[ERROR]: Code example of [Drop an Index] is inconsistent with the milvus-sdk-java

[fall-nebula]

Is there an existing issue for this?

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Issue

https://milvus.io/docs/drop_index.md#Drop-an-Index Java code example use function.withFieldName(String).

milvusClient.dropIndex(
  DropIndexParam.newBuilder()
    .withCollectionName("book")
    .withFieldName("book_intro")
    .build()
);

milvus-sdk-java 2.1.0 delete this function milvus-sdk-java commit

Suggestion

Modify the Java example of DocsMilvus v2.1.x / v2.2.x

Anything else?

Does that mean that index creation can be done by field name, but deletion cannot be done by field name parameter?