Sreeja Milkuri

Draft PR for the clients generation after updates in smithy-codegen --- By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the...

feat(credential-providers): Add a cli v2 compatible credential provider

1

https://github.com/aws/aws-sdk-js-v3/issues/6766

### Checkboxes for prior research - [x] I've gone through [Developer Guide](https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide) and [API reference](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest) - [x] I've checked [AWS Forums](https://forums.aws.amazon.com) and [StackOverflow](https://stackoverflow.com/questions/tagged/aws-sdk-js). - [x] I've searched for [previous similar...

codegen update for https://github.com/smithy-lang/smithy-typescript/pull/1788

### Issue Issue number, if available, prefixed with "#" ### Description What does this implement/fix? Explain your changes. ### Testing How was this change tested? ### Additional context Add any...

### Issue #7169 ### Description What does this implement/fix? Explain your changes. ### Testing ``` dev-dsk-smilkuri-1a-17aece6b % yarn lerna run test --scope '@aws-sdk/aws-protocoltests-restjson' lerna notice cli v5.5.2 lerna notice filter...