Add ReturnConsumedCapacity to BatchGetItemEnhancedRequest

[psnilesh]

Motivation and Context

Add ReturnConsumedCapacity to BatchGetItemEnhancedRequest so callers can determine exactly how much RCUs BatchGetItem request consumed.

Related to feature request #4372

Modifications

1. Add returnConsumedCapacity to BatchGetItemEnhancedRequest
2. Changes to BatchGetItemOperation to honor returnConsumedCapacity
3. Unit and functional tests to verify the new param

Testing

Added new unit and functional tests, and ran them succcesfully

./mvnw clean install -pl :dynamodb-enhanced --am

Screenshots (if appropriate)

N/A

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)

Checklist

• I have read the CONTRIBUTING document
• Local run of mvn install succeeds
• My code follows the code style of this project
• My change requires a change to the Javadoc documentation
• I have updated the Javadoc documentation accordingly
• I have added tests to cover my changes
• All new and existing tests passed
• I have added a changelog entry. Adding a new entry must be accomplished by running the scripts/new-change script and following the instructions. Commit the new file created by the script in .changes/next-release with your changes.
• My change is to implement 1.11 parity feature and I have updated LaunchChangelog

License

• I confirm that this pull request can be released under the Apache 2 license

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
1 Code Smell

100.0% Coverage
1.8% Duplication

[davidh44]

Thanks for the contribution!