Chainguard Products on

Chainguard Agent Skills

Fri, 05 Jun 2026 08:48:45 +0000

Chainguard Actions

Tue, 16 Jun 2026 00:00:00 +0000

Chainguard Containers

Mon, 05 Sep 2022 08:49:15 +0000

Chainguard Guardener

Wed, 08 Jul 2026 00:00:00 +0000

Chainguard Guardener is a GitHub automation app: a single, hardened bot that helps secure and maintain your repositories. Rather than adding a separate integration for every task, the Guardener provides a growing suite of capabilities that you opt into independently, per repository, through configuration files committed to your codebase.

Note: Chainguard Guardener is in beta. Available to organizations that have installed and linked the Chainguard Guardener GitHub App.

The Guardener’s capabilities include:

Chainguard Libraries

Tue, 25 Mar 2025 08:04:00 +0000

Chainguard OS

Thu, 03 Jul 2025 08:48:23 +0000

Chainguard Repository

Mon, 16 Mar 2026 08:48:23 +0000

Chainguard VMs

Tue, 21 Oct 2025 08:04:00 +0000

Chainguard Changelog

Tue, 14 Jul 2026 00:00:00 +0000

This page logs notable Chainguard Containers lifecycle events week by week, newest first: images that entered their end-of-life grace period, images no longer available after their grace period ended, and images newly added to the catalog. Each event is listed once, in the week it first appeared.

Week of 2026-07-14

EOL

Chainguard offers a grace period for eligible end-of-life images: up to six months of continued rebuilds and security updates while you complete your upgrade.

Chainguard Changelog — Announcement Demo

Tue, 14 Jul 2026 00:00:00 +0000

Note: This is a demo page — a copy of the changelog with a sample breaking change and product announcement added to the top of the most recent week, to show how these manually entered sections render. It is not the live changelog; see the Changelog.