Add concurrency_mode parameter to aws_cloudformation_stack_set_instance

[nkraemer-sysdig]

Description

Introduces a concurrency_mode argument within the operation_preferences argument block of the aws_cloudformation_stack_set_instance resource

Relations

Closes #38496

References

• Blogpost announcing support
• Parameter description
• OperationPreferences reference

Output from Acceptance Testing

% make testacc TESTS=TestAccCloudFormationStackSetInstance_operationPreferences PKG=cloudformation
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go1.22.5 test ./internal/service/cloudformation/... -v -count 1 -parallel 20 -run='TestAccCloudFormationStackSetInstance_operationPreferences'  -timeout 360m
=== RUN   TestAccCloudFormationStackSetInstance_operationPreferences
=== PAUSE TestAccCloudFormationStackSetInstance_operationPreferences
=== CONT  TestAccCloudFormationStackSetInstance_operationPreferences
--- PASS: TestAccCloudFormationStackSetInstance_operationPreferences (62.08s)
PASS
ok      github.com/hashicorp/terraform-provider-aws/internal/service/cloudformation     66.571s

[github-actions]

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[github-actions]

Welcome @nkraemer-sysdig 👋

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.

Also take a look at our FAQ which details how we prioritize Pull Requests for inclusion.

Thanks again, and welcome to the community! 😃

[ewbankkit]

LGTM 🚀.

% make testacc TESTARGS='-run=TestAccCloudFormationStackSetInstance_operationPreferences\|TestAccCloudFormationStackSetInstance_concurrencyMode\|TestAccCloudFormationStackSetInstance_basic' PKG=cloudformation
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go1.22.5 test ./internal/service/cloudformation/... -v -count 1 -parallel 20  -run=TestAccCloudFormationStackSetInstance_operationPreferences\|TestAccCloudFormationStackSetInstance_concurrencyMode\|TestAccCloudFormationStackSetInstance_basic -timeout 360m
=== RUN   TestAccCloudFormationStackSetInstance_basic
=== PAUSE TestAccCloudFormationStackSetInstance_basic
=== RUN   TestAccCloudFormationStackSetInstance_operationPreferences
=== PAUSE TestAccCloudFormationStackSetInstance_operationPreferences
=== RUN   TestAccCloudFormationStackSetInstance_concurrencyMode
=== PAUSE TestAccCloudFormationStackSetInstance_concurrencyMode
=== CONT  TestAccCloudFormationStackSetInstance_basic
=== CONT  TestAccCloudFormationStackSetInstance_operationPreferences
=== CONT  TestAccCloudFormationStackSetInstance_concurrencyMode
--- PASS: TestAccCloudFormationStackSetInstance_basic (70.34s)
--- PASS: TestAccCloudFormationStackSetInstance_concurrencyMode (76.35s)
--- PASS: TestAccCloudFormationStackSetInstance_operationPreferences (77.82s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/cloudformation	82.776s

[ewbankkit]

@nkraemer-sysdig Thanks for the contribution 🎉 👏.

[github-actions]

This functionality has been released in v5.60.0 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!