Axual 2026.2 Release Notes

Helm Charts versions

Helm Charts Version

Axual Connect Charts

0.2.8

Axual Distributor Charts

5.5.3

Axual Governance Charts

1.5.0

Axual Kafka Charts

0.2.1

Axual KSML Provisioner Charts

0.7.0

Axual Streaming Charts

2.0.0

Axual MCP Server Charts

0.2.2

Helm Charts Release Notes

Axual Connect Charts

0.2.8 - 2025-09-18

  • Allow to configure app-role authentication path for the VaultConfigs

  • Separate the podSecurityContext from securityContext

Axual Connect Charts Component Versions

Component Version

Connect

3.1.0

Axual Governance Charts

1.5.0 - 2026-06-30

  • Update Chart.yaml to use platform-manager 15.0.0 dependency chart

  • Update Chart.yaml to use platform-ui 13.0.1 dependency chart

  • Update Chart.yaml to use topic-browse 0.8.0 dependency chart

  • Update Chart.yaml to use api-gateway 0.10.0 dependency chart

  • Update Chart.yaml to use metrics-exposer 1.6.0 dependency chart

Axual Governance Charts Component Versions

Component Version

Api Gateway

0.10.0

Keycloak

25.0.0

Metrics Exposer

1.6.0

Platform Manager

15.0.0

Platform UI

13.0.1

Topic Browse

0.8.0

Vault

1.18.1

Axual Kafka Charts

0.2.1 - 2026-02-18

  • Update Chart.yaml to use axual-kafka 0.2.1 dependency chart

Axual KSML Provisioner Charts

0.7.0 - 2026-06-24

  • Update default ksml chart version to 1.3.0

  • Add Docker runtime mode (DEPLOYMENT_TARGET=docker) to deploy KSML applications as Docker containers on the local Docker daemon, intended for local development and testing via Docker Compose

  • Introduce RuntimeService interface abstraction so all REST handlers are runtime-agnostic; Kubernetes and Docker runtimes are both implementations of this interface

  • Migrate Docker SDK from github.com/docker/docker v27 to moby/moby v29 split modules, resolving known CVEs in the previous dependency

  • Fix schemaRegistries JSON tag casing so deployments sending the conventional lowercase key are accepted correctly

  • Fix inverted error-type check in /metrics that could misclassify a missing Metrics Server as a missing deployment

  • Add restart information for pods on /status endpoint

  • Update dependencies to latest patch versions (Helm 3.21.2, Kubernetes 0.36.2, golang.org/x/*, oras-go 2.6.1, and related transitive modules)

Axual KSML Provisioner Charts Component Versions

Component Version

KSML

1.3.0

Axual Streaming Charts

2.0.0 - 2026-06-26

  • Update Chart.yaml to use rest-proxy 1.17.0 dependency chart

  • Add Apicurio Registry v3 as a separate dependency, keyed apicurio-registry-v3 and toggled with global.apicurio-v3.enabled (disabled by default — enable it to migrate off Apicurio v2).

  • Update Chart.yaml to use apicurio-registry 3.1.12 dependency chart

  • Remove the axual-schema-registry dependency chart

Axual Streaming Charts Component Versions

Component Version

Rest Proxy

1.17.0

Apicurio Registry

3.1.12

Apicurio Registry V3

0.1.0 NEW 🎉

Schema Registry

5.7.7

Axual MCP Server Charts

0.2.2 - 2026-06-26

MCP Tools

  • Add search_access_grants tool for searching grant connections between applications and topics; filters by environment_uid (required), application_uid, topic_uid, and statuses (PENDING, APPROVED, REJECTED, CANCELLED); returns grant uid, status, access type, topic, environment, and application info

  • Add operate_access_grants tool for approving, rejecting, or cancelling a PENDING access grant; REJECT requires a reason; revoking APPROVED grants is explicitly blocked

  • Add update_application tool for updating an application’s metadata (name, description, type, properties, applicationId) and/or its deployment configuration in a specific environment; deployment config updates automatically stop and restart the deployment if it was running

  • Add register_application tool for registering self-managed CUSTOM applications with auto-generated applicationId and shortName, smart owner group resolution, and duplicate field error reporting

  • Add search_applications tool for searching applications by name, applicationId, shortName, group, applicationType (CUSTOM, KSML, CONNECTOR), or visibility with pagination support

  • Add get_application_details tool providing a comprehensive view of an application including per-environment credentials, principals, access grants, deployment state, and cluster connectivity info (bootstrap servers, Schema Registry listeners); includes deployment state and configs for KSML and Connector types

  • Add create_application_authentication tool for provisioning SASL/SCRAM credentials for an application in a specific environment

MCP Resources

  • Add environment resource exposing Axual environment information to MCP clients

  • Add KSML data generator resource with documentation and examples for producing messages

  • Add KSML definition resource providing the KSML guide to MCP clients

Authentication & Security

  • Enforce redirect URI whitelist on OAuth authorization requests (AXPD-11489). The new MCP_OAUTH_ALLOWED_REDIRECT_URIS env var (default: http://localhost:*) prevents open-redirect phishing attacks where an attacker could harvest authorization codes via a crafted authorize URL containing a malicious redirect_uri. Production deployments should set this to their server domain plus http://localhost:* (e.g., https://mcp.axual.se/,http://localhost:)

Axual Component Versions

Component Version

Distributor

5.5.3

Logging Appenders

1.0.2

Platform Metric Provider

1.2.1

Terraform Provider

3.1.0