and v2.4.15,my milvus is deploy by standalone,and the docker-compose.yml is configure as flowing:
volumes:
- ${DOCKER_VOLUME_DIRECTORY:-.}/volumes/milvus:/var/lib/milvus
- ${DOCKER_VOLUME_DIRECTORY:-.}/milvus.yaml:/milvus/configs/milvus.yaml

the milvus.yaml is outside container，how to uprade the milvus.yaml configure file?

[yhmo]

Have you modified any configurations in the v2.4.6 yaml? If not, just upgrade the yaml to 2.4.15. Else, pick the configurations you have edited and apply them into the 2.4.15 yaml.

[hxlsky]

there is a issue,if the milvus is deployed by other colleague,and he has leave, how can i known the modified configurations?

[hxlsky]

Are the parameters of higher versions compatible with those of lower versions?

[yhmo]

Ideally, version of configurations should match version of milvus.
We don't ensure that higher version milvus is compactible with lower version configurations.