Releases: buildpacks/pack
pack v0.28.0
This is a beta release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice.
Prerequisites
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%0A%0AUsage:%0A pack [command]%0A%0AAvailable Commands:%0A build Generate app image from source code%0A builder Interact with builders%0A buildpack Interact with buildpacks%0A config Interact with your local pack config file%0A inspect Show information about a built app image%0A stack Interact with stacks%0A rebase Rebase app image with latest run image%0A sbom Interact with SBoM%0A completion Outputs completion script location%0A report Display useful information for reporting an issue%0A version Show current 'pack' version%0A help Help about any command%0A%0AFlags:%0A -h, --help Help for 'pack'%0A --no-color Disable color output%0A -q, --quiet Show less output%0A --timestamps Enable timestamps in output%0A -v, --verbose Show more output%0A --version Show current 'pack' version%0A%0AUse "pack [command] --help" for more information about a command.
Info
Builders created with this release of the pack CLI contain lifecycle v0.15.2 by default.
Changelog
Features
- Bump default lifecycle from 0.15.1 to 0.15.2 (#1566 by @natalieparellano)
- Added warning and test for lifecycle under which the builder is trusted (#1553 by @cgoxo)
- Add support for Platform 0.10 (#1547 by @natalieparellano)
- Fix a few bugs (#1542 by @natalieparellano)
- Refactor lifecycle execution and tests (#1539 by @natalieparellano)
- build(deps): bump github.com/spf13/cobra from 1.5.0 to 1.6.1 (#1535 by @dependabot[bot])
- Use arm64 lifecycle for arm64 linux base image (#1521 by @jpena-r7)
- fix: do not use docker's dilaler if URL contains path (#1512 by @matejvasek)
- Fix crash when loading buildpack from OCI archive with relative paths (#1506 by @phil9909)
- Add heroku/builder:22 as a suggested and trusted builder (#1499 by @joshwlewis)
- cache: Add support for bind cache (#1497 by @imnitishng)
- Updates windows-wcow runner to be GitHub-hosted vs self-hosted (#1491 by @natalieparellano)
- Add 'volume' cache format support for --cache flag (#1490 by @imnitishng)
- Fix project.toml build env to match spec (#1479 by @jkutner)
pack builder create
should support extensions (#1478 by @natalieparellano)- flags: Add
--cache
flag for build cache as image (#1477 by @imnitishng) - Update default new buildpack API to 0.8 (#1476 by @jkutner)
- Change suggested heroku stack images to the new url (#1451 by @joshwlewis)
- Add support to embed source metadata from git (#1444 by @imnitishng)
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@SaumyaBhushan, @cgoxo, @dependabot[bot], @dfreilich, @hone, @imnitishng, @jkutner, @joshwlewis, @jpena-r7, @jromero, @matejvasek, @natalieparellano, @phil9909, @vringar
pack v0.28.0-rc2
This is a beta pre-release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice.
Prerequisites
Install
Linux
AMD64
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.28.0-rc2/pack-v0.28.0-rc2-linux.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
ARM64
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.28.0-rc2/pack-v0.28.0-rc2-linux-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
MacOS
Intel
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.28.0-rc2/pack-v0.28.0-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/v0.28.0-rc2/pack-v0.28.0-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
toPATH
, or copypack
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%0A%0AUsage:%0A pack [command]%0A%0AAvailable Commands:%0A build Generate app image from source code%0A builder Interact with builders%0A buildpack Interact with buildpacks%0A config Interact with your local pack config file%0A inspect Show information about a built app image%0A stack Interact with stacks%0A rebase Rebase app image with latest run image%0A sbom Interact with SBoM%0A completion Outputs completion script location%0A report Display useful information for reporting an issue%0A version Show current 'pack' version%0A help Help about any command%0A%0AFlags:%0A -h, --help Help for 'pack'%0A --no-color Disable color output%0A -q, --quiet Show less output%0A --timestamps Enable timestamps in output%0A -v, --verbose Show more output%0A --version Show current 'pack' version%0A%0AUse "pack [command] --help" for more information about a command.
Info
Builders created with this release of the pack CLI contain lifecycle v0.15.2 by default.
Changelog
Features
- Bump default lifecycle from 0.15.1 to 0.15.2 (#1566 by @natalieparellano)
- Added warning and test for lifecycle under which the builder is trusted (#1553 by @cgoxo)
- Add support for Platform 0.10 (#1547 by @natalieparellano)
- Fix a few bugs (#1542 by @natalieparellano)
- Refactor lifecycle execution and tests (#1539 by @natalieparellano)
- build(deps): bump github.com/spf13/cobra from 1.5.0 to 1.6.1 (#1535 by @dependabot[bot])
- Use arm64 lifecycle for arm64 linux base image (#1521 by @jpena-r7)
- fix: do not use docker's dilaler if URL contains path (#1512 by @matejvasek)
- Fix crash when loading buildpack from OCI archive with relative paths (#1506 by @phil9909)
- Add heroku/builder:22 as a suggested and trusted builder (#1499 by @joshwlewis)
- cache: Add support for bind cache (#1497 by @imnitishng)
- Updates windows-wcow runner to be GitHub-hosted vs self-hosted (#1491 by @natalieparellano)
- Add 'volume' cache format support for --cache flag (#1490 by @imnitishng)
- Fix project.toml build env to match spec (#1479 by @jkutner)
pack builder create
should support extensions (#1478 by @natalieparellano)- flags: Add
--cache
flag for build cache as image (#1477 by @imnitishng) - Update default new buildpack API to 0.8 (#1476 by @jkutner)
- Change suggested heroku stack images to the new url (#1451 by @joshwlewis)
- Add support to embed source metadata from git (#1444 by @imnitishng)
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@SaumyaBhushan, @cgoxo, @dependabot[bot], @dfreilich, @hone, @imnitishng, @jkutner, @joshwlewis, @jpena-r7, @jromero, @matejvasek, @natalieparellano, @phil9909, @vringar
pack v0.28.0-rc1
This is a beta pre-release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice.
Prerequisites
Install
Linux
AMD64
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.28.0-rc1/pack-v0.28.0-rc1-linux.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
ARM64
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.28.0-rc1/pack-v0.28.0-rc1-linux-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
MacOS
Intel
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.28.0-rc1/pack-v0.28.0-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/v0.28.0-rc1/pack-v0.28.0-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
toPATH
, or copypack
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.15.1 by default.
Changelog
Features
- Added warning and test for lifecycle under which the builder is trusted (#1553 by @cgoxo)
- Add support for Platform 0.10 (#1547 by @natalieparellano)
- Fix a few bugs (#1542 by @natalieparellano)
- Refactor lifecycle execution and tests (#1539 by @natalieparellano)
- build(deps): bump github.com/spf13/cobra from 1.5.0 to 1.6.1 (#1535 by @dependabot[bot])
- Use arm64 lifecycle for arm64 linux base image (#1521 by @jpena-r7)
- fix: do not use docker's dilaler if URL contains path (#1512 by @matejvasek)
- Fix crash when loading buildpack from OCI archive with relative paths (#1506 by @phil9909)
- Add heroku/builder:22 as a suggested and trusted builder (#1499 by @joshwlewis)
- cache: Add support for bind cache (#1497 by @imnitishng)
- Updates windows-wcow runner to be GitHub-hosted vs self-hosted (#1491 by @natalieparellano)
- Add 'volume' cache format support for --cache flag (#1490 by @imnitishng)
- Fix project.toml build env to match spec (#1479 by @jkutner)
pack builder create
should support extensions (#1478 by @natalieparellano)- flags: Add
--cache
flag for build cache as image (#1477 by @imnitishng) - Update default new buildpack API to 0.8 (#1476 by @jkutner)
- Change suggested heroku stack images to the new url (#1451 by @joshwlewis)
- Add support to embed source metadata from git (#1444 by @imnitishng)
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@cgoxo, @dependabot[bot], @dfreilich, @hone, @imnitishng, @jkutner, @joshwlewis, @jpena-r7, @jromero, @matejvasek, @natalieparellano, @phil9909, @vringar
pack v0.27.0
This is a beta release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice.
Prerequisites
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.14.1 by default.
Changelog
Features
- Update error when bp order group is malformed for meta-buildpacks (#1437 by @imnitishng)
- When pack is run with --verbose, it should not print registry creds (#1433 by @natalieparellano)
- When platform api >= 0.9, analyzer accepts -skip-layers and -launch-cache (#1417 by @natalieparellano)
Known Issues
- Running
pack build
with a builder using lifecycle 0.14.0 yields an error "ERROR: failed to create launch cache".- Cause: buildpacks/lifecycle#847
- Resolutions:
- Option 1: Use a builder with
lifecycle
>= 0.14.1.
pack builder inspect <builder-image>
can be used to inspect a builder image. - Option 2: Use
--lifecycle-image=buildpacksio/lifecycle:0.14.1 --trust-builder=false
flags withpack build
.
These flags would make pack use the patched version of the lifecycle for theanalyze
,restore
andexport
phases.
Learn more.
- Option 1: Use a builder with
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@dependabot[bot], @dfreilich, @imnitishng, @jromero, @natalieparellano
pack v0.27.0-rc1
This is a beta pre-release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice.
Prerequisites
Install
Linux
AMD64
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.27.0-rc1/pack-v0.27.0-rc1-linux.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
ARM64
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.27.0-rc1/pack-v0.27.0-rc1-linux-arm64.tgz" | sudo tar -C /usr/local/bin/ --no-same-owner -xzv pack)
MacOS
Intel
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.27.0-rc1/pack-v0.27.0-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/v0.27.0-rc1/pack-v0.27.0-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
toPATH
, or copypack
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.14.1 by default.
Changelog
Features
- Full support of Platform API 0.9 (#1421)
- Update error when bp order group is malformed for meta-buildpacks (#1437 by @imnitishng)
- When pack is run with --verbose, it should not print registry creds (#1433 by @natalieparellano)
- When platform api >= 0.9, analyzer accepts -skip-layers and -launch-cache (#1417 by @natalieparellano)
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@dependabot[bot], @dfreilich, @imnitishng, @natalieparellano
pack v0.26.0
pack v0.26.0
This is a beta release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice. Note that pack is intended for local image builds, and thus requires a Docker daemon. The lifecycle should be used directly when building on cloud platforms.
Prerequisites
- The Docker daemon must be installed on your workstation or accessible over the network.
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.14.0 by default.
Changelog
Features
- Add process specific working directories (#1427 by @imnitishng)
- Bump golang.org/x/crypto to 7b82a4e (#1420 by @lsm5)
- Set SOURCE_DATE_EPOCH (#1418 by @natalieparellano)
Bugs
- Fix: error of private registry in lifecycle phase (#1432 by @duanhongyi)
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@dependabot[bot], @duanhongyi, @imnitishng, @jromero, @lsm5, @natalieparellano
pack v0.26.0-rc1
pack v0.26.0-rc1
This is a beta pre-release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice. Note that pack is intended for local image builds, and thus requires a Docker daemon. The lifecycle should be used directly when building on cloud platforms.
Prerequisites
- The Docker daemon must be installed on your workstation or accessible over the network.
Install
Linux
Command
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.26.0-rc1/pack-v0.26.0-rc1-linux.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
toPATH
, or copypack
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.14.0 by default.
Changelog
Features
- Add process specific working directories (#1427 by @imnitishng)
- Bump golang.org/x/crypto to 7b82a4e (#1420 by @lsm5)
- Set SOURCE_DATE_EPOCH (#1418 by @natalieparellano)
Bugs
- Fix: error of private registry in lifecycle phase (#1432 by @duanhongyi)
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@dependabot[bot], @duanhongyi, @imnitishng, @jromero, @lsm5, @natalieparellano
pack v0.25.0
pack v0.25.0
This is a beta release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice. Note that pack is intended for local image builds, and thus requires a Docker daemon. The lifecycle should be used directly when building on cloud platforms.
Prerequisites
- The Docker daemon must be installed on your workstation or accessible over the network.
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.13.3 by default.
Changelog
Features
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@cuishuang, @dependabot[bot], @dfreilich, @edmorley, @jkutner, @willianpaixao
pack v0.25.0-rc1
pack v0.25.0-rc1
This is a beta pre-release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice. Note that pack is intended for local image builds, and thus requires a Docker daemon. The lifecycle should be used directly when building on cloud platforms.
Prerequisites
- The Docker daemon must be installed on your workstation or accessible over the network.
Install
Linux
Command
(curl -sSL "/~https://github.com/buildpacks/pack/releases/download/v0.25.0-rc1/pack-v0.25.0-rc1-linux.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
toPATH
, or copypack
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.13.3 by default.
Changelog
Features
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors:
@cuishuang, @dependabot[bot], @dfreilich, @edmorley, @jkutner, @willianpaixao
pack v0.24.1
pack v0.24.1
This is a beta release of the Cloud Native Buildpack local CLI. This platform implementation should be relatively stable and reliable, but breaking changes in the underlying specification may be implemented without notice. Note that pack is intended for local image builds, and thus requires a Docker daemon. The lifecycle should be used directly when building on cloud platforms.
Prerequisites
- The Docker daemon must be installed on your workstation or accessible over the network.
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
config Interact with your local pack config file
inspect Show information about a built app image
stack 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:
-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 v0.13.3 by default.
Changelog
Features
Contributors
We'd like to acknowledge that this release wouldn't be as good without the help of the following amazing contributors: