Merge pull request #2702 from milvus-io/integrations-anthony

update docs

Release 2.1.0 doc (#1655)

Release 2.1.0 doc (#1655)

fix cn

Update install-java.md (#1400)

Overwrite with new ones_zh

Update version.json

java sdk to 1.1.1

java sdk to 1.1.1

java sdk to 1.1.1

Doc iteration userguide (#1069)