Releases · buildpacks/pack

16 May 22:12

github-actions

v0.40.6

7640af9

pack v0.40.6 Latest

Latest

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Features

Fix builder inspect showing known builders as untrusted (#2571 by @runesoerensen)
Add heroku/builder:26 as a trusted builder (#2569 by @runesoerensen)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@runesoerensen

Contributors

runesoerensen

Assets 20

pack-v0.40.6-freebsd-arm64.tgz

sha256:9c330e14ca093af837d16f780d7925870f8e7cdfe3881e9e7c5d9aa0b6fd6de1

9.37 MB 2026-05-16T21:59:07Z
pack-v0.40.6-freebsd-arm64.tgz.sha256

sha256:db5e224bef26018629c39ff3dbe1043023bac620358b48864ae1088f8e70498d

97 Bytes 2026-05-16T21:59:07Z
pack-v0.40.6-freebsd.tgz

sha256:562cbef85fda7db26184dd4a927f8690e0fe74cb980ab022897a3cafb8f3776d

10.5 MB 2026-05-16T21:59:07Z
pack-v0.40.6-freebsd.tgz.sha256

sha256:56a1420b67d3409f1e5b9e054d6e01441f3dd5fcb992a1ba58c4eb52c7f459c6

91 Bytes 2026-05-16T21:59:07Z
pack-v0.40.6-linux-arm64.tgz

sha256:6ccff07f190a0ac5edec9cd3c1bc0a7192a9b5138147544adcdf2491efab0946

9.34 MB 2026-05-16T21:59:07Z
pack-v0.40.6-linux-arm64.tgz.sha256

sha256:a4079493aa085e9280752aa9ae834ca018d82bba44005c1fb07430388247db07

95 Bytes 2026-05-16T21:59:07Z
pack-v0.40.6-linux-ppc64le.tgz

sha256:cdebf086c70004689b8d691ead81516abfc6b00ab7f43c8eba290872d1d348f6

9.32 MB 2026-05-16T21:59:07Z
pack-v0.40.6-linux-ppc64le.tgz.sha256

sha256:9062204a2103b9ef197477141f8b8ccfb7187c2779e35c965d9087a2cf4cce43

97 Bytes 2026-05-16T21:59:07Z
pack-v0.40.6-linux-s390x.tgz

sha256:4fdda21c80f5929b27b356dbd51a6455bc53b9be207610bf16fda23853e8b8f6

10.2 MB 2026-05-16T21:59:07Z
pack-v0.40.6-linux-s390x.tgz.sha256

sha256:2c18a5d75981ed3eca509708f035301985cdfc9e284844c83f8d696c1dc89ce9

95 Bytes 2026-05-16T21:59:07Z
Source code (zip)

2026-05-15T14:42:52Z
Source code (tar.gz)

2026-05-15T14:42:52Z

15 May 15:06

github-actions

v0.40.5

7640af9

pack v0.40.5

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Dependencies

Update to go 1.25.10 #2602
Bump the go-dependencies #2601 #2596 #2592

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@dependabot[bot], @jjbustamante

Contributors

jjbustamante and dependabot

Assets 20

02 May 23:27

github-actions

v0.40.4

3ebbecd

pack v0.40.4

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Features

fix: fetch builder image per platform (#2589 by @ddusht)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@JamBalaya56562, @ddusht, @dependabot[bot]

Contributors

dependabot, JamBalaya56562, and ddusht

Assets 20

22 Apr 19:23

github-actions

v0.40.3

7a70737

pack v0.40.3

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@dependabot[bot], @jjbustamante

Contributors

jjbustamante and dependabot

Assets 20

13 Mar 16:01

github-actions

v0.40.2

c91bcbb

pack v0.40.2

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Features

fix: treat amd64 as equivalent to x86-64 for lifecycle binary selection (#2544 by @Onyx2406)
Adding ubi9, ubi10 and noble builders on the suggested builders (#2540 by @pacostas)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@Onyx2406, @dependabot[bot], @jjbustamante, @pacostas

Contributors

jjbustamante, pacostas, and 2 other contributors

Assets 20

02 Mar 18:30

github-actions

v0.40.1

bb546d6

pack v0.40.1

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@dependabot[bot]

Contributors

dependabot

Assets 20

03 Feb 14:19

github-actions

v0.40.0

06c9593

pack v0.40.0

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Features

chore: migrate from docker/docker to moby/moby client (#2512 by @jjbustamante)
Writer Factory: Support FreeBSD (#2510 by @gogolok)
Execution Environment RFC Implementation (#2324 by @jjbustamante)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@dependabot[bot], @gogolok, @jjbustamante

Contributors

gogolok, jjbustamante, and dependabot

Assets 20

01 Feb 22:18

github-actions

v0.40.0-rc2

06c9593

pack v0.40.0-rc2 Pre-release

Pre-release

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

FreeBSD

AMD64

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-freebsd.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

ARM64

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-freebsd-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

Linux

AMD64

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-linux.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

ARM64

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-linux-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

S390X

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-linux-s390x.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

PPC64LE

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-linux-ppc64le.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

MacOS

Intel

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-macos.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

Apple Silicon

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc2/pack-v0.40.0-rc2-macos-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

Manually

Download the .tgz or .zip file for your platform
Extract the pack binary
(Optional) Add the directory containing pack to PATH, or copy pack to a directory like /usr/local/bin

Run

Run the command pack.

You should see the following output:

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Features

chore: migrate from docker/docker to moby/moby client (#2512 by @jjbustamante)
Writer Factory: Support FreeBSD (#2510 by @gogolok)
Execution Environment RFC Implementation (#2324 by @jjbustamante)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@dependabot[bot], @gogolok, @jjbustamante

Contributors

gogolok, jjbustamante, and dependabot

Assets 20

25 Jan 18:29

github-actions

v0.40.0-rc1

94348a5

pack v0.40.0-rc1 Pre-release

Pre-release

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

Linux

AMD64

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc1/pack-v0.40.0-rc1-linux.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

ARM64

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc1/pack-v0.40.0-rc1-linux-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

S390X

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc1/pack-v0.40.0-rc1-linux-s390x.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

PPC64LE

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc1/pack-v0.40.0-rc1-linux-ppc64le.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

MacOS

Intel

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc1/pack-v0.40.0-rc1-macos.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

Apple Silicon

(curl -sSL "https://github.com/buildpacks/pack/releases/download/v0.40.0-rc1/pack-v0.40.0-rc1-macos-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)

Manually

Download the .tgz or .zip file for your platform
Extract the pack binary
(Optional) Add the directory containing pack to PATH, or copy pack to a directory like /usr/local/bin

Run

Run the command pack.

You should see the following output:

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.21.0 by default.

Changelog

Features

chore: migrate from docker/docker to moby/moby client (#2512 by @jjbustamante)
Writer Factory: Support FreeBSD (#2510 by @gogolok)
Execution Environment RFC Implementation (#2324 by @jjbustamante)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@dependabot[bot], @gogolok, @jjbustamante

Contributors

gogolok, jjbustamante, and dependabot

Assets 16

11 Dec 13:53

github-actions

v0.39.1

dc9220d

pack v0.39.1

Prerequisites

A container runtime such as Docker or podman must be available to execute builds.

Install

For instructions on installing pack, see our installation docs.

Run

Run the command pack.

You should see the following output

CLI for building apps using Cloud Native Buildpacks

Usage:
  pack [command]

Available Commands:
  build                 Generate app image from source code
  builder               Interact with builders
  buildpack             Interact with buildpacks
  extension             Interact with extensions
  config                Interact with your local pack config file
  inspect               Show information about a built app image
  stack                 (deprecated) Interact with stacks
  rebase                Rebase app image with latest run image
  sbom                  Interact with SBoM
  completion            Outputs completion script location
  report                Display useful information for reporting an issue
  version               Show current 'pack' version
  help                  Help about any command

Flags:
      --force-color   Force color output
  -h, --help          Help for 'pack'
      --no-color      Disable color output
  -q, --quiet         Show less output
      --timestamps    Enable timestamps in output
  -v, --verbose       Show more output
      --version       Show current 'pack' version

Use "pack [command] --help" for more information about a command.

Info

Builders created with this release of the pack CLI contain lifecycle v0.20.19 by default.

Changelog

Bugs

fix: Skip platform-specific digest resolution with --pull-policy never (#2498 by @jjbustamante)

Contributors

We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:

@jjbustamante

Contributors

jjbustamante

Assets 16

Releases: buildpacks/pack

pack v0.40.6

Prerequisites

Install

Run

Info

Changelog

Features

Contributors

Contributors

Uh oh!

pack v0.40.5

Prerequisites

Install

Run

Info

Changelog

Dependencies

Contributors

Contributors

Uh oh!

pack v0.40.4

Prerequisites

Install

Run

Info

Changelog

Features

Contributors

Contributors

Uh oh!

pack v0.40.3

Prerequisites

Install

Run

Info

Changelog

Contributors

Contributors

Uh oh!

pack v0.40.2

Prerequisites

Install

Run

Info

Changelog

Features

Contributors

Contributors

Uh oh!

pack v0.40.1

Prerequisites

Install

Run

Info

Changelog

Contributors

Contributors

Uh oh!

pack v0.40.0

Prerequisites

Install

Run

Info

Changelog

Features

Contributors

Contributors

Uh oh!

pack v0.40.0-rc2

Prerequisites

Install

FreeBSD

AMD64

ARM64

Linux

AMD64

ARM64

S390X

PPC64LE