sqs-dg-2009-02-01

Amazon Simple Queue Service Developer Guide
Change
AWS SDK for
.NET
New Guide
Enhancement
Enhancement
Enhancement
Update
Clarification
Update
Update
Update
Update
Update
Update
Description
AWS now provides libraries, sample code, tutorials, and other
resources for software developers who prefer to build applications
using .NET language-specific APIs instead of REST or SOAP. For
more information, see Programming Languages (p. 31).
Created a separate API Reference for Amazon SQS.
Added ability to share queues, including support for anonymous
access. For more information, see Shared Queues (p. 29). Also
added an appendix to explain access policy language. For more
information, see Using The Access Policy Language (p. 32).
The SQS schema is now inline in the WSDL. There is no longer a
separate URL for the schema.
Added information about signature version 2, which is a more secure
method for signing Query requests. For more information, see Query
Request Authentication (p. 23).
Also updated the guide to indicate that HTTPS is required for SOAP
requests.
Added information about the AWS Support Center and AWS Premium
Support. For more information, see Amazon SQS Resources (p. 72).
Clarified that you can use HTTP or HTTPS with Query requests. For
more information, see Query Request Authentication (p. 23).
Updated the information about message retention time; the time has
changed from 15 to 4 days. Also added information about queues
that have had no activity for an extended period of time. For more
information, see About SQS Queues (p. 4).
Updated the information about the queue URL. For more information,
see Queue URLs (p. 6).
Updated the discussion of visibility timeout. For more information,
see Visibility Timeout (p. 8).
Updated the discussion of Query requests to include information
about making POST requests. For more information, see Making
Query Requests (p. 14).
Revised the information about authentication. Specifically, because
signature version 0 is no longer supported for Query request
authentication, we removed the information about signature version
0. For more information, see Query Request Authentication (p. 23).
For SOAP requests that don't use WS-Security, we updated the
information to indicate that HTTPS is now required, and updated the
information about where to include the authentication information in
the request.
Updated the information about the structure of a successful response
and of an error response. For more information, see
Responses (p. 27).
Release Date
11 November
2009
28 September
2009
7 April 2009
7 April 2009
17 December
2008
17 April 2008
21 March 2008
6 February
2008
6 February
2008
6 February
2008
6 February
2008
6 February
2008
6 February
2008
API Version 2009-02-01
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