Releases

AI-analyzed release notes for CNCF graduated and incubating projects.

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Mar 2026Clear ×

Confidential Containersv0.19.0SecurityMar 30, 2026

CHECK 5PLAN 1OTHER 10View full analysis

A release that narrows supported environments and installation paths while adding storage, attestation, GPU, API, signature, and image-handling capabilities. It also updates guest and image handling, including sealed-secret signatures, cosign signatures with newlines, in-memory LUKS headers, and improved Vault/OpenBao support.

Check if affected (5)

breakingGo support in CDH removed
Applies if you use CDH.
breakingCanonical TDX Tech preview support removed
Applies if you use Canonical TDX Tech preview.
breakingUbuntu version requirement
Applies if you use Ubuntu 24.04.4 (linux-image-generic-hwe-24.04) or 25.10.
+ 2 more on the release page

Plan ahead (1)

deprecatedpacker images support, planned for removalremoval date not announced
Applies if you use packer images.

Source ↗

Open Policy Agent (OPA)v1.15.0SecurityMar 26, 2026

CHECK 1OTHER 16View full analysis

OPA v1.15.0 adds pluggable logging and AWS web-identity signing support, changes the custom HTTPAuthPlugin lifecycle contract, and adds TLS certificate reread configuration. It also includes correctness fixes and dependency updates; no security advisories or vulnerability disclosures are stated.

Check if affected (1)

breakingCustom HTTPAuthPlugin lifecycle contract
Applies if you use custom HTTPAuthPlugin implementations.

Source ↗

OpenFGAv1.12.0SecurityMar 13, 2026

ACTION 2CHECK 1OTHER 7View full analysis

A maintenance release adds gRPC message-size configuration, changes TLS certificate rotation handling, and updates an experimental default. It also tightens tuple validation, fixes correctness issues, and updates the Go toolchain for disclosed advisories.

Action needed (2)

securityhighGo toolchain version 1.25.8
The Go toolchain is updated to version 1.25.8 to address standard library vulnerabilities identified by GO-2026-4603 and GO-2026-4601.
breakingStricter tuple string validation
Tuple validation now fails when a tuple string contains Unicode control characters or null bytes.

Check if affected (1)

breakingThe pipeline_list_objects experimental default
Applies if you set pipeline_list_objects, set listObjects-pipeline-enabled, or use a custom featureflag client.

Source ↗

cert-managerv1.20.0SecurityMar 10, 2026

ACTION 2CHECK 4OTHER 26View full analysis

This release adds Helm, API, solver, and feature-gate capabilities while changing defaults and accepted behavior. It also corrects bugs and includes security fixes in the cert-manager controller and Go.

Action needed (2)

securityhighGo v1.25.5 update for CVE-2025-61727 and CVE-2025-61729
Go is updated to v1.25.5 to fix CVE-2025-61727 and CVE-2025-61729.
breakingIssuer reference kind and group defaults, reverted
The default issuer reference kind and group values are reverted to the behavior before 0.19.0.

Check if affected (4)

securityPotential cert-manager controller panic from cached DNS responses
Applicability is not stated in the release notes.
breakingThe OtherNames feature, enabled by default
Applies if you use the OtherNames feature.
breakingDefault container user and group IDs
Applies if you do not configure the default container user (UID) or do not configure the default container group (GID).
+ 1 more on the release page

Source ↗

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