terragrunt

What's Changed

• Adding user-friendly errors for invalid envs/flags.

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3414

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.67.7...v0.67.8

Updated CLI args, config attributes and blocks

• engine

What's Changed

• Added support for downloading the latest engine release from GitHub sources.

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3412

What's Changed

• Allow pre-release versions to pass version constraints.
• Fixing output STDOUT logs to stdout. Without the --terragrunt-forward-tf-stdout flag, STDOUT level log entries were sent to stdout. They mixed with the JSON output and could cause parsing issues in the user's workflow.

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3405
• https://github.com/gruntwork-io/terragrunt/pull/3409

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.67.5...v0.67.6

Updated CLI args, config attributes and blocks

• --terragrunt-log-show-abs-paths
• --terragrunt-log-disable

What's Changed

• Fixing various logging issues.
• Removing panic, fatal log levels.
• Adding stderr, stdout log levels to control Terraform/OpenTofu output in the Terragrunt log.
• Adding --terragrunt-log-show-abs-paths flag to show absolute paths in logs.
• Adding --terragrunt-log-disable flag to disable logging.
• Adding preserved label exemption to stale check.

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3396
• https://github.com/gruntwork-io/terragrunt/pull/3392
• https://github.com/gruntwork-io/terragrunt/pull/3400

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.67.4...v0.67.5

Logging Beta

This Beta release of Terragrunt includes bug fixes and refactors to address a handful of issues with logging.

It tracks the work introduced here:
https://github.com/gruntwork-io/terragrunt/pull/3400

Updated CLI args, config attributes and blocks

• terraform

Description

• feat: Added TERRAGRUNT_TEMP_QUOTE_NULL environment variable to change the handling of null values.

TERRAGRUNT_TEMP_QUOTE_NULL

Setting the value of this undocumented feature flag to 1 allows users to temporarily revert the breaking change in release v0.50.0, preventing the sending of string "null" as the value of an input to OpenTofu/Terraform instead of not set an input at all.

The flag is being introduced into the codebase for a temporary duration to support Enterprise customers that have asked for this as a stop gap while they update their codebase to no longer need it.

Terragrunt will not support this flag in the future. Do not rely on it.

We will be coordinating closely with Enterprise customers to determine when they no longer need it supported. At that time, removal of the feature flag will be scheduled, then removed.

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3395

What's Changed

• fix: Reverting changes in #3383 by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3385

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.67.2...v0.67.3

What's Changed

• chore: Tests simplification by @denis256 in https://github.com/gruntwork-io/terragrunt/pull/3365
• build(deps-dev): bump rexml from 3.3.3 to 3.3.6 in /docs by @dependabot in https://github.com/gruntwork-io/terragrunt/pull/3359
• chore: Migration from master to main by @denis256 in https://github.com/gruntwork-io/terragrunt/pull/3379
• fix: Update Remote State Encryption When Configurations Are Updated by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3383

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.67.1...v0.67.2

Description

• Updated go-getter to v1.7.6
• Updated aws-sdk-go to v1.55.5

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3374

Updated CLI args, config attributes and blocks

• --terragrunt-forward-tf-stdout (docs)
• --terragrunt-disable-log-formatting (docs)

Breaking Changes

• --terragrunt-include-module-prefix flag is deprecated, use --terragrunt-forward-tf-stdout instead

• Default logging behavior: prior to this release, Terragrunt would directly forward output from OpenTofu/Terraform to stdout without any additional context. This could result in confusing output to users when running run-all or using features like hooks, as all of the stout was output in the same stream.

  To improve the experience of using Terragrunt, stdout from OpenTofu/Terraform is now forwarded with additional context like the binary that is being executed and the relative directory where logs are being emitted from.

  This was previously partially available via the --terragrunt-include-module-prefix flag, but that behavior did not format logs nicely and users are better served with this behavior being the default.

  To opt-out of this behavior, use the --terragrunt-forward-tf-stdout flag to preserve legacy behavior.

What's Changed

• feat: Adding wsl lint by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3351
• feat: Engine documentation update by @denis256 in https://github.com/gruntwork-io/terragrunt/pull/3355
• feat: Adding strict lint by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3348
• feat: Split out unessential jobs by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3357
• feat: Adding thelpher and wastedassign lints by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3352
• fix: Updating docs 'Reading from other HCL files' by @riccalioliojr in https://github.com/gruntwork-io/terragrunt/pull/3361
• feat: Log improvements by @levkohimins in https://github.com/gruntwork-io/terragrunt/pull/3338

Old Terragrunt log:

New Terragrunt log:

New Contributors

• @riccalioliojr made their first contribution in https://github.com/gruntwork-io/terragrunt/pull/3361

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.9...v0.67.0

Updated CLI args, config attributes and blocks

• --terragrunt-fetch-dependency-output-from-state

Description

• Fixed the --terragrunt-fetch-dependency-output-from-state feature flag to work correctly with non-applied dependencies.

Special thanks

Special thanks to @rodrigorfk for their contribution!

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3350

What's Changed

• chore: Bumping go version used during builds to 1.22 by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3346

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.7...v0.66.8

What's Changed

• fix: Reverting to asserts for non error checking assertions by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3341
• fix: Updated documentation for --terragrunt-graph-root by @denis256 in https://github.com/gruntwork-io/terragrunt/pull/3344
• fix: Fixing remote state init skip by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3345
• chore: Adding test Lint Presets by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3340

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.6...v0.66.7

Updated CLI args, config attributes and blocks

• engine

Description

• Improved handling of engine execution output.

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3339

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.5...v0.66.6

What's Changed

• chore: Adding bugs Lint Preset by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3334
• chore: Adding performance Lint Preset by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3336

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.4...v0.66.5

What's Changed

• feat: Add stale issue workflow by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3329
• feat: Add configuration options for AWS S3 server access logging by @findmyname666 in https://github.com/gruntwork-io/terragrunt/pull/3006
• fix: Fixing command not found error by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3330
• fix: Fixing stale action by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3332
• fix: Fix CICD tests for mocks by @denis256 in https://github.com/gruntwork-io/terragrunt/pull/3335
• chore: Bumping golangci-lint to v1.59.1 by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3333
• chore: Hiding Mocks Tests by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3331

New Contributors

• @findmyname666 made their first contribution in https://github.com/gruntwork-io/terragrunt/pull/3006

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.3...v0.66.4

Updated CLI args, config attributes and blocks

• dependency
• get_repo_root

Description

• Improved efficiency in evaluating dependencies and locating the git repository root.

Cache Adjustments

Included changes:

• added caching of HCL parsing struct
• added caching of git --show-toplevel
• updated fetching of TerragruntConfig to do full clone of struct
• replaced global variables cache with data from context
• added metrics for cache miss/hits

Related links

• https://github.com/gruntwork-io/terragrunt/pull/3307

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.2...v0.66.3

What's Changed

• fix: Reference OpenTofu Everywhere We Can by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3319
• add env TERRAGRUNT_EXCLUDE_DIR to docs by @pbrogan12 in https://github.com/gruntwork-io/terragrunt/pull/3320
• build(deps-dev): bump nokogiri from 1.16.3 to 1.16.5 in /docs by @dependabot in https://github.com/gruntwork-io/terragrunt/pull/3135
• build(deps-dev): bump rexml from 3.3.1 to 3.3.3 in /docs by @dependabot in https://github.com/gruntwork-io/terragrunt/pull/3316
• feat: Adding TG_CTX_TF_PATH to hook context by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3323

New Contributors

• @pbrogan12 made their first contribution in https://github.com/gruntwork-io/terragrunt/pull/3320

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.1...v0.66.2

What's Changed

• Fixing interpreting empty list as null value by @levkohimins in https://github.com/gruntwork-io/terragrunt/pull/3317
• Adding resolving relative urls to Terragrunt Provider Cache by @levkohimins in https://github.com/gruntwork-io/terragrunt/pull/3318

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.66.0...v0.66.1

Description

OpenTofu 1.8 support: We are now continuously testing Terragrunt against OpenTofu 1.8 and it is confirmed to be working.

NOTE: Although this release is marked as backward incompatible, it is functionally compatible as nothing has been changed in Terragrunt internals. The minor version release is useful to mark the change in the OpenTofu version that is being tested.

What's Changed

• chore: Bumping OpenTofu to v1.8.0 by @yhakbar in https://github.com/gruntwork-io/terragrunt/pull/3315

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.65.0...v0.66.0