terragrunt 0.95.0

[BrewTestBot]

Created by brew bump

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Created with brew bump-formula-pr.

Details

release notes

## 🛠️ Breaking Changes
The --queue-exclude-external flag has been deprecated
Previously, Terragrunt would automatically pull in external dependencies (dependencies outside the current working directory when running terragrunt run --all) into the run queue.
To prevent this behavior, users had to manually supply the --queue-exclude-external flag. This has caused significant confusion and unexpected behavior for users over the duration of it’s existence in the Terragrunt CLI. To prevent this unexpected behavior for users and follow the principle of least surprise, this flag has been deprecated and its behavior is now the default in Terragrunt.
To explicitly request inclusion of external dependencies in the run queue, use the —queue-include-external flag.
⚙️ Process Updates
OpenTofu 1.11.x added to compatibility matrix
We are now continuously testing against OpenTofu 1.11.1 in our Continuous Integration testing, and have updated the compatibility matrix to reflect that.
🧪 Updated Experiments
The filter-flag experiment now supports Git-based expressions
The --filter flag can now be used to filter units based on changes in Git history (remember that you must use the filter-flag experiment to try this).
# Compare between two references
terragrunt find --filter '[main...HEAD]'

# Shorthand: compare reference to HEAD
terragrunt find --filter '[main]'

# Compare between specific commits
terragrunt find --filter '[abc123...def456]'

# Compare between tags
terragrunt find --filter '[v1.0.0...v2.0.0]'

# Compare using relative references
terragrunt find --filter '[HEAD~1...HEAD]'

# Compare between branches
terragrunt find --filter '[feature-branch...main]'
For more information, see the dedicated documentation on Git-Based Filtering.
🐛 Bug Fixes
Units now properly flush stdout in run --all
A regression in unit stdout flushing caused stdout for unit logs to hang pending resolution of run --all runs. This regression has been fixed to ensure that logs are streamed in real time again.
Queue entries now properly run, even if dependent units are excluded
A bug in run queue optimization made it so that excluding the dependent of a unit within a multi-unit run queue would incorrectly exclude the dependency unit from the run queue. This bug has been resolved, and units are now properly included, even if their dependents are excluded.
Provider cache server only contacts relevant registries
The provider cache server was incorrectly establishing a connection with multiple registries even though only one registry for a given IaC tool run by Terragrunt. For users with network-restricted environments, this could cause problems. Terragrunt will now only contact the relevant registry for a given IaC tool unless users explicitly request for usage of multiple registries.
📖 Documentation Updates
Provider cache server no longer documented as experimental
The Provider Cache Server has been used in production by a good portion of the Terragrunt community based on voluntary community reporting. The need for the feature is also mitigated by advances in OpenTofu that makes the Automatic Provider Cache Dir the default solution all Terragrunt users using OpenTofu ≥ v1.10.0.
As such, the Provider Cache Server has been promoted to a generally available feature that is exclusively opt-in for users that cannot benefit from the Automatic Provider Cache Dir feature, or are better served by the Provider Cache Server due to scale or platform limitations.
What's Changed

feat: Adding --filter Git support by @denis256 in feat: Adding --filter Git support gruntwork-io/terragrunt#5166
feat: Adding --filter-allow-destroy flag by @yhakbar in feat: Adding --filter-allow-destroy flag gruntwork-io/terragrunt#5210
fix: filter git improvements by @denis256 in feat: filter git improvements gruntwork-io/terragrunt#5184
fix: Remove outdated Bun/Node locking by @yhakbar in fix: Remove outdated Bun/Node locking gruntwork-io/terragrunt#5186
fix: unit output flushing by @denis256 in bug: unit output flushing gruntwork-io/terragrunt#5193
fix: Only call necessary registries based on OpenTofu/Terraform usage by @yhakbar in fix: Only call necessary registries based on OpenTofu/Terraform usage gruntwork-io/terragrunt#5196
fix: Ensure queue entries are still marked as ready if they have dependencies/dependents that are excluded by @yhakbar in fix: Ensure queue entries are still marked as ready if they have dependencies/dependents that are excluded gruntwork-io/terragrunt#5194
fix: Temporarily skipping TestAwsDocsTerralithToTerragruntGuide until we get a new release by @yhakbar in fix: Temporarily skipping TestAwsDocsTerralithToTerragruntGuide until we get a new release gruntwork-io/terragrunt#5208
fix: runner pool external dependencies inclusion fix by @denis256 in bug: runner pool external dependencies inclusion fix gruntwork-io/terragrunt#5199
docs: Nav revisions by @karlcarstensen in Nav revisions gruntwork-io/terragrunt#5172
docs: Updating documentation around the provider cache server by @yhakbar in docs: Updating documentation around the provider cache server gruntwork-io/terragrunt#5190
docs: Documenting stacks limitations by @yhakbar in docs: Documenting stacks limitations gruntwork-io/terragrunt#5188
docs: Adding new ambassador by @karlcarstensen in Adding new ambassador gruntwork-io/terragrunt#5211
docs: Documenting --filter Git support by @yhakbar in docs: Documenting --filter Git support gruntwork-io/terragrunt#5108
chore: Adding --queue-exclude-dir / --filter equivalence test by @yhakbar in chore: Adding --queue-exclude-dir / --filter equivalence test gruntwork-io/terragrunt#5078
chore: Upgrade to Opentofu 1.11 by @denis256 in chore: Upgrade to Opentofu 1.11 gruntwork-io/terragrunt#5214
build(deps): bump actions/checkout from 5 to 6 by @dependabot[bot] in build(deps): bump actions/checkout from 5 to 6 gruntwork-io/terragrunt#5141
build(deps): bump DavidAnson/markdownlint-cli2-action from 20 to 21 by @dependabot[bot] in build(deps): bump DavidAnson/markdownlint-cli2-action from 20 to 21 gruntwork-io/terragrunt#5140
build(deps): bump mikepenz/action-junit-report from 5 to 6 by @dependabot[bot] in build(deps): bump mikepenz/action-junit-report from 5 to 6 gruntwork-io/terragrunt#5046

Full Changelog: gruntwork-io/terragrunt@v0.94.0...v0.95.0

View the full release notes at https://github.com/gruntwork-io/terragrunt/releases/tag/v0.95.0.

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