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Releases

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

Daprv1.16.13Orchestration & ManagementApr 15, 2026

Dapr v1.16.13 includes a security-relevant Go dependency update and correctness fixes. The release also changes scheduler reliability and Pulsar pub/sub processing behavior.

Action needed (1)

  • securityThe Go version update

    The Go version is updated from 1.25.8 to 1.25.9 in v1.16.13.

Check if affected (1)

  • breakingprocessMode initialization validation

    Applies if you configure processMode.

Source
Litmus3.28.0ObservabilityApr 15, 2026

A maintenance release with several defect fixes, including prevention of stale configuration leakage and a frontend base-image update to address a Python vulnerability. It also includes fixes for workflow event handling, branding, and experiment image-registry behavior.

Action needed (2)

  • securityStale configuration across probes of the same type

    Stale configuration no longer leaks across multiple probes of the same type.

  • securityFrontend base image updated to ubi9

    The frontend base image is updated to ubi9 to resolve a Python vulnerability.

Source
Backstagev1.50.0CI/CD & App DeliveryApr 14, 2026

A substantial feature and maintenance release with API, UI, plugin, authentication-token, catalog, scaffolder, frontend, and SCM changes. It also updates vulnerable glob and rollup dependencies, fixes the .well-known/oauth-protected-resource URL, and includes broad correctness and dependency updates.

Action needed (4)

  • securityhighThe glob and rollup dependencies, upgraded

    The glob dependency was upgraded from v7, v8, and v11 to v13 to address security vulnerabilities in older versions. rollup was upgraded from v4.27 to v4.59+ to fix the path traversal vulnerability identified by GHSA-mw96-cpmx-2vgc.

  • securityThe glob dependency, upgraded to v13

    The glob dependency was upgraded from v7, v8, and v11 to v13 to address security vulnerabilities in older versions.

  • securityThe rollup dependency, upgraded to v4.59+

    rollup was upgraded from v4.27 to v4.59+ to fix the path traversal vulnerability identified by GHSA-mw96-cpmx-2vgc.

  • securityThe .well-known/oauth-protected-resource URL

    The .well-known/oauth-protected-resource resource URL was fixed to comply with RFC 9728 Section 7.3. Dynamic resource paths are enabled.

Check if affected (22)

  • breakingThe auth.omitIdentityTokenOwnershipClaim setting

    Applies if you do not configure auth.omitIdentityTokenOwnershipClaim.

  • breakingThe SignInResolverFactoryOptions type parameters

    Applies if you use SignInResolverFactoryOptions.

  • breakingThe catalog permission exports, removed

    Applies if you use CatalogPermissionRuleInput, CatalogPermissionExtensionPoint, or catalogPermissionExtensionPoint.

  • + 19 more on the release page

Plan ahead (6)

  • deprecatedThe show and showModal compatibility implementation, deprecated

    Applies if you use show or showModal.

  • deprecatedThe auth.omitIdentityTokenOwnershipClaim setting, deprecatedremoval date not announced

    Applies if you configure auth.omitIdentityTokenOwnershipClaim.

  • deprecatedThe config.schema callback format, deprecated

    Applies if you use config.schema.

  • + 3 more on the release page
Source
containerdv2.2.3Kubernetes CoreApr 14, 2026

containerd v2.2.3 includes a disclosed security-related update to spdystream, alongside correctness, runtime, extraction, and dependency/toolchain changes. The recorded advisory is CVE-2026-35469.

Action needed (1)

  • securityhighspdystream dependency update for CVE-2026-35469

    The spdystream dependency is updated in containerd v2.2.3 in connection with CVE-2026-35469.

Source
containerdv2.0.8Kubernetes CoreApr 14, 2026

containerd v2.0.8 is a maintenance release with security fixes, a CNI restart correction, and dependency and toolchain updates. The security changes concern spdystream and credential handling in CRI pod events.

Action needed (1)

  • securityhighThe spdystream update for CVE-2026-35469

    The spdystream security update for CVE-2026-35469 ships in containerd v2.0.8.

Check if affected (1)

  • securityCredential sanitization before gRPC returns

    Applies if you use pod events through the Container Runtime Interface (CRI).

Source
containerdv2.1.7Kubernetes CoreApr 14, 2026

A maintenance release with fixes across CRI, runtime, image distribution, and security-sensitive paths. It also updates dependencies and toolchains, including a spdystream security update and a fix for credential leakage.

Action needed (2)

  • securityhighCVE-2026-35469 and GHSA-pc3f-x583-g7j2

    The release includes CVE-2026-35469 and GHSA-pc3f-x583-g7j2, related to the spdystream security fix.

  • securityhighgithub.com/moby/spdystream v0.5.1 update

    The release updates github.com/moby/spdystream to v0.5.1. The update carries fixes associated with CVE-2026-35469 and GHSA-pc3f-x583-g7j2.

Check if affected (1)

  • securityCredential sanitization before gRPC returns

    Applies if pod events are used.

Source
containerdv1.7.31Kubernetes CoreApr 14, 2026

containerd v1.7.31 is a maintenance release with a disclosed security fix in spdystream, alongside dependency, toolchain, correctness, and behavior updates. The spdystream fix requires upgrading; the other changes matter when affected behaviors or versions are in use.

Action needed (1)

Check if affected (1)

  • securitySanitized gRPC errors in pod events

    Applies if you use pod events.

Source
cert-managerv1.20.2SecurityApr 11, 2026

cert-manager v1.20.2 fixes invalid Helm YAML generation and updates Go to 1.26.2. It also includes a security-related update to Go dependencies with reported vulnerabilities.

Action needed (1)

  • securityGo dependency updates

    Go dependencies with reported vulnerabilities were updated in cert-manager v1.20.2. No advisory identifier is provided for this update.

Source
Daprv1.17.4Orchestration & ManagementApr 10, 2026

This release contains operator-relevant correctness fixes across messaging, workflows, HTTP proxying, placement, and scheduling. It also updates the Go toolchain across the repository and its Docker images.

Action needed (1)

  • securityThe Go toolchain, updated to 1.25.9

    The Go toolchain was upgraded from 1.25.8 to 1.25.9 across all modules and Docker images in the repository.

Source
OpenFeaturecore/v0.15.2CI/CD & App DeliveryApr 9, 2026

This release contains two security updates whose affected vulnerabilities are not identified. It also adds experimental incremental updates for gRPC synchronization.

Action needed (1)

  • securityThe vulnerability-updates security update

    OpenFeature Core v0.15.2 includes a security update for vulnerability-updates.

Source
OpenFeatureflagd-proxy/v0.9.4CI/CD & App DeliveryApr 9, 2026

This release contains security updates for flagd-proxy/v0.9.4. The available notes do not identify the affected vulnerabilities or describe their scope.

Action needed (2)

  • securityThe vulnerability-updates entry for issue #1933

    The vulnerability-updates entry records a security update for flagd-proxy/v0.9.4, tracked in issue #1933. The notes do not describe the affected vulnerability.

  • securityThe vulnerability-updates entry for issue #1934

    The vulnerability-updates entry records a security update for flagd-proxy/v0.9.4, tracked in issue #1934. The notes do not describe the affected vulnerability.

Source
OpenFeatureflagd/v0.15.2CI/CD & App DeliveryApr 9, 2026

flagd v0.15.2 includes two undisclosed security updates and a new experimental gRPC incremental-update capability. The experimental addition concerns deployments that use gRPC synchronization.

Action needed (2)

  • securityThe vulnerability-updates security update for issue #1933

    flagd v0.15.2 includes the vulnerability-updates security update linked to issue #1933.

  • securityThe vulnerability-updates security update for issue #1934

    flagd v0.15.2 includes the vulnerability-updates security update linked to issue #1934.

Source
Helmv4.1.4Kubernetes CoreApr 9, 2026

A maintenance release with security fixes affecting Helm plugins. It also changes plugin-load error handling in the CLI and getter paths.

Action needed (1)

  • securitymediumGHSA-hr2v-4r36-88hr security fix

    GHSA-hr2v-4r36-88hr is addressed in this release.

Check if affected (2)

  • securityhighPlugin verification when .prov is missing

    Applies if you use plugins.

  • securityhighPlugin metadata version path traversal

    Applies if you use plugins.

Source
SPIREv1.14.5SecurityApr 8, 2026

This release updates the Go dependency and toolchain to address multiple disclosed CVEs. It concerns deployments that rely on the release's bundled Go version.

Action needed (1)

Source
SPIREv1.13.5SecurityApr 8, 2026

This release updates the Go dependency to address multiple disclosed CVEs. It concerns deployments that receive their Go runtime or builds from this release.

Action needed (1)

Source
Open Policy Agent (OPA)v1.15.2SecurityApr 8, 2026

This release updates the Go toolchain used to build OPA binaries and images. It also includes multiple security fixes in that Go version.

Action needed (1)

  • securityThe Go toolchain, updated to 1.26.2

    The Go version used to build OPA binaries and images is updated to 1.26.2. This Go version contains multiple security fixes.

Source
Keycloak26.6.0SecurityApr 8, 2026

A substantial operator-facing feature and maintenance release adds new capabilities, configuration and deployment options, performance improvements, and many bug fixes. It also changes selected defaults, deprecates Token Exchange v1, and includes security and correctness fixes for authorization, identity and URL handling, SCIM, anti-phishing checks, and UMA token validation.

Action needed (6)

  • securitySeparate password and OTP brute force protection

    Password and OTP brute force protection are now separate by default to prevent OTP bypass attacks.

  • securityResourceAdminManager URL construction validation

    URL construction in ResourceAdminManager is validated against matrix parameter injection.

  • securityClient retrieval anti-ID phishing check

    Client retrieval now includes the missing anti-ID phishing check.

  • breakingZero-downtime patch releases enabled by default

    Zero-downtime patch releases are now promoted to supported and enabled by default.

  • breaking--truststore-kubernetes-enabled enabled by default

    The behavior controlled by --truststore-kubernetes-enabled is enabled by default.

  • breakingTen-second default not-before validation

    The default not-before validation period is now 10 seconds instead of 0.

Check if affected (7)

  • securityWorkflows admin permission boundaries

    Applies if you use Workflows.

  • securityOrganizations login IdP alias disclosure

    Applies if you use Organizations.

  • securitySCIM PUT body ID override protection

    Applies if you use SCIM.

  • + 4 more on the release page

Plan ahead (1)

  • deprecatedToken Exchange v1 deprecation

    Applies if you use Token Exchange v1.

Source
OpenFeaturecore/v0.15.1CI/CD & App DeliveryApr 7, 2026

Release 0.15.1 fixes a memory leak caused by unbounded metrics cardinality and updates a dependency for an undisclosed security fix. The dependency update ships in the core v0.15.1 release.

Action needed (1)

  • securityThe github.com/go-jose/go-jose/v4 dependency update

    The github.com/go-jose/go-jose/v4 module is updated to v4.1.4 for a security fix. This change ships in core v0.15.1.

Source
OpenFeatureflagd-proxy/v0.9.3CI/CD & App DeliveryApr 7, 2026

This release includes a security update to the github.com/go-jose/go-jose/v4 dependency. The release note does not disclose the nature of the vulnerability.

Action needed (1)

  • securitygithub.com/go-jose/go-jose/v4 updated to v4.1.4

    The github.com/go-jose/go-jose/v4 module is updated to v4.1.4 in flagd-proxy v0.9.3 as a security fix. The note does not disclose the nature of the vulnerability.

Source
OpenFeatureflagd/v0.15.1CI/CD & App DeliveryApr 7, 2026

This release fixes RPC flag defaulting, metrics-server process handling, and unbounded metrics cardinality. It also updates a dependency for an undisclosed security fix, which is the main consideration for users evaluating the release.

Action needed (1)

  • securityThe github.com/go-jose/go-jose/v4 dependency, updated to v4.1.4

    The github.com/go-jose/go-jose/v4 module is updated to v4.1.4 in flagd/v0.15.1 for an undisclosed security fix.

Source
OpenFGAv1.14.0SecurityApr 3, 2026

This release adds an operator-facing histogram metric and ListObjects performance improvements, fixes PostgreSQL and ListObjects defects, and addresses improper BatchCheck policy enforcement. Playground users face a breaking authentication constraint, while the built-in Playground and its port settings are deprecated.

Action needed (1)

  • securitymediumBatchCheck policy enforcement fix for CVE-2026-34972

    The issue was fixed where BatchCheck calls with multiple checks for the same tuple could result in improper policy enforcement. The fix addresses CVE-2026-34972 and GHSA-jwvj-g8pc-cx45.

Check if affected (1)

  • breakingPlayground authentication limited to none

    Applies if the Playground runs with preshared key authentication.

Plan ahead (2)

  • deprecatedBuilt-in OpenFGA Playground deprecationremoval date not announced

    Applies if you use the built-in OpenFGA Playground.

  • deprecated--playground-port and OPENFGA_PLAYGROUND_PORT deprecation

    Applies if you configure --playground-port or OPENFGA_PLAYGROUND_PORT.

Source
Keycloak26.5.7SecurityApr 2, 2026

A security maintenance release fixes seven disclosed vulnerabilities. It also upgrades Quarkus and corrects an error caused by requests without a Host header.

Action needed (1)

  • securitymediumCVE-2026-1002 static handler component cache

    CVE-2026-1002 fixes a flaw in the io.vertx/vertx-core static handler component cache that could deny access to static files.

Check if affected (6)

Source
Daprv1.16.12Orchestration & ManagementMar 30, 2026

A maintenance release with a security-relevant gRPC dependency upgrade, Pulsar Avro and JSON schema handling corrections, and a Scheduler cluster recovery fix. It also adds raw payload topic metadata and updates Avro payload conversion and CloudEvents schema registration.

Action needed (1)

  • securitycriticalThe google.golang.org/grpc dependency and CVE-2026-33186 resolution

    The affected google.golang.org/grpc dependency is upgraded to a version that resolves CVE-2026-33186. The fix ships in this release.

Check if affected (2)

  • breakingRejected rawPayload=true publishing to CloudEvents-wrapped topics

    Applies if rawPayload is set for a CloudEvents-wrapped topic.

  • breakingStructural validation for .jsonschema topics

    Applies if you configure .jsonschema.

Source
cert-managerv1.20.1SecurityMar 27, 2026

cert-manager v1.20.1 contains bug corrections and a security-related dependency update. The gRPC vulnerability details are limited to the scanner reports, which state that it does not affect cert-manager.

Action needed (1)

  • securityThe google.golang.org/grpc dependency update

    The google.golang.org/grpc dependency is bumped in cert-manager v1.20.1 to address a vulnerability reported by scanners. The report states that the vulnerability does not affect cert-manager.

Source
Emissary-Ingressv4.0.1Networking & MessagingMar 26, 2026

A release with operator-facing compatibility changes, including feature removals, aligned chart and application versions, GHCR-only chart distribution, and a changed CRD conversion-webhook default. It also updates dependencies and the Python interpreter to resolve CVEs, with additional defect fixes and new service and architecture capabilities.

Action needed (1)

  • securityDependency and Python interpreter updates for CVE fixes

    Many dependencies and the Python interpreter were updated to resolve CVEs.

Check if affected (6)

  • breakingCustom error responses and header-case mangling, removed

    Applies if you use Ambassador Edge Stack's custom error responses or header-case mangling features.

  • breakingHelm chart and Emissary version alignment

    Applies if you use the Helm chart.

  • breakingGHCR-only Helm chart distribution

    Applies if you use Emissary's Helm charts.

  • + 3 more on the release page
Source
Daprv1.17.3Orchestration & ManagementMar 26, 2026

Dapr v1.17.3 is a maintenance release with two dependency upgrades that resolve reported CVEs. It also includes correctness fixes for actor and service responses, placement dissemination, reconnect behavior, Scheduler participation, metrics, and Windows sidecar startup.

Action needed (2)

  • securitycriticalThe google.golang.org/grpc dependency, updated for CVE-2026-33186

    The google.golang.org/grpc dependency is upgraded in this release to resolve CVE-2026-33186.

  • securitymediumThe golang.org/x/image dependency, updated for CVE-2026-33809

    This release upgrades golang.org/x/image from v0.25.0 to v0.38.0, resolving CVE-2026-33809.

Source
Daprv1.16.11Orchestration & ManagementMar 26, 2026

This release updates the Go toolchain and corrects Scheduler and container defects. The recorded Scheduler and Windows fixes require only an upgrade, with no operator configuration changes stated.

Action needed (1)

  • securityThe Go version, updated to 1.25.8

    Dapr v1.16.11 updates the Go toolchain from 1.25.7 to 1.25.8.

Source
Argov3.2.8CI/CD & App DeliveryMar 26, 2026

This maintenance release includes a security mitigation for CVE-2026-33186 in grpc-go. It also contains ordinary fixes to application behavior and the user interface.

Action needed (1)

  • securitycriticalgrpc-go CVE-2026-33186 mitigation

    A mitigation for CVE-2026-33186 in grpc-go ships in the release-3.2 line.

Source
Argov3.1.13CI/CD & App DeliveryMar 25, 2026

Argo CD v3.1.13 focuses on release artifact provenance and maintenance, with a security mitigation, a UI correction, and a dependency update. Container images are signed, and qualifying container images and CLI binaries receive SLSA Level 3 provenance.

Action needed (1)

  • securitycriticalgrpc-go CVE-2026-33186 mitigation

    The release includes a mitigation for CVE-2026-33186 in grpc-go for release-3.1.

Source
Chaos Meshv2.8.2ObservabilityMar 25, 2026

A maintenance release deprecates and removes install.sh, updates the Go toolchain and JSON-RPC dependency, and corrects dashboard and webhook issues. It also includes vulnerability fixes in Go and UI packages.

Action needed (2)

  • securityGo package updates for vulnerability fixes

    Go packages are upgraded to fix vulnerabilities.

  • securityUI package updates for vulnerability fixes

    UI packages are upgraded to fix vulnerabilities.

Check if affected (1)

  • breakingThe install.sh installer, removed

    Applies if you use install.sh.

Plan ahead (1)

  • deprecatedThe install.sh installer, deprecated

    Applies if you use install.sh.

Source
Contourv1.33.3Networking & MessagingMar 23, 2026

A maintenance release with security-related dependency updates and removal of the hostPort setting from example manifests. It also documents compatibility testing with Kubernetes 1.32 through 1.34.

Action needed (2)

  • securitycriticalgoogle.golang.org/grpc v1.79.3 update

    google.golang.org/grpc is updated to v1.79.3, which addresses CVE-2026-33186 and GHSA-p77j-4mvh-x3m3. Contour is not affected by this advisory.

  • securityEnvoy v1.35.9 update

    The Envoy dependency is updated to v1.35.9 to address security vulnerabilities.

Check if affected (1)

  • breakingRemoval of hostPort: 8002 from example manifests

    Applies if you use hostPort in example manifests.

Source
Contourv1.32.4Networking & MessagingMar 23, 2026

A maintenance release with updated Envoy and gRPC dependencies, plus a change to the example manifests. It is tested against Kubernetes 1.31 through 1.33.

Action needed (2)

  • securitycriticalgoogle.golang.org/grpc updated to v1.79.3

    google.golang.org/grpc is updated to v1.79.3, which addresses CVE-2026-33186 and GHSA-p77j-4mvh-x3m3. Contour is not affected.

  • securityEnvoy updated to v1.34.13

    Envoy is updated to v1.34.13 to address security vulnerabilities and improve stability.

Check if affected (1)

  • breakinghostPort: 8002 removed from example manifests

    Applies if hostPort: 8002 is configured in example manifests.

Source
Contourv1.31.5Networking & MessagingMar 23, 2026

A maintenance release contains dependency security updates and an example-manifest cleanup. It also documents testing against Kubernetes 1.30 through 1.32.

Action needed (2)

  • securitycriticalgoogle.golang.org/grpc updated to v1.79.3 for CVE-2026-33186

    The release updates google.golang.org/grpc to v1.79.3, which addresses CVE-2026-33186 and GHSA-p77j-4mvh-x3m3. Contour is not affected.

  • securityEnvoy updated to v1.34.13

    The release bumps Envoy to v1.34.13.

Check if affected (1)

  • breakingEnvoy metrics hostPort: 8002 removed from example manifests

    Applies if example manifests use hostPort: 8002.

Source
wasmCloudv2.0.0Orchestration & ManagementMar 22, 2026

wasmCloud v2.0.0 adds operator-facing capabilities, changes CRD locations, updates dependencies, and fixes runtime and CLI behavior. The dependency update addresses the disclosed advisory RUSTSEC-2026-0007.

Action needed (2)

  • securitymediumLock file update for RUSTSEC-2026-0007

    wasmCloud v2.0.0 updates the lock file to address RUSTSEC-2026-0007.

  • breakingCRD location moved from templates/crds to /crds

    wasmCloud v2.0.0 moves CRDs from templates/crds to /crds.

Source
etcdv3.6.9Kubernetes CoreMar 20, 2026

A security and maintenance release with authorization-bypass fixes and dependency updates that address reported vulnerabilities. It also includes correctness fixes, with no operator configuration changes or deprecations announced.

Action needed (4)

  • securitycriticalgoogle.golang.org/grpc updated to 1.79.3

    The release updates google.golang.org/grpc to 1.79.3 to resolve CVE-2026-33186.

  • securityhighAuthorization bypasses in multiple APIs, CVE-2026-33413

    The etcd server fixes authorization bypasses in multiple APIs. The issue is identified by CVE-2026-33413 and GHSA-q8m4-xhhv-38mg.

  • securityhighgo.opentelemetry.io/otel/sdk updated to v1.40.0

    The release updates go.opentelemetry.io/otel/sdk to v1.40.0. The update addresses GO-2026-4394.

  • securityhighgolang.org/x/net updated to v0.51.0

    The release updates golang.org/x/net to v0.51.0 to resolve GO-2026-4559.

Check if affected (1)

  • securitylowRBAC checks for nested etcd transactions, CVE-2026-33343

    Applies if you use nested etcd transactions and RBAC.

Source
etcdv3.5.28Kubernetes CoreMar 20, 2026

A maintenance release with ordinary correctness fixes, disclosed security fixes, and security-related dependency updates. The security changes are addressed by upgrading, and no operator reconfiguration is explicitly required.

Action needed (3)

  • securitycriticalThe google.golang.org/grpc dependency, updated to 1.79.3

    The release updates google.golang.org/grpc to 1.79.3 to resolve CVE-2026-33186.

  • securityhighThe go.opentelemetry.io/otel/sdk dependency, updated to v1.40.0

    The release updates go.opentelemetry.io/otel/sdk to v1.40.0 to resolve GO-2026-4394.

  • securityhighThe golang.org/x/net dependency, updated to v0.51.0

    The release updates golang.org/x/net to v0.51.0 to resolve GO-2026-4559.

Check if affected (2)

  • securityhighAuthorization bypasses in multiple APIs (CVE-2026-33413)

    Applies if you use unauthenticated endpoints.

  • securitylowNested etcd transaction RBAC authorization checks (CVE-2026-33343)

    Applies if you use nested txn ops.

Source
etcdv3.4.42Kubernetes CoreMar 20, 2026

A maintenance release with authorization fixes for unauthenticated APIs and nested transactions. It also updates golang.org/x/net and google.golang.org/grpc to address reported issues.

Action needed (4)

  • securitycriticalgoogle.golang.org/grpc updated to 1.79.3

    The google.golang.org/grpc dependency is updated to 1.79.3 to resolve CVE-2026-33186.

  • securityhighAuthorization checks for unauthenticated endpoints

    Unauthenticated endpoints in the etcd server now have authorization checks. This fixes authorization bypasses in multiple APIs, identified as CVE-2026-33413 and GHSA-q8m4-xhhv-38mg.

  • securityhighgolang.org/x/net updated to v0.51.0

    The golang.org/x/net dependency is updated to v0.51.0 to resolve GO-2026-4559.

  • securitylowRBAC checks for nested etcd transactions

    Nested transaction operations in the etcd server now enforce authorization checks. This fixes RBAC authorization bypasses in nested etcd transactions, identified as CVE-2026-33343 and GHSA-rfx7-8w68-q57q.

Source
Harborv2.15.0Storage & DataMar 20, 2026

A feature and compatibility release adds registry, cache, signing, profiling, and configuration capabilities. It changes proxy-cache behavior, removes GCR replication, and includes dependency, base-component, and defect corrections.

Action needed (2)

  • securityBearer token validation

    Harbor rejects bearer tokens issued before project creation.

  • breakingPort 9443 removed from the webhook event check

    Port 9443 is removed from the Harbor IP used for webhook event checks.

Check if affected (2)

  • breakingThe pull-through cache is replaced by proxy cache

    Applies if you use pull-through cache in Harbor.

  • breakingGCR replication removal

    Applies if you use GCR replication in Harbor.

Source
Daprv1.17.2Orchestration & ManagementMar 19, 2026

A maintenance release with disclosed Go standard-library security fixes, a Go toolchain upgrade, and a required manual Configuration CRD update. It also adds RavenDB state-store registration and correctness and performance fixes across pub/sub, scheduling, service invocation, workflows, actors, conversation components, state stores, and Sentry.

Action needed (3)

  • securityhighGo toolchain upgrade to 1.25.8

    The Go toolchain was upgraded from 1.24.13 to 1.25.8 across all modules and Docker images in the repository.

  • securitymediumGO-2026-4603 and escaped meta content URLs

    html/template now escapes URLs in meta content attribute actions, addressing potential cross-site scripting via crafted URLs.

  • securitylowGO-2026-4602 and os.FileInfo root boundaries

    os.FileInfo can no longer escape from a Root to access files outside the intended directory boundary.

Check if affected (2)

  • securityhighGO-2026-4601 and IPv6 host literal parsing

    Applies if you use net/url.

  • breakingConfiguration stateRetentionPolicy schema

    Applies if you configure stateRetentionPolicy.

Source
SPIREv1.14.3SecurityMar 18, 2026

A maintenance release adds agent version reporting, changes TLS policy behavior, improves performance, and corrects several defects. It also includes security fixes for selector logging and TLS certificate chain validation.

Action needed (1)

  • securityAgent-level selector logging removal

    Selectors are no longer logged at the agent level to avoid potential leakage of sensitive information.

Check if affected (1)

  • securityServer TCP endpoint TLS session tickets disabled

    Applies if you use the server TCP endpoint.

Source
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