Release: AWS SDK for Java 1.3.23
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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 |
