lifecycle v0.21.0

lifecycle v0.21.0

Welcome to v0.21.0, a release of the Cloud Native Buildpacks Lifecycle.

Prerequisites

The lifecycle runs as a normal user in a series of unprivileged containers. To export images and cache image layers, it requires access to a Docker (compatible) daemon or an OCI registry.

Install

Extract the .tgz file and copy the lifecycle binaries into a build image. The build image can then be orchestrated by a platform implementation such as the pack CLI or tekton.

Lifecycle Image

An OCI image containing the lifecycle binaries is available at buildpacksio/lifecycle:0.21.0.

Features

• Platform 0.15: System Buildpacks support by @jabrown85 in #1543
• Platform 0.15: Exec-Env support by @jabrown85 in #1539

Chores

• Updating to moby libs to satisfy imgutil moby changes by @jabrown85 in #1560
• Fixing detector tests by @jabrown85 in #1570
• Bump go to 1.25.5 by @jabrown85 in #1564
• Bump the go-dependencies group with 2 updates by @dependabot[bot] in #1561
• Bump the go-dependencies group with 3 updates by @dependabot[bot] in #1563

Full Changelog: v0.20.19...release/0.21.0

Contributors

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

@jabrown85