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UNRELEASED

IMPROVEMENTS:

  • cli: Add registry now honors default main/master branch [GH-843]

0.4.2 (March 16, 2026)

SECURITY:

  • build: Update go-git to 5.16.5 to address CVE-2026-25934 [GH-800]

IMPROVEMENTS:

  • cli: Add evaluation and deployment monitoring to run, stop, and destroy commands [GH-817]
  • cli: Add -deploy-override flag to plan and run commands to allow forcing deployment over existing jobs, including those not deployed by Nomad Pack [GH-757]
  • cli: Add environment variable overrides for plan exit codes [GH-813]
  • cli: Add pack name autocompletion for destroy, info, plan, render, run, status, and stop commands with support for --registry flag filtering [GH-803]
  • cli: Enhance info command to display full object type information and nested field details for complex variable types [GH-801]
  • cli: Display default values for all optional variables in info command output with proper indentation [GH-801]
  • cli: Add line and column information to HCL error messages using the standard HCL v2 format (e.g., variables.hcl:3,3-7) to help users locate configuration errors more easily [GH-807]
  • cli: Add fmt command to format pack template (.tpl) and configuration (.hcl) files [GH-767]
  • cli: Add path information to metadata to aid file template funcs [GH-830]
  • cli: Add registry update command [GH-811]
  • cli: Removed .git directories from cache [GH-808]
  • cli: Stop nonexistent jobs in a deployed pack during pack version updates [GH-825]
  • cli: Allow slash in nomad-pack ref [GH-829]
  • template: Improve regex parsing for namespace and region fields to support hyphenated values [GH-757]
  • template: Add tpl function for evaluating template strings stored in variables [GH-810]
  • variable: Improve the error message returned when using a variable file with an unsupported file extension [GH-791]
  • variable: Add support for optional() type constraint modifier in variable definitions [GH-798]
  • variable: fixed nomad-pack treats any variables called region or namespace as Nomad region/namespace settings [815]
  • template: Add nomadVariable() and nomadVariables() functions to access Nomad's native variable storage [GH-409]

BUG FIXES:

  • cli: Fix destroy command incorrectly detecting conflicts when multiple jobs share name prefixes (e.g., "Laas-Service" vs "Laas-Service-Regression") [GH-795]
  • cli: Fix plan diff output to display EmbeddedTmpl content with proper line breaks for improved readability [GH-799]
  • cli: Fix render and generate-var-file commands incorrectly treating rendered template content as a printf format string, which corrupted format specifiers (e.g., %i → %!i(MISSING)) in terminal output [GH-809]
  • cli: Fix destroy command not using namespace from job template, requiring explicit --namespace flag [GH-802]
  • cli: Fix handle packs of mixed casing [GH-826]

0.4.1 (November 13, 2025)

IMPROVEMENTS:

  • build: Update Go version to 1.25.4 [GH-765]
  • build: Update go-getter version to 1.7.9 [GH-719] to resolve CVE-2025-8959. Nomad Client Agents with Landlock support are not impacted by this vulnerability.
  • build: Update Nomad version to 1.11.0 [GH-765]
  • build: Update Docker base image to Alpine v3.23.0 [GH-779]
  • cli: Add preserve-resources flag to nomad-pack run [GH-749]
  • pack: Inject pack metadata into HCL jobspec when running the job [GH-737]
  • template: Add template function for returning the path to the pack's directory [GH-574]

0.4.0 (July 9, 2025)

BREAKING CHANGES:

  • variables: Pack variables without default values now cause an error when not provided, unless the --allow-unset-vars flag or NOMAD_PACK_ALLOW_UNSET_VARS env var are set. [GH-697]

0.3.0 (April 15, 2025)

BREAKING CHANGES:

  • cli: Remove deprecated Consul and Vault token configuration [GH-659]

IMPROVEMENTS:

  • build: Update Nomad verison to 1.10.0 [GH-659]
  • build: Update Go version to 1.24.2 [GH-668]

0.2.0 (October 16, 2024)

BREAKING CHANGES:

  • template: HCL1 parsing has been removed and is no longer available [GH-581]

IMPROVEMENTS:

  • build: Update Go version to 1.24.0 [GH-643]
  • build: Update Alpine image for Docker continer build to v3.21.3 [GH-652]
  • deps: Update Nomad version to 1.9.7 [GH-650]

BUG FIXES:

  • cli: Update references to hello-world pack in command help text to hello_world [GH-523]
  • docker: Added tzdata to container to fix panics running packs containing periodic jobs with timezones [GH-564]
  • cli: Replace path separators to slash on windows for local packs [GH-578]

0.1.2 (June 7, 2024)

IMPROVEMENTS:

  • cli: Emit the modify index in the output of nomad-pack plan [GH-507]

BUG FIXES:

  • cli: Fix non-interactive UI debug print output [GH-508]

DEPENDENCY CHANGES:

  • build: Bump go version to 1.22.4 [GH-517]
  • deps: Bump hashicorp/nomad/api from v0.0.0-20240422165847-3ac3bc1cfede(1.8.0-beta.1) to v0.0.0-20240528173817-28b82e4b2259(v1.8.0) [GH-514]
  • deps: Bump hashicorp/nomad from v1.5.17 to v1.8.0 [GH-514]

0.1.1 (April 26,2024)

IMPROVEMENTS:

  • build: Improve OS/Architecture detection [GH-499]
  • build: Update Go version to 1.21.5 [GH-478]
  • build: Update Docker build dependencies [GH-421]
  • release: Add license (MPL) to release artifacts [GH-498]

BUG FIXES:

  • cli: Update help text for registry list [GH-486]
  • runner: Update hashicorp/nomad/api to fix parsing of consul.service.cluster field [GH-479]
  • runner: update hashicorp/nomad/api to support action blocks [GH-476]
  • docs: Update README.md to reflect GA status [GH-501]
  • docs: Update usage documentation [GH-484]

DEPENDENCY CHANGES:

  • deps: Bump github.com/docker/docker from 25.0.2+incompatible to 25.0.5+incompatible [GH-502]
  • deps: Bump hashicorp/nomad/api from v0.0.0-20231219145541-859606a54ade(1.8.0-beta.1) to v0.0.0-20240422165847-3ac3bc1cfede(1.8.0-beta.1) [GH-500]
  • deps: Bump github.com/go-jose/go-jose/v3 from 3.0.1 to 3.0.3 [GH-491]
  • deps: Bump golang.org/x/net from 0.19.0 to 0.23.0 [GH-497]
  • deps: Bump github.com/docker/docker [GH-485]
  • deps: Bump github.com/opencontainers/runc from 1.1.8 to 1.1.12 [GH-483]
  • deps: Bump github.com/cloudflare/circl from 1.3.3 to 1.3.7 [GH-482]
  • deps: Bump github.com/containerd/containerd from 1.6.18 to 1.6.26 [GH-480]
  • deps: Bump hashicorp/nomad/api from v0.0.0-20231213195942-64e3dca9274b(v1.7.2) to v0.0.0-20231219145541-859606a54ade(1.8.0-beta.1) [GH-479]
  • deps: Bump hashicorp/nomad/api from v0.0.0-20230804093607-388198abef93(1.7.0-beta.1) to v0.0.0-20231213195942-64e3dca9274b(v1.7.2) [GH-476]
  • deps: Bump github.com/go-git/go-git/v5 from 5.8.1 to 5.11.0 [GH-481]
  • deps: Bump golang.org/x/crypto from 0.16.0 to 0.17.0 [GH-477]
  • deps: Bump github.com/go-jose/go-jose/v3 from 3.0.0 to 3.0.1 [GH-474]

0.1.0 (October 31, 2023)

  • Generate Variable Override Files for Packs - With nomad-pack generate var-file, you can create a documented variable override file as a starting point for customizing a Nomad Pack for deploying in your environment.

  • Templating Non-Job Files - Pack authors can now add non-job templates to their packs. These extra files could be used to provide pre-built configuration files, or to generate Nomad dependency configurations, like ACL policies and Volume configurations for operators to load into their clusters before deploying the pack to their cluster.

  • Vendoring Dependencies - With nomad-pack deps vendor, you can automatically download all the dependencies listed in the metadata.hcl file into a deps/ subdirectory.

BUG FIXES:

  • cli: generate registry command creates registry in properly named folder [GH-445]
  • cli: generate pack validates name argument [GH-460]

IMPROVEMENTS:

  • cache: Change the way registries are stored and versioned in the cache [GH-356]
  • cli: Add generate var-file command [GH-333]
  • cli: registry list command now shows git refs to repositories present in the cache [GH-318]
  • cli: registry list command now shows only registries, and a new command list shows packs [GH-337], [GH-373]
  • cli: deps vendor command [GH-367]
  • cli: deps vendor command now allows dependencies to be pinned [GH-447]
  • cli: generate pack command now supports --overwrite flag [GH-380]
  • cli: registry add command now uses shallow cloning [GH-444]
  • deps: Update the Nomad OpenAPI dependency; require Go 1.18 as a build dependency [GH-288]
  • pack: Author field no longer supported in pack metadata [GH-317]
  • pack: URL field no longer supported in pack metadata [GH-343]
  • runner: Submit the job spec to Nomad while running pack [GH-375]
  • template: Render templates other than Nomad job specifications inside templates/ [GH-303]
  • template: Automatically format templates before outputting [GH-311]
  • template: Skip templates that would render to just whitespace [GH-313]
  • template: Extract namespace and region from the templates before submitting them to the client [GH-366]
  • vars: Add flag to ignore variables provided in the given var-files unused by the pack [GH-315]

0.0.1-techpreview.3 (July 21, 2022)

FEATURES:

  • Generate Sample Pack or Registry - Using the nomad-pack generate command, you can get started writing your own pack or building your own pack registry using built-in starting artifacts.

BUG FIXES:

  • cli: Add missing --name flag for status command [GH-212]
  • cli: Remove duplicate this in some command outputs [GH-251]
  • cli: Use Pack metadata Name in error context once known [GH-217]
  • cli: Fixed a panic in the info command when outputting a variable with a nil type [GH-254]
  • cli: Fixed a bug that prevented the use of map of maps variables [GH-272]
  • runner: Update runner to properly handle dependencies [GH-229]

IMPROVEMENTS:

  • cli: Add flags to configure Nomad API client [GH-213]
  • template: Add support for custom Spew configurations. [GH-220]
  • template: Create a my alias for the current pack [GH-221]
  • cli: Add flags to override exit codes on plan command [GH-236]
  • cli: Add environment variables to configure Nomad API client [GH-230]
  • deps: Update the Nomad OpenAPI dependency [GH-270]

0.0.1-techpreview2 (February 07, 2022)

FEATURES:

  • Run Pack from Folder - Nomad Pack can run and render packs stored in the current folder. For example, if the current folder contains a pack named simple-service, you can run it using nomad-pack run ./simple-service.

  • Set Nomad Pack variables using environment variables - Pack reads the environment for variables prefixed with NOMAD_PACK_VAR_ and supplies them to the running pack.

BUG FIXES:

  • template: Handle HEREDOC delimiter immediately before EOF [GH-191]
  • cli: display API client errors in CLI output [GH-183]
  • cli: add flags to info command help output [GH-200]
  • cli: fix panic from bad registry metadata [GH-202]

IMPROVEMENTS:

  • cache: Moved the pack registry cache to the platform-specific user cache directory [GH-172]
  • cli: Don't build pack registry cache during the version command [GH-128]
  • cli: Support Nomad ACLs and mTLS configuration [GH-177, GH-205]
  • cli/plan: Run template canonicalization before planning to fix diffs [GH-181]
  • dependencies: Removed direct import of Nomad code base [GH-157]
  • template: Added toStringList function [GH-136]
  • template: Update Sprig library to v3 [GH-197]

0.0.1-techpreview1 (October 19, 2021)

Initial release.