Add S3 Select APIs in the S3 client

[humanzz]

I'm using the S3 client from AWS SDK v2 and was surprised that it lacks support for S3 Select.

Going through the SDK v1, I can see it supports it as evidenced by the API doc at https://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/s3/AmazonS3.html#selectObjectContent-com.amazonaws.services.s3.model.SelectObjectContentRequest-

Unfortunately, I did not manage to find any counter-part in the SDK v2 client.

This is a feature request to add support for S3 Select in the S3 client APIs.

Expected Behavior

S3 client have APIs enabling the use of S3 Select

Current Behavior

S3 client does not have APIs for using S3 Select

Context

I'm using SDK v2 in a Java Lambda which uses the S3 client to access S3 objects which have JSON records. The Lambda does some filtering of the records - to find records matching certain criteria - which discards the majority of the JSON records and it then proceeds to process the filtered records.

[jhg023]

#859 already seems to be an issue for this.

[humanzz]

@jhg023 thanks for this. Looks like I did miss the issue you pointed out.
Closing this in favour of the other one then.