Release: AWS SDK for Java 1.3.23

Release Notes>Release: AWS SDK for Java 1.3.23
This release adds support for Amazon DynamoDB consistent batch reads.


Submitted By: Zach Musgrave
Created On: November 2, 2012 10:16 PM GMT
Last Updated: November 2, 2012 10:16 PM GMT


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New Features

Change Description
Amazon DynamoDB consistent batch reads

The SDK now supports specifying consistent reads when performing a batch read operation in DynamoDB. The low-level client as well as the DynamoDBMapper utility both support specifying this new parameter.

Amazon DynamoDB CRC32 consistency checks

The SDK now automatically checks DynamoDB API requests for CRC32 checksum errors and retries requests when necessary.

AWS Storage Gateway cached volumes

The SDK now support the latest API of AWS Storage Gateway, which enables a new volume type.

For more information, please read the service release notes.

EC2 Spot Instance Request Status

The SDK now support the latest API of EC2, which enables customers to determine the state of an EC2 Spot Instance request.

For more information, please read the service release notes.

Resolved Issues

Change Description
Amazon S3 doesBucketExist() problems

Errors when calling the doesBucketExist() method, for some buckets, have been resolved.

Amazon DynamoDBMapper short data type support

The short numeric data type is now supported in DynamoDBMapper.

Amazon EC2 API issues with DescribeReservedInstancesOfferingsRequest

Two missing fields have been added to this request object.

Supported API Versions

This release of the SDK supports the following API versions:

Service API Version
Amazon CloudFront 2012-05-05
Amazon CloudFront 2012-03-15 (deprecated)
Amazon CloudSearch 2011-02-01
Amazon CloudWatch 2010-08-01
Amazon DynamoDB 2011-12-05
Amazon Elastic Compute Cloud (EC2) 2012-10-14
Amazon Elastic MapReduce 2009-03-31
Amazon ElastiCache 2012-03-09
Amazon Glacier 2012-06-01
Amazon Relational Database Service (RDS) 2012-04-23
Amazon Route 53 2012-02-29
Amazon Simple Email Service (SES) 2010-12-01
Amazon Simple Notification Service (SNS) 2010-03-31
Amazon Simple Queue Service 2011-10-01
Amazon Simple Storage Service (S3) 2006-03-01
Amazon Simple Workflow Service (SWF) 2012-01-25
Amazon SimpleDB 2009-04-15
Auto Scaling 2011-01-01
AWS Cloud Formation 2010-05-15
AWS Elastic Beanstalk 2010-12-01
AWS Identity and Access Management 2010-05-08
AWS Import/Export 2010-06-01
AWS Security Token Service 2011-06-15
AWS Storage Gateway 2012-10-29
Elastic Load Balancing 2011-11-15
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