Release: AWS SDK for .NET 1.4.2

Release Notes>.NET>Release: AWS SDK for .NET 1.4.2
This release updates the supported API version for Amazon Elastic Compute Cloud to 2011-12-15, adding support for Elastic Network Interfaces and the ability to use DescribeInstanceStatus to retrieve the results of automated instance status checks performed by Amazon EC2.


Submitted By: steve@aws
Created On: February 10, 2012 12:21 AM GMT
Last Updated: February 22, 2012 4:57 AM GMT


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New Features

Change Description
Amazon EC2 Instance Status

The InstanceStatus type available from DescribeInstanceStatusResult now contains the system and instance status details; these details result from automated checks performed on instances by Amazon EC2. For more details see the Amazon EC2 documentation for DescribeInstanceStatus.

Amazon EC2 Elastic Network Interfaces

You can now create and attach multiple network interfaces to EC2 instances in an Amazon Virtual Private Cloud (Amazon VPC). For more details see Amazon EC2 and Amazon VPC.

Resolved Issues

Issue Description
AmazonDynamoDBClient Retries The retry logic after an error has been received has been changed to be more aggressive. The first retry will occur immediately; the interval for subsequent retries is shorter.
Additional AmazonSecurityTokenServiceClient Constructors Constructors accepting AWSCredentials and AmazonSecurityTokenServiceConfig instances have been added.

Known Issues

Issue Description
Installation Requires Administrator Privileges The default install location is %PROGRAMFILES%, which on most computers is "c:\program files". In order to install files to the default location, the MSI must be run by an Administrator. If you don't have Administrator privileges on the machine, please change the install location to something like "c:\Documents and Settings\\AWS SDK for .NET", and the install will complete successfully. If you are running on Vista, your personal folder is similar to "c:\users\\".
Uninstalling the SDK Produces "Unknown Publisher" Message On Windows Vista, uninstalling the MSI results in an "Unknown Publisher" dialog even though the installer is signed by Amazon Web Services. This is a known Windows Installer bug on Windows Vista, and is documented here:

Supported API Versions

This release of the SDK supports the following API versions:

Service API Version
Amazon CloudFront 2010-11-01
Amazon CloudWatch 2010-08-01
Amazon DynamoDB 2011-12-05
Amazon Elastic Compute Cloud 2011-12-15
Amazon Elastic MapReduce 2009-03-31
Amazon ElastiCache 2011-07-15
Amazon Relational Database Service 2011-04-01
Amazon Simple Email Service 2010-12-01
Amazon Simple Notification Service 2010-03-31
Amazon Simple Queue Service 2011-10-01
Amazon Simple Storage Service 2006-03-01
Amazon SimpleDB 2009-04-15
Auto Scaling 2011-01-01
AWS CloudFormation 2010-05-15
AWS Elastic Beanstalk 2010-12-01
AWS Identity and Access Management 2010-05-08
AWS Import/Export 2010-06-01
AWS Route 53 2011-05-05
AWS Security Token Service 2011-06-15
Elastic Load Balancing 2011-11-15
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