sevices/s3: Migrate to aws-sdk-go-v2: Some configs are gone

[joey]

In aws-sdk-go-v2, some old configs in service are gone.Check the differences of aws.config in Reference.

In aws-sdk-go-v2, configs like S3DisableContentMD5Validation,LowerCaseHeaderMaps are gone.
We shoud figure out whether they are needed and without these configs whether problems will occur.

Reference

aws.config in aws-sdk-go
aws.config in aws-sdk-go-v2

List of Gone Configs

1. S3DisableContentMD5Validation
2. LowerCaseHeaderMaps
3. S3ForcePathStyle
4. S3Disable100Continue（Not found）
5. S3UseARNRegion

Steps

• Figure out whether those configs are actually needed
• Find other way to set necessary configs, and ignore unnecessary configs.

[Xuanwo]

some old configs in service are gone.

Please give more information here. Which configs are gone? Why? What's the plan?

[joey]

Please give more information here. Which configs are gone? Why? What's the plan?

I changed the description of this issue.I want to know does it meet our specifications？

[Xuanwo]

S3DisableContentMD5Validation,LowerCaseHeaderMaps,...

Can you provide a clear list here?

[Xuanwo]

S3Disable100Continue is not found in AWS Go SDK, let's remove it for now.