feat(vpc): Enable addition amazon provided ipv6 cidr

[project0]

• Extend existing vpc_ipv6_cidr_block_association resource to allow requesting additional ipv6 CIDR from the amazon pool

Description

Relations

Closes #25136

References

https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_AssociateVpcCidrBlock.html

Output from Acceptance Testing

$ make testacc TESTS=TestAccXXX PKG=ec2

...

[github-actions]

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[github-actions]

Welcome @project0 👋

It looks like this is your first Pull Request submission to the Terraform AWS Provider! If you haven’t already done so please make sure you have checked out our CONTRIBUTOR guide and FAQ to make sure your contribution is adhering to best practice and has all the necessary elements in place for a successful approval.

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Thanks again, and welcome to the community! 😃

[posquit0]

Currently, there are some limitations to manage VPC's IPv6 CIDR. I hope that this feature will be implemented quickly.

[nikosmeds]

What can we do to get movement here? 🙏

[ewbankkit]

LGTM 🚀.

% make testacc TESTARGS='-run=TestAccVPCIPv6CIDRBlockAssociation_basic\|TestAccVPCIPv6CIDRBlockAssociation_disappears' PKG=ec2
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go1.22.5 test ./internal/service/ec2/... -v -count 1 -parallel 20  -run=TestAccVPCIPv6CIDRBlockAssociation_basic\|TestAccVPCIPv6CIDRBlockAssociation_disappears -timeout 360m
=== RUN   TestAccVPCIPv6CIDRBlockAssociation_basic
=== PAUSE TestAccVPCIPv6CIDRBlockAssociation_basic
=== RUN   TestAccVPCIPv6CIDRBlockAssociation_disappears
=== PAUSE TestAccVPCIPv6CIDRBlockAssociation_disappears
=== CONT  TestAccVPCIPv6CIDRBlockAssociation_basic
=== CONT  TestAccVPCIPv6CIDRBlockAssociation_disappears
--- PASS: TestAccVPCIPv6CIDRBlockAssociation_basic (51.13s)
--- PASS: TestAccVPCIPv6CIDRBlockAssociation_disappears (57.31s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/ec2	62.522s

[ewbankkit]

@project0 Thanks for the contribution 🎉 👏.

[github-actions]

This functionality has been released in v5.61.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

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