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EC2 IMDS IPv6 Support #4006

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merged 4 commits into from Jul 14, 2021
Merged

EC2 IMDS IPv6 Support #4006

merged 4 commits into from Jul 14, 2021

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skmcgrail
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Support for EC2 IMDS IPv6 Endpoints.

@skmcgrail skmcgrail requested review from jasdel and skotambkar and removed request for jasdel July 13, 2021 23:14
@skmcgrail skmcgrail requested a review from jasdel July 13, 2021 23:19
@skmcgrail skmcgrail merged commit fa9c8c0 into aws:main Jul 14, 2021
@skmcgrail skmcgrail deleted the ipv6IMDS branch July 14, 2021 04:21
aws-sdk-go-automation pushed a commit that referenced this pull request Jul 14, 2021
===

### Service Client Updates
* `service/acm`: Updates service API and documentation
  * Added support for RSA 3072 SSL certificate import
* `service/dms`: Updates service API and documentation
  * Release of feature needed for ECA-Endpoint settings. This allows customer to delete a field in endpoint settings by using --exact-settings flag in modify-endpoint api. This also displays default values for certain required fields of endpoint settings in describe-endpoint-settings api.
* `service/glue`: Updates service API and documentation
  * Add support for Event Driven Workflows
* `service/healthlake`: Updates service API, documentation, and paginators
* `service/lightsail`: Updates service API and documentation
  * This release adds support for the Amazon Lightsail object storage service, which allows you to create buckets and store objects.
* `service/wellarchitected`: Updates service API and documentation

### SDK Features
* `aws/session`: Support has been added for EC2 IPv6-enabled Instance Metadata Service Endpoints ([#4006](#4006))
  * Adds support for `AWS_EC2_METADATA_SERVICE_ENDPOINT_MODE`  environment variable which may specify `IPv6` or `IPv4` for selecting the desired endpoint.
  * Adds support for `ec2_metadata_service_endpoint_mode` AWS profile key, which may specify `IPv6` or `IPv4` for selecting the desired endpoint. Has lower precedence then `AWS_EC2_METADATA_SERVICE_ENDPOINT`.
  * Adds support for `ec2_metadata_service_endpoint` AWS profile key, which may specify an explicit endpoint URI. Has higher precedence then `ec2_metadata_service_endpoint_mode`.
* `aws/endpoints`: Supported has been added for EC2 IPv6-enabled Instance Metadata Service Endpoints ([#4006](#4006))
aws-sdk-go-automation added a commit that referenced this pull request Jul 14, 2021
Release v1.40.0 (2021-07-14)
===

### Service Client Updates
* `service/acm`: Updates service API and documentation
  * Added support for RSA 3072 SSL certificate import
* `service/dms`: Updates service API and documentation
  * Release of feature needed for ECA-Endpoint settings. This allows customer to delete a field in endpoint settings by using --exact-settings flag in modify-endpoint api. This also displays default values for certain required fields of endpoint settings in describe-endpoint-settings api.
* `service/glue`: Updates service API and documentation
  * Add support for Event Driven Workflows
* `service/healthlake`: Updates service API, documentation, and paginators
* `service/lightsail`: Updates service API and documentation
  * This release adds support for the Amazon Lightsail object storage service, which allows you to create buckets and store objects.
* `service/wellarchitected`: Updates service API and documentation

### SDK Features
* `aws/session`: Support has been added for EC2 IPv6-enabled Instance Metadata Service Endpoints ([#4006](#4006))
  * Adds support for `AWS_EC2_METADATA_SERVICE_ENDPOINT_MODE`  environment variable which may specify `IPv6` or `IPv4` for selecting the desired endpoint.
  * Adds support for `ec2_metadata_service_endpoint_mode` AWS profile key, which may specify `IPv6` or `IPv4` for selecting the desired endpoint. Has lower precedence then `AWS_EC2_METADATA_SERVICE_ENDPOINT`.
  * Adds support for `ec2_metadata_service_endpoint` AWS profile key, which may specify an explicit endpoint URI. Has higher precedence then `ec2_metadata_service_endpoint_mode`.
* `aws/endpoints`: Supported has been added for EC2 IPv6-enabled Instance Metadata Service Endpoints ([#4006](#4006))
@joshtriplett
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Is there any documentation for the IPv6 endpoint address? I haven't been able to find it documented anywhere.

@mathiashro
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Is there any documentation for the IPv6 endpoint address? I haven't been able to find it documented anywhere.

E.g. here:
https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/configuring-instance-metadata-service.html

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4 participants