chore(deps): update terraform hashicorp/terraform to v1.15.8 (main)

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
hashicorp/terraform	required_version	minor	1.13.3 → 1.15.8

---

Release Notes

hashicorp/terraform (hashicorp/terraform)

v1.15.8

Compare Source

1.15.8 (July 8, 2026)

BUG FIXES:

• Fix terraform init error when installing providers sourced from a service-discovery alias advertised by the configured backend (such as localterraform.com)

NOTES:

• command/init: Provider installation was changed to enable future enhancements in the area. This effectively reverses the log message changes from v1.15. initializing_provider_plugin_message is being re-introduced to replace the short-lived two message types initializing_provider_plugin_from_config_message & initializing_provider_plugin_from_state_message. The change should not have any significant end-user impact aside from the command output. (#​38838)

• command/init: Provider installation was changed to enable future enhancements in the area. This partially reverses the init event order changes from v1.15; module installation will now occur after the backend is initialized. The change should not have any significant end-user impact aside from the command output. (#​38838)

v1.15.7

Compare Source

1.15.7 (June 24, 2026)

BUG FIXES:

• Add concurrency safety to configs.Parser and SourceBundleParser (#​38745)

• Fix submodule variable validation during init (#​38770)

v1.15.6

Compare Source

1.15.6 (June 10, 2026)

BUG FIXES:

• Fixed an issue where resources being removed from state via removed block were incorrectly listed under planned_values in json representations of the plan file. (#​38665)

• console: Fixed a panic caused by evaluating an expression involving deprecated values (#​38676)

• Fix exit code for plan, query, and refresh commands for variable-related errors (#​38685)

• Fix two module installation edge cases with null and sensitive/ephemeral module sources (#​38704)

v1.15.5

Compare Source

1.15.5 (May 27, 2026)

ENHANCEMENTS:

• Support for module version evaluating to null (in the context of dynamic module sources) (#​38632)

BUG FIXES:

• Fix crash on init for modules with empty source (#​38628)

v1.15.4

Compare Source

1.15.4 (May 20, 2026)

NEW FEATURES:

• We now produce builds for Linux s390x (zLinux) (#​38615)

BUG FIXES:

• init: Prevent provider binaries from being installed into symlinked directories (#​38611)

v1.15.3

Compare Source

1.15.3 (May 13, 2026)

BUG FIXES:

• stacks: Fixed a bug that prevented migrating resources under multiple layers of module nesting with implicit provider configuration. (#​38528)

• cloud backend will now forward -generate-config-out flag usage to query create request (#​38539)

• Fix crash during provider installation when there is no config (#​38560)

v1.15.2

Compare Source

1.15.2 (May 6, 2026)

ENHANCEMENTS:

• stacks: add ouput values to plan component instance change description (#​38360)

BUG FIXES:

• Avoid printing warnings from 'terraform output -json' (#​38530)

v1.15.1

Compare Source

1.15.1 (May 1, 2026)

BUG FIXES:

• Fixed crash when configuration has an invalid action_trigger nested block in data or ephemeral lifecycle blocks (#​38402)

• validate: Removed validation of attributes inside backend blocks due to incompatibility with workflows using the -backend-config flag. (#​38466)

• Fix non-const variable checks on init (#​38470)

• Avoid warnings in 'terraform output -raw' (#​38487)

• Ignore undeclared variable values from the cloud backend (#​38490)

• Fix panic for types modules with no expanded instances (#​38491)

• Fixed "unknown provider function" errors occurring during init (#​38472)

• init: Fixed a bug that impacted use of provider pre-releases during init (#​38496)

v1.15.0

Compare Source

1.15.0 (April 29, 2026)

NEW FEATURES:

• We now produce builds for Windows ARM64 (#​32719)

• You can set a deprecated attribute on variable and output blocks to indicate that they are deprecated. This will produce warnings when passing in a value for a deprecated variable or when referencing a deprecated output. (#​38001)

• backend/s3: Support authentication via aws login (#​37976)

• validate: The validate command now checks the backend block. This ensures the backend type exists, that all required attributes are present, and that the backend's own validation logic passes. (#​38021)

• convert function, which allows for precise inline type conversions (#​38160)

• Terraform now supports variables and locals in module source and version attributes (#​38217)

ENHANCEMENTS:

• config: output blocks now can have an explicit type constraints (#​36411)

• ssh-based provisioner (file + remote-exec): Re-enable support for PowerShell (#​37794)

• terraform init log timestamps include millisecond precision (#​37818)

• init: skip dependencies declared in development override. This allows you to use terraform init with developer overrides and install dependencies that are not declared in the override file. (#​37884)

• Terraform Test: Allow functions within mock blocks (#​34672)

• improve detection of deprecated resource attributes / blocks (#​38077)

• Deprecation messages providers set on resources / blocks / attributes are now part of the deprecation warning (#​38135)

• Include which attribute paths are marked as sensitive in list_start JSON logs (#​38197)

• Add input variable validation for Stacks (#​38240)

• When comparing a container value to null, only top level marks are now considered for the result. (#​38270)

• As part of supporting variables in module sources, most commands now accept variable values (#​38276)

BUG FIXES:

• testing: File-level error diagnostics are now included in JUnit XML skipped test elements, ensuring CI/CD pipelines can detect validation failures (#​37801)

• A refresh-only plan could result in a non-zero exit code with no changes (#​37406)

• cli: Fixed crash in terraform show -json when plan contains ephemeral resources with preconditions or postconditions (#​37834)

• cli: Fixed terraform init -json to properly format all backend configuration messages as JSON instead of plain text (#​37911)

• state show: The state show command will now explicitly fail and return code 1 when it fails to render the named resources state (#​37933)

• apply: Terraform will raise an explicit error if a plan file intended for one workspace is applied against another workspace (#​37954)

• lifecycle: replace_triggered_by now reports an error when given an invalid attribute reference that does not exist in the target resource (#​36740)

• backend: Fix nil pointer dereference crash during terraform init when the destination backend returns an error (#​38027)

• stacks: send progress events if the plan fails for better UI integration (#​38039)

• stacks: component instances should report no-op plan/apply. This solves a UI inconsistency with convergence destroy plans (#​38049)

• backend/http: Return conflicting lock info from HTTP backend instead of the lock that failed to be taken (#​38144)

• states: fixed a bug that caused Terraform to be unable to identify when two states had different output values. This may have caused issues in specific circumstances like backend migrations. (#​38181)

• cloud: terraform cloud and registry discovery network requests are now more resilient, making temporary network or service related errors less common (#​38064)

• Enable formatting of .tfquery.hcl files by terraform fmt (#​38398)

• Fix validate not returning JSON for some early diagnostics (#​38400)

• Fix Terraform Stacks plugin installation error (#​38406)

NOTES:

• command/init: Provider installation was refactored to enable future enhancements in the area. This results in different order of operations during init and 2 new log messages replacing one (initializing_provider_plugin_message). The change should not have any end-user impact aside from the init command output. (#​38227)

UPGRADE NOTES:

• backend/s3: The AWS_USE_FIPS_ENDPOINT and AWS_USE_DUALSTACK_ENDPOINT environment variables now only respect true or false values, aligning with the AWS SDK for Go. This replaces the previous behavior which treated any non-empty value as true. (#​37601)

Previous Releases

For information on prior major and minor releases, refer to their changelogs:

• v1.14
• v1.13
• v1.12
• v1.11
• v1.10
• v1.9
• v1.8
• v1.7
• v1.6
• v1.5
• v1.4
• v1.3
• v1.2
• v1.1
• v1.0
• v0.15
• v0.14
• v0.13
• v0.12
• v0.11 and earlier

v1.14.9

Compare Source

1.14.9 (April 20, 2026)

BUG FIXES:

• Fix Terraform Stacks plugin installation error (#​38406)

v1.14.8

Compare Source

1.14.8 (March 25, 2026)

BUG FIXES:

• Prevent crash in the display of relevant attributes after provider upgrades (#​38264)

v1.14.7

Compare Source

1.14.7 (March 11, 2026)

NOTES:

• Bump Go version to 1.25.8 to suppress security scanner false positives (#​38249)

v1.14.6

Compare Source

1.14.6 (February 25, 2026)

BUG FIXES:

• terraform test: return error when provider config is invalid (#​38084)

v1.14.5

Compare Source

1.14.5 (February 11, 2026)

BUG FIXES:

• Fixed an issue where terraform stacks validate was failing to resolve relative paths for modules (#​38025)

v1.14.4

Compare Source

1.14.4 (January 28, 2026)

BUG FIXES:

• backend: Fix nil pointer dereference crash during terraform init when the destination backend returns an error (#​38027)

• Fixes an issue where any warning diagnostics generated during terraform query execution failed to render in the cloud backend session (#​38040)

• actions in modules without instances failed the plan graph (#​38089)

v1.14.3

Compare Source

1.14.3 (December 17, 2025)

BUG FIXES:

• stacks: change absolute paths in path.module/path.root to be relative, as documented (#​37982)

v1.14.2

Compare Source

1.14.2 (December 11, 2025)

ENHANCEMENTS:

• Add component registry source resolution support to Terraform Stacks (#​37888)

BUG FIXES:

• stacks: surface runtime issues with local values to user during plan (#​37980)

• resource instance apply failures should not cause the resource instance state to be empty. (#​37981)

v1.14.1

Compare Source

1.14.1 (December 3, 2025)

BUG FIXES:

• test: allow ephemeral outputs in root modules (#​37813)

• Combinations of replace_triggered_by and -replace could result in some instances not being replaced (#​37833)

• providers lock: include providers required by terraform test (#​37851)

• Set state information in the proto request for the GenerateResourceConfig RPC (#​37896)

• actions: make after_create & after_update actions run after the resource has applied (#​37936)

v1.14.0

Compare Source

1.14.0 (November 19, 2025)

NEW FEATURES:

• List Resources: List resources can be defined in *.tfquery.hcl files and allow querying and filterting existing infrastructure.

• A new Terraform command terraform query: Executes list operations against existing infrastructure and displays the results. The command can optionally generate configuration for importing results into Terraform.

• A new GenerateResourceConfiguration RPC allows providers to create more precise configuration values during import. (#​37515)

• New top-level Actions block: Actions are provider defined and meant to codify use cases outside the normal CRUD model in your Terraform configuration. Providers can define Actions like aws_lambda_invoke or aws_cloudfront_create_invalidation that do something imparative outside of Terraforms normal CRUD model. You can configure such a side-effect with an action block and have actions triggered through the lifecycle of a resource or through passing the -invoke CLI flag. (#​37553)

ENHANCEMENTS:

• terraform test: expected diagnostics will be included in test output when running in verbose mode" (#​37362)

• terraform test: ignore prevent_destroy attribute during when cleaning up tests" (#​37364)

• terraform stacks command support for -help flag (#​37645)

• query: support offline validation of query files via -query flag in the validate command (#​37671)

• Updates to support the AWS European Sovereign Cloud (#​37721)

BUG FIXES:

• Retrieve all workspace variables while doing a terraform import, include variables inherited from variable sets but not overwritten by the workspace. (#​37241)

• Fix OSS backend proxy support by adding a proxy layer for OSS backend operations. Resolves #​36897. (#​36897)

• console and test: return explicit diagnostics when referencing resources that were not included in the most recent operation. (#​37663)

• query: generate unique resource identifiers for results of expanded list resources (#​37681)

• The CLI now summarizes the number of actions invoked during terraform apply, matching the plan output. (#​37689)

• Allow filesystem functions to return inconsistent results when evaluated within provider configuration (#​37854)

• query: improve error handling for missing identity schemas (#​37863)

UPGRADE NOTES:

• The parallelism of Terraform operations within container runtimes may be reduced depending on the CPU bandwidth limit setting. (#​37436)

• Building Terraform 1.14 requires macOS Monterey or later (due to being built on Go 1.25 which imposes these requirements) (#​37436)

Previous Releases

For information on prior major and minor releases, refer to their changelogs:

• v1.13
• v1.12
• v1.11
• v1.10
• v1.9
• v1.8
• v1.7
• v1.6
• v1.5
• v1.4
• v1.3
• v1.2
• v1.1
• v1.0
• v0.15
• v0.14
• v0.13
• v0.12
• v0.11 and earlier

v1.13.5

Compare Source

1.13.5 (November 5, 2025)

BUG FIXES:

• impure functions could cause templatefile to incorrectly fail consistency checks (#​37807)

• Allow filesystem functions to return inconsistent results when evaluated within provider configuration (#​37854)

v1.13.4

Compare Source

1.13.4 (October 15, 2025)

BUG FIXES:

• Fix crash when showing a cloud plan without having a cloud backend (#​37751)

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