What's Changed
* Update README.md by nameczz in https://github.com/zilliztech/milvus_cli/pull/72
* feat: support muti vectors, new vector types, index types by nameczz in https://github.com/zilliztech/milvus_cli/pull/80
* feat: support show index for milvus2.4 by nameczz in https://github.com/zilliztech/milvus_cli/pull/81
**Full Changelog**: https://github.com/zilliztech/milvus_cli/compare/v0.4.2...v0.4.3