r/aws_ssm_association: add list support

[jar-b]

Rollback Plan

If a change needs to be reverted, we will publish an updated version of the library.

Changes to Security Controls

Are there any changes to security controls (access controls, encryption, logging) in this pull request? If so, explain.

Description

Adds list support for the aws_ssm_association resource.

Relations

Relates #47005
Closes #47228

Output from Acceptance Testing

% make t K=ssm T=TestAccSSMAssociation_
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
make: Running acceptance tests on branch: 🌿 f-ssm_assocation-list 🌿...
TF_ACC=1 go1.25.8 test ./internal/service/ssm/... -v -count 1 -parallel 20 -run='TestAccSSMAssociation_'  -timeout 360m -vet=off
2026/04/07 11:16:55 Creating Terraform AWS Provider (SDKv2-style)...
2026/04/07 11:16:55 Initializing Terraform AWS Provider (SDKv2-style)...

--- PASS: TestAccSSMAssociation_List_regionOverride (57.67s)
=== CONT  TestAccSSMAssociation_Tags_DefaultTags_nullNonOverlappingResourceTag
--- PASS: TestAccSSMAssociation_List_basic (57.74s)
=== CONT  TestAccSSMAssociation_Tags_IgnoreTags_Overlap_defaultTag
--- PASS: TestAccSSMAssociation_Tags_ComputedTag_onCreate (86.52s)
=== CONT  TestAccSSMAssociation_basic
--- PASS: TestAccSSMAssociation_List_includeResource (92.14s)
=== CONT  TestAccSSMAssociation_Tags_IgnoreTags_Overlap_resourceTag
--- PASS: TestAccSSMAssociation_syncCompliance (98.70s)
=== CONT  TestAccSSMAssociation_withOutputLocation_waitForSuccessTimeout
--- PASS: TestAccSSMAssociation_Identity_regionOverride (116.73s)
=== CONT  TestAccSSMAssociation_withComplianceSeverity
--- PASS: TestAccSSMAssociation_Identity_ExistingResource_basic (116.89s)
=== CONT  TestAccSSMAssociation_withScheduleExpression
--- PASS: TestAccSSMAssociation_Identity_ExistingResource_noRefreshNoChange (124.05s)
=== CONT  TestAccSSMAssociation_withAutomationTargetParamName
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_nullOverlappingResourceTag (124.38s)
=== CONT  TestAccSSMAssociation_withTargets
--- PASS: TestAccSSMAssociation_Identity_basic (130.61s)
=== CONT  TestAccSSMAssociation_withParameters
--- PASS: TestAccSSMAssociation_Tags_null (137.30s)
=== CONT  TestAccSSMAssociation_Tags_EmptyTag_OnUpdate_replace
--- PASS: TestAccSSMAssociation_withAssociationName (142.86s)
=== CONT  TestAccSSMAssociation_applyOnlyAtCronInterval
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_updateToProviderOnly (143.02s)
=== CONT  TestAccSSMAssociation_tags
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_updateToResourceOnly (155.36s)
=== CONT  TestAccSSMAssociation_Tags_ComputedTag_OnUpdate_replace
--- PASS: TestAccSSMAssociation_rateControl (156.02s)
=== CONT  TestAccSSMAssociation_Tags_EmptyTag_onCreate
--- PASS: TestAccSSMAssociation_Tags_emptyMap (161.32s)
=== CONT  TestAccSSMAssociation_Tags_addOnUpdate
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_nullNonOverlappingResourceTag (103.95s)
=== CONT  TestAccSSMAssociation_Tags_ComputedTag_OnUpdate_add
--- PASS: TestAccSSMAssociation_withOutputLocation_waitForSuccessTimeout (96.05s)
=== CONT  TestAccSSMAssociation_disappears_document
--- PASS: TestAccSSMAssociation_withComplianceSeverity (131.38s)
=== CONT  TestAccSSMAssociation_withOutputLocation
--- PASS: TestAccSSMAssociation_withScheduleExpression (131.28s)
=== CONT  TestAccSSMAssociation_withOutputLocation_s3Region
--- PASS: TestAccSSMAssociation_basic (165.00s)
=== CONT  TestAccSSMAssociation_withDocumentVersion
--- PASS: TestAccSSMAssociation_Tags_IgnoreTags_Overlap_defaultTag (201.78s)
=== CONT  TestAccSSMAssociation_Tags_DefaultTags_emptyProviderOnlyTag
--- PASS: TestAccSSMAssociation_withParameters (135.65s)
=== CONT  TestAccSSMAssociation_withAssociationNameAndScheduleExpression
--- PASS: TestAccSSMAssociation_withAutomationTargetParamName (142.24s)
=== CONT  TestAccSSMAssociation_Tags_DefaultTags_emptyResourceTag
--- PASS: TestAccSSMAssociation_applyOnlyAtCronInterval (128.59s)
=== CONT  TestAccSSMAssociation_disappears
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_nonOverlapping (272.68s)
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_overlapping (284.01s)
--- PASS: TestAccSSMAssociation_withTargets (174.97s)
--- PASS: TestAccSSMAssociation_Tags_EmptyTag_OnUpdate_add (299.57s)
--- PASS: TestAccSSMAssociation_Tags_EmptyTag_OnUpdate_replace (162.76s)
--- PASS: TestAccSSMAssociation_Tags_ComputedTag_OnUpdate_replace (148.15s)
--- PASS: TestAccSSMAssociation_Tags_addOnUpdate (146.20s)
--- PASS: TestAccSSMAssociation_Tags_EmptyTag_onCreate (158.24s)
--- PASS: TestAccSSMAssociation_Tags_ComputedTag_OnUpdate_add (152.63s)
--- PASS: TestAccSSMAssociation_withDocumentVersion (65.28s)
--- PASS: TestAccSSMAssociation_Tags_IgnoreTags_Overlap_resourceTag (226.71s)
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_emptyProviderOnlyTag (64.66s)
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_emptyResourceTag (61.77s)
--- PASS: TestAccSSMAssociation_disappears_document (140.53s)
--- PASS: TestAccSSMAssociation_Tags_DefaultTags_providerOnly (336.33s)
--- PASS: TestAccSSMAssociation_withAssociationNameAndScheduleExpression (76.51s)
--- PASS: TestAccSSMAssociation_withOutputLocation (111.61s)
--- PASS: TestAccSSMAssociation_tags (218.60s)
--- PASS: TestAccSSMAssociation_withOutputLocation_s3Region (114.91s)
--- PASS: TestAccSSMAssociation_disappears (117.08s)
PASS
ok      github.com/hashicorp/terraform-provider-aws/internal/service/ssm        395.691s

[github-actions]

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[ewbankkit]

LGTM 🚀.

[github-actions]

Warning

This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.

Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the AWS Provider forum, is recommended. If you have additional concerns, please open a new issue, referencing this one where needed.

[github-actions]

This functionality has been released in v6.40.0 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]

I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
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