Download Latest Version v0.86.0 source code.tar.gz (5.7 MB)
Email in envelope

Get an email when there's a new version of Terragrunt

Home / v0.85.0
Name Modified Size InfoDownloads / Week
Parent folder
terragrunt_windows_amd64.exe 2025-08-15 75.7 MB
1 1 weekly downloads
terragrunt_windows_386.exe 2025-08-15 70.2 MB
1 1 weekly downloads
terragrunt_linux_arm64 2025-08-15 70.7 MB
0
terragrunt_linux_amd64 2025-08-15 73.8 MB
0
terragrunt_linux_386 2025-08-15 68.2 MB
0
terragrunt_darwin_arm64 2025-08-15 73.6 MB
0
SHA256SUMS 2025-08-15 633 Bytes
0
terragrunt_darwin_amd64 2025-08-15 76.9 MB
0
README.md 2025-08-15 6.3 kB
0
v0.85.0 source code.tar.gz 2025-08-15 8.3 MB
0
v0.85.0 source code.zip 2025-08-15 9.8 MB
0
Totals: 11 Items   527.3 MB 2

🛠️ Breaking Changes

Removal of legacy Terragrunt flags

All deprecated flags that start with --terragrunt- have been removed in favor of their modern counterparts.

This is the next step in the removal of deprecated features in Terragrunt on the road to Terragrunt 1.0, with more to follow. Read the CLI Redesign migration guide for future breaking changes.

Update of stack run directory context

The stack run command no longer assumes that users will have a .terragrunt-stack directory present in the same directory as the terragrunt.stack.hcl file. This caused issues for users that were leveraging the no_dot_terragrunt_stack attribute, as the run might have skipped over units generated outside the .terragrunt-stack directory and thrown an error if all units were generated without the .terragrunt-stack directory.

For the following terragrunt.stack.hcl file:

:::hcl
unit "foo" {
  source = "../units/foo"
  path   = "foo"

  no_dot_terragrunt_stack = true
}

unit "bar" {
  source = "../units/bar"
  path   = "bar"
}

Users would experience the following stack run output:

tg-stack-run-before

They will now get the following:

tg-stack-run-after

✨ Features

The runner-pool experiment has been integrated with OpenTelemetry

The runner-pool experiment has been updated to integrate properly with OpenTelemetry.

🐛 Bug Fixes

stack output now respects no_dot_terragrunt_stack

Previously, when running the stack output command, Terragrunt would incorrectly assume that all units were generated within a .terragrunt-stack directory. This bug has been fixed, and Terragrunt will know to look directly in the stack directory for a given unit when supplied with no_dot_terragrunt_stack.

The runner-pool experiment no longer parses stack files as units during discovery

A bug in the logic for the discovery package resulted in discovery errors due to terragrunt.stack.hcl files being parsed as units. That bug has been fixed.

Fixed filesystem context for find_in_parent_folders() when used in terragrunt.stack.hcl

The use of find_in_parent_folders() now functions correctly when run in the context of a terragrunt.stack.hcl file. Previously, it relied on the current working directory of the Terragrunt CLI, which incorrectly assumed that users would always be generating terragrunt.stack.hcl files from the current working directory.

The discovery package now emits less false positive warnings during parsing

The discovery package used by the find and list commands, and the runner-pool experiment has been updated to emit less unimportant warnings when parsing configurations. These warnings were for early phase parsing that are known to be safe to ignore.

The discovery package no longer attempts to parse stack configurations as units

A bug in the implementation of the discovery package resulted in attempts from Terragrunt to parse terragrunt.stack.hcl files as units. That has been remediated.

📖 Docs

The terragrunt-v1.gruntwork.io docs now include an "Edit page" button that conveniently allows the community to contribute fixes to documentation from within their browsers, using the GitHub UI.

image

What's Changed

Full Changelog: https://github.com/gruntwork-io/terragrunt/compare/v0.84.1...v0.85.0

Source: README.md, updated 2025-08-15