|Amazon Simple Email Service - DKIM||
With Easy DKIM, Amazon SES will DKIM-sign your email for you once you add the provided CNAME records to your DNS and enable signing for the appropriate verified sender.
For more information about Easy DKIM, go to Easy DKIM in the AWS Documentation.
|MFA-protected access through AWS Identity and Access Management||
You can now enforce MFA authentication for AWS service APIs via AWS Identity and Access Management (IAM) policies. This provides an extra layer of security over powerful operations that you designate, such as terminating Amazon EC2 instances or reading sensitive data stored in Amazon S3.
For more information see the Configuring MFA-Protected API Access documentation.
|AWS Signature Version 4||
Signature Version 4 has been enabled for Elastic Load Balancing.
In an attempt to resolve number of issues related to GTMLogger, this release removes the GTMLogger dependency. If your project is relying on GTMLogger or logging-to-a-file methods previously provided by the AmazonLogger class, please review the API changes before adopting this version of the SDK.
|S3 Request Encoding Issues||
This release fixes the S3 request encoding issues for the S3GetPreSignedURLRequest, S3ListObjectsRequest and S3ListVersionsRequest types.
Supported API Versions
This release of the SDK supports the following API versions:
|Amazon Elastic Compute Cloud (EC2)||2012-06-15|
|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|
|AWS Security Token Service||2011-06-15|
|Elastic Load Balancing||2011-11-15|
|Issue||Description||AWS Core Data Persistence Framework with iOS 5.0||
While the rest of the AWS SDK for iOS still support iOS versions 4.1 and later, the AWS Core Data Persistence Framework only supports iOS versions 5.0 and later.
|Amazon S3 over 3G||
Uploading large objects to Amazon S3 using 3G can fail frequently. Upgrading your iOS device to v4.3 helps reduce the failure rate. We are actively working with Apple to find a resolution to this problem.
Users may also refer to the following Article as a work around to uploading larger files over 3G.
|Amazon S3 client does not work around known Amazon S3 issues.||The Amazon S3 library does not currently work around two known issues with the Amazon S3 API: