Update README.md and delete content directory

Author: joshbean

README.md

@@ -1,59 +1,5 @@
 # NOTICE
 
-**This repository is archived and the content on this branch is out of date.** You can find up-to-date AWS technical documentation on the [AWS Documentation website](https://docs.aws.amazon.com/), where you can also submit feedback and suggestions for improvement.
+This repository is archived, read-only, and no longer updated. For more information, read [the announcement on the AWS News Blog](https://aws.amazon.com/blogs/aws/retiring-the-aws-documentation-on-github/).
 
-# Announcement
-
-This repository will be archived and marked read-only next month (June 2023). For more information, read [the announcement on the AWS News Blog](https://aws.amazon.com/blogs/aws/retiring-the-aws-documentation-on-github/).
-
-You can find the corresponding content for this repo on [the AWS Documentation website](https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide). If you'd like to continue contributing to the quality of AWS documentation, you can submit feedback and suggestions for improvement there.
-
-## [Developer guide](doc_source/index.md) for the AWS SDK for C++ Developer Guide
-
-The open source version of the AWS SDK for C++ Developer Guide.
-
-To view this documentation, start with the [index](doc_source/index.md).
-
-This repository contains source content for the official [AWS SDK for C++ Developer Guide](https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/welcome.html).
-
-## Recent Updates
-
-You can find out when this guide has had major updates and what those updates were by looking in the [Document History](doc_source/document-history.md) topic.
-
-## Reporting issues
-
-You can report issues in the documentation using the 'Provide feedback' link at the bottom of each individual documentation page at [AWS SDK for C++ Developer Guide](https://docs.aws.amazon.com/sdk-for-cpp/v1/developer-guide/welcome.html).
-
-You also can use the Issues section of this repository to report problems in the documentation. When submitting an issue, please indicate:
-
-  * what page the issue occurs on; a URL or filename is best.
-  * what the issue is, using as much detail as you can provide.
-    The issue might be simple. For example: "The page has a typo; the word 'complie' in the third paragraph should be 'compile'."
-    If the issue is more complex, please describe it with enough detail so that it's clear to the AWS documentation team what the problem is.
-
-## Contributing fixes and updates
-
-To contribute your own documentation fixes or updates, please use standard GitHub procedures for forking the repository and submitting a pull request.
-
-## Code examples in the documentation
-The code examples featured in the guide are located in a separate repository:
-[aws-doc-sdk-examples](https://github.com/awsdocs/aws-doc-sdk-examples/tree/master/cpp). Full
-code and build files are included, so you can build and run any example yourself.
-
-In addition to examples in C++, the repository includes examples in the other programming 
-languages supported by the AWS SDKs. If you discover an issue with any example, submit an 
-issue or fork the repository and submit a pull request.
-
-The code examples are provided under the *Apache 2.0* open source license. See the example
-repository's [README](https://github.com/awsdocs/aws-doc-sdk-examples/blob/master/README.rst) for
-details.
-
-## Copyright and license
-
-All content in this repository, unless otherwise stated, is Copyright © 2010-2019, Amazon Web Services, Inc. or its affiliates. All rights reserved.
-
-## License Summary
-
-The documentation is made available under the Creative Commons Attribution-ShareAlike 4.0 International License. See the LICENSE file.
-
-The sample code within this documentation is made available under the MIT-0 license. See the LICENSE-SAMPLECODE file.
+You can find up-to-date AWS technical documentation on the [AWS Documentation website](https://docs.aws.amazon.com/), where you can also submit feedback and suggestions for improvement.