Version updated for https://github.com/home-assistant/builder to version 2026.03.2. This action is used across all versions by 3,818 repositories. Action Type This is a Composite action. Go to the GitHub Marketplace to find the latest changes. Action Summary The Home Assistant Builder GitHub Action provides a suite of tools to automate the building, signing, and publishing of multi-architecture container images. It simplifies the process of creating per-architecture images, combining them into a single multi-arch manifest, and verifying image signatures for enhanced security.

Version updated for https://github.com/home-assistant/builder to version 2026.02.1. This action is used across all versions by 3,787 repositories. Action Type This is a Composite action. Go to the GitHub Marketplace to find the latest changes. Action Summary The “Home Assistant builder” GitHub Action is a multi-purpose cross-compilation tool for testing and publishing Docker builds, particularly for Home Assistant addons and related images. It automates the build, tagging, and deployment process, supporting various architectures and Docker Hub integration, while offering features like cosign-based signing and verification for secure build chains.

Version updated for https://github.com/home-assistant/builder to version 2025.11.0. This action is used across all versions by 3,686 repositories. Go to the GitHub Marketplace to find the latest changes. Release notes :boom: Breaking Changes This release removes support for the armv7, i386, and armhf architectures which were previously announced as deprecated in the Home Assistant architecture decisions (https://github.com/home-assistant/architecture/discussions/1230, https://github.com/home-assistant/architecture/discussions/1200, https://github.com/home-assistant/architecture/discussions/1199). The --all flag has has been removed since it could silently fail for add-on developers who relied on it in builds for the deprecated architectures using the latest version of the builder action.