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Releases: aws-cloudformation/cfn-lint

Release v1.43.2

05 Jan 18:38
37e1c47

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What's Changed

  • Update CloudFormation schemas to 2026-01-05 by @github-actions[bot] in #4329

Full Changelog: v1.43.1...v1.43.2

Release v1.43.1

18 Dec 20:24
54a7030

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What's Changed

  • SecurityGroupIds can take a name from a default VPC by @kddejong in #4324
  • add permissions to github actions by @kddejong in #4327
  • Update CloudFormation schemas to 2025-12-18 by @github-actions[bot] in #4325

Full Changelog: v1.43.0...v1.43.1

Release v1.43.0

15 Dec 18:19
1b2b65d

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What's Changed

  • Add us-isob-west-1 region by @kddejong in #4318
  • Refactor: Deduplicate schemas using hash-based storage by @kddejong in #4319
  • Update step function schema to allow Output in Succeeed state by @kddejong in #4320
  • Update CloudFormation schemas to 2025-12-11 by @github-actions[bot] in #4317
  • Update CloudFormation schemas to 2025-12-15 by @github-actions[bot] in #4321
  • chore(deps): bump peter-evans/create-pull-request from 7 to 8 by @dependabot[bot] in #4322

Full Changelog: v1.42.1...v1.43.0

Release v1.42.1

09 Dec 15:38
efc77e3

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What's Changed

  • Fix rule E3601 Step Functions StartAt path resolution in Parallel branches by @tyukei in #4313
  • Fix rule E3601 Step Functions Map Iterator validation crash in StateMachineDefinition by @tyukei in #4308
  • Update CloudFormation schemas to 2025-12-08 by @github-actions[bot] in #4305

New Contributors

Full Changelog: v1.42.0...v1.42.1

Release v1.42.0

30 Nov 23:16
4983c67

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What's Changed

  • chore(deps): bump actions/checkout from 5 to 6 by @dependabot[bot] in #4299
  • .cfnlintrc config errors are returned as E0003 by @kddejong in #4300
  • New rules for RDS EOL by @kddejong in #4302
  • Update supported Python versions by @meeuw in #4266
  • State Machine: Implement check & Unit Tests for "StartAt" by @r-heimann in #4264
  • Update CloudFormation schemas to 2025-11-30 by @github-actions[bot] in #4295
  • chore(deps): bump pyinstaller from 6.16.0 to 6.17.0 in /requirements by @dependabot[bot] in #4301

New Contributors

Full Changelog: v1.41.0...v1.41.1

Release v1.41.0

18 Nov 20:02
7617f59

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What's Changed

  • Update rule E3006 to fail on bad serverless resource types by @kddejong in #4278
  • Validate resource Properties type by @kddejong in #4279
  • Update github actions python version by @kddejong in #4288
  • Add upcoming Europe Sovereign Region by @valerena in #4286
  • Update CloudFormation schemas to 2025-11-18 by @github-actions[bot] in #4290

New Contributors

Full Changelog: v1.40.4...v1.41.0

Release v1.40.4

03 Nov 20:38
41aa872

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What's Changed

  • Patch boto process to cover shap mismatch boto to schema by @kddejong in #4275
  • Update CloudFormation schemas to 2025-10-31 by @github-actions[bot] in #4270

Full Changelog: v1.40.3...v1.40.4

Release v1.40.3

27 Oct 16:58
5999083

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What's Changed

  • Update CloudFormation schemas to 2025-10-27 by @github-actions[bot] in #4261

Full Changelog: v1.40.2...v1.40.3

Release v1.40.2

14 Oct 17:58
20a85c8

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What's Changed

  • Update the UpdatePolicy schema by @kddejong in #4257
  • Update gitsync schema parameter types by @kddejong in #4258
  • State Machine Unit Test: Fix another StartAt typo by @r-heimann in #4260
  • Update CloudFormation schemas to 2025-10-13 by @github-actions[bot] in #4259

Full Changelog: v1.40.1...v1.40.2

Release v1.40.1

09 Oct 17:09
1be9e66

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What's Changed

  • Update nodejs18.x lifecycle dates in LmbdRuntimeLifecycle.json to match official AWS Docs by @cullancarey in #4250
  • Update integration tests by @kddejong in #4252
  • State Machine Unit Test: Fix StartAt typo by @r-heimann in #4251
  • Update CloudFormation schemas to 2025-10-09 by @github-actions[bot] in #4248
  • Remove format patching for Cloud9 ImageId by @kddejong in #4255

New Contributors

Full Changelog: v1.40.0...v1.40.1