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Anypoint Runtime Fabric 2.x.x Release Notes

The following are release notes for Runtime Fabric v2.x.x.

For the complete Runtime Fabric documentation, see Anypoint Runtime Fabric.

Starting September 2022, Runtime Fabric agent releases on the v2.0.0 line apply only to partner platforms (both Kubernetes and VMs/Bare Metal). Agent releases for Runtime Fabric appliance distributions will continue on the v1.x.x line.

The following table shows Kubernetes supported versions:

K8s version Upstream K8s GA Runtime Fabric Support GA Runtime Fabric Support EOL

1.22

August 2021

May 2022

June 2023

1.23

December 2021

September 2022

October 2023

1.24

May 2022

January 2023

February 2024

1.25

August 2022

May 2023

Runtime Fabric support GA of 1.29

1.26

December 2022

June 2023

Runtime Fabric support GA of 1.30

1.27

April 2023

October 2023

Runtime Fabric support GA of 1.33

2.4.45

September 25, 2023

What’s New

  • Runtime Fabric now supports Alibaba Cloud Container Service for Kubernetes (ACK), VMware Tanzu Kubernetes Grid, and Rancher Kubernetes Engine (RKE).

Fixed Issues

Issue Resolution ID

The AM Daemonset can now be turned off correctly.

W-13667527

For OpenShift clusters Runtime Fabric API now shows the controller and worker nodes correctly.

W-13756093

Mule apps on OpenShift clusters when redeployed after upgrading to Runtime Fabric 2.4.0 no longer need to stop and start for Mule app recovery.

W-13926387

  • The following dependencies are updated for installing and managing Runtime Fabric with a local registry:

    • agent version: mulesoft/rtf-agent:v2.4.45

    • coreAction: mulesoft/rtf-core-actions:v1.0.77

    • clusterOps: mulesoft/rtf-cluster-ops:v2.0.121

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.90

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.3.18

    • appInit: mulesoft/rtf-app-init:v1.0.128

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.147

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.139

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.166

    • Base Image Nginx: mulesoft/base-image-nginx-1.21.6:v1.2.63

  • The following dependencies are updated for installing Runtime Fabric as a Kubernetes (K8s) Operator:

    • Ubi agent version: mulesoft/rtf-agent-ubi:v2.4.45

    • Ubi coreAction: mulesoft/rtf-core-actions-ubi:v1.0.77

    • Ubi clusterOps: mulesoft/rtf-cluster-ops-ubi:v2.0.121

    • Ubi monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar-ubi:v1.3.90

    • Ubi muleClusterIpService: mulesoft/rtf-mule-clusterip-service-ubi:v1.3.18

    • Ubi appInit: mulesoft/rtf-app-init-ubi:v1.0.128

    • Ubi persistenceGateway: mulesoft/rtf-object-store-ubi:v1.0.147

    • Ubi resourceFetcher: mulesoft/rtf-resource-fetcher-ubi:v1.0.139

    • Ubi rtfDaemon: mulesoft/rtf-daemon-ubi:v1.0.166

    • Ubi Base Nginx: mulesoft/rtf-ubi-base-nginx:v0.3.14

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.23.x

  • 1.24.x

  • 1.25.x

  • 1.26.x

2.4.0

August 7th, 2023

What’s New

  • For Runtime Fabric agent installed on OpenShift, any new Mule app deployment must use a Mule runtime image built on August 8, 2023, or later.

  • Review new Secure Runtime Fabric documentation.

  • You can now customize your Mule app Kubernetes resources through the custom resource kubernetestemplates.rtf.mulesoft.com template. See Customize Mule App Using Kubernetes Resources (CRD).

  • You can now deploy Mule apps to Runtime Fabric using Anypoint CLI. See Deploying and Managing Mule Apps from the CLI.

  • You can now deploy apps with sizes up to 350 MB to Runtime Fabric targets.

  • The namespace in which your Runtime Fabric has been installed is now displayed on the fabric details page of the Anypoint Runtime Manager UI.

  • The following dependencies are updated for installing and managing Runtime Fabric with a local registry:

    • agent version: mulesoft/rtf-agent:v2.4.0

    • coreAction: mulesoft/rtf-core-actions:v1.0.71

    • clusterOps: mulesoft/rtf-cluster-ops:v2.0.106

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.77

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.3.13

    • appInit: mulesoft/rtf-app-init:v1.0.116

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.135

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.130

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.152

    • Base Image Nginx: mulesoft/base-image-nginx-1.21.6:v1.2.45

  • The following dependencies are updated for installing Runtime Fabric as a Kubernetes (K8s) Operator:

    • Ubi agent version: mulesoft/rtf-agent-ubi:v2.4.0

    • Ubi coreAction: mulesoft/rtf-core-actions-ubi:v1.0.71

    • Ubi clusterOps: mulesoft/rtf-cluster-ops-ubi:v2.0.11

    • Ubi monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar-ubi:v1.3.77

    • Ubi muleClusterIpService: mulesoft/rtf-mule-clusterip-service-ubi:v1.3.13

    • Ubi appInit: mulesoft/rtf-app-init-ubi:v1.0.116

    • Ubi persistenceGateway: mulesoft/rtf-object-store-ubi:v1.0.135

    • Ubi resourceFetcher: mulesoft/rtf-resource-fetcher-ubi:v1.0.130

    • Ubi rtfDaemon: mulesoft/rtf-daemon-ubi:v1.0.152

    • Ubi Base Nginx: mulesoft/rtf-ubi-base-nginx:v0.3.9

Fixed Issues

Issue Resolution ID

Persistence Gateway no longer makes object stores overwrite key values when it is expected to fail. Mule apps that use the Object Store Connector Store operation no longer ignore the parameter setting of the failIfPresent flag set to true.

W-13592329

The rtf.mulesoft.com/agentNamespace label is no longer missing on the service endpoint for a Mule app deployment.

W-13565860

Runtime Fabric OpenShift no longer creates a new service account for every deployment.

W-13305043

Clustered apps now run correctly on a multi-instance or custom agent namespace setup.

W-13740421

Runtime Fabric no longer shows the incorrect maximum memory for node.

W-13123041

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.23.x

  • 1.24.x

  • 1.25.x

  • 1.26.x

Known Issues

Known Issue Workaround ID

Mule apps deployed to Runtime Fabric on OpenShift must be upgraded to the latest Mule runtime engine patches versions available 4.4.0, 4.3.0, or 3.9.x, before upgrading RTF agent to 2.4.0. No issues should be encountered after upgrading the existing Mule app deployments, although re-deployments of Mule apps deployed before RTF agent upgrade can run into issues.

Stop and re-start your Mule app. To downgrade RTF agent from 2.4.0 to 2.3.34, see Install old RTF operators in OCP platform or contact MuleSoft Support team. New Mule app deployments on RTF 2.4.0 do not have any impact.

W-13926387

2.3.34

June 15th, 2023

What’s New

  • Runtime Fabric now supports Kubernetes version 1.26.

    • To upgrade an already created Runtime Fabric in an old K8s cluster version, you must first upgrade the agent to the new version, and then upgrade the cluster to use K8s v1.26.

  • Runtime Fabric OpenShift operator: For runtime-fabric-operator-controller-manager pod manager container’s memory limit is increased to 2048 Mi.

  • GKE K8s 1.26 is compatible only with Mule runtime engine patches June 6, 2023 and later.

  • The following dependencies are updated for installing and managing Runtime Fabric with a local registry:

    • agent version: mulesoft/rtf-agent:v2.3.34

    • coreAction: mulesoft/rtf-core-actions:v1.0.67

    • clusterOps: mulesoft/rtf-cluster-ops:v2.0.88

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.77

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.3.10

    • appInit: mulesoft/rtf-app-init:v1.0.106

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.126

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.120

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.132

    • Base Image Nginx: mulesoft/base-image-nginx-1.21.6:v1.2.31

  • The following dependencies are updated for installing Runtime Fabric as a Kubernetes (K8s) Operator:

    • Ubi agent version: mulesoft/rtf-agent-ubi:v2.3.34

    • Ubi clusterOps: mulesoft/rtf-cluster-ops-ubi:v2.0.88

    • Ubi monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar-ubi:v1.3.77

    • Ubi muleClusterIpService: mulesoft/rtf-mule-clusterip-service-ubi:v1.3.10

    • Ubi appInit: mulesoft/rtf-app-init-ubi:v1.0.106

    • Ubi persistenceGateway: mulesoft/rtf-object-store-ubi:v1.0.126

    • Ubi resourceFetcher: mulesoft/rtf-resource-fetcher-ubi:v1.0.120

    • Ubi rtfDaemon: mulesoft/rtf-daemon-ubi:v1.0.132

    • Ubi Base Nginx: mulesoft/rtf-ubi-base-nginx:v0.3.9

Fixed Issues

Issue Resolution ID

This release includes security fixes.

W-13460997, W-13520411, W-13260915, W-13520416

AM sidecar memory is increased to prevent OOM (Out of memory), when sidecar is used for log forwarding.

W-13506365

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.22.x

  • 1.23.x

  • 1.24.x

  • 1.25.x

  • 1.26.x

2.3.1

May 18th, 2023

What’s New

  • Runtime Fabric now supports Kubernetes version 1.25.

    • To upgrade an already created Runtime Fabric in an old K8s cluster version, you must first upgrade the agent to the new version, and then upgrade the cluster to use K8s v1.25.

    • Due to AKS 1.25 cluster performance memory-consumption issues, Runtime Fabric and Mule app deployments could require more resources than expected. K8s 1.25 is compatible only with Mule runtime engine patches June 6, 2023 and later.

  • Runtime Fabric now supports Amazon Elastic Kubernetes Service Anywhere (Amazon EKS-A).

  • Runtime Fabric now enables you to get the Mule License key expiry date. Refer to the get license expiry date documentation.

  • Review new Kubernetes (K8s) Best Practices for Runtime Fabric

  • Review Runtime Fabric scalability benchmarks documentation to understand scale limits for improvement of 8000 application deployments.

  • Runtime Fabric applications now support Anypoint app scheduler. Refer to the managing app schedules documentation.

  • The following dependencies are updated for installing and managing Runtime Fabric with a local registry:

    • agent version: mulesoft/rtf-agent:v2.3.1

    • coreAction: mulesoft/rtf-core-actions:v1.0.60

    • clusterOps: mulesoft/rtf-cluster-ops:v2.0.61

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.74

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.3.5

    • appInit: mulesoft/rtf-app-init:v1.0.91

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.112

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.107

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.125

    • Base Image Nginx: mulesoft/base-image-nginx-1.21.6:v1.2.25

  • The following dependencies are updated for installing Runtime Fabric as a Kubernetes (K8s) Operator:

    • Ubi agent version: mulesoft/rtf-agent-ubi:v2.3.1

    • Ubi clusterOps: mulesoft/rtf-cluster-ops-ubi:v2.0.61

    • Ubi monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar-ubi:v1.3.74

    • Ubi muleClusterIpService: mulesoft/rtf-mule-clusterip-service-ubi:v1.3.5

    • Ubi appInit: mulesoft/rtf-app-init-ubi:v1.0.91

    • Ubi persistenceGateway: mulesoft/rtf-object-store-ubi:v1.0.112

    • Ubi resourceFetcher: mulesoft/rtf-resource-fetcher-ubi:v1.0.107

    • Ubi rtfDaemon: mulesoft/rtf-daemon-ubi:v1.0.125

    • Ubi Base Nginx: mulesoft/rtf-ubi-base-nginx:v0.3.9

Fixed Issues

Issue Resolution ID

Runtime Fabric now supports enabling and disabling NodeWatcher and RateLimit deployments with Helm values.

W-12469384

PSPs are no longer supported.

W-12213515

Added new security fixes.

W-12692341

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.22.x

  • 1.23.x

  • 1.24.x

  • 1.25.x

2.2.5

April 11, 2023

What’s New

  • Runtime Fabric now supports multiple instances on a single cluster. Refer to the Installing Multiple Instances of Runtime Fabric on a Single Cluster documentation.

  • Updated dependencies for installing and managing Runtime Fabric with a local registry:

    • agent version: mulesoft/rtf-agent:v2.2.5

    • coreAction: mulesoft/rtf-core-actions:v1.0.55

    • clusterOps: mulesoft/rtf-cluster-ops:v2.0.45

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.70

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.3.1

    • appInit: mulesoft/rtf-app-init:v1.0.87

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.108

    • nginx: mulesoft/base-image-nginx-1.21.6:v1.2.23

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.103

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.98

Fixed Issues

Issue Resolution ID

Improved cluster status by reducing wait time to view agent status on the UI after installing or upgrading.

W-12608467

Runtime Fabric now spreads Mule app replicas correctly across different nodes and availability zones. Redeploy the application to Runtime Fabric to spread the replicas to the nodes running in the zone

W-11983686

A Runtime Fabric jar update during deployment now updates the generation pod label and does not leave the pods in pending state on small clusters.

W-12190565

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.21.3 or later patch versions on 1.21.x

  • 1.22.x

  • 1.23.x

  • 1.24.x

2.1.30

January 23, 2023

What’s New

  • The use of custom Log4j appenders is now disabled by default in Runtime Fabric. See Integrating with Your Logging System Using Log4j for more information on enabling and using Log4j appenders.

  • This release adds support for Red Hat OpenShift Routes in Runtime Fabric. For information on configuring routes, see Configuring Red Hat OpenShift Routes in Runtime Fabric.

  • This release adds support for Kubernetes version 1.24.x for Runtime Fabric on Self-Managed Kubernetes.

  • Updated dependencies for installing and managing Runtime Fabric with a local registry

    • agent version: mulesoft/rtf-agent:v2.1.30

    • coreAction: mulesoft/rtf-core-actions:v1.0.46

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.62

    • clusterOps: mulesoft/rtf-cluster-ops:v2.0.6

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.2.74

    • appInit: mulesoft/rtf-app-init:v1.0.75

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.101

    • nginx: mulesoft/base-image-nginx-1.21.1:v1.2.13

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.90

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.76

Fixed Issues

Issue Resolution ID

This release includes several security fixes.

W-12082836

Agent disconnect issue no longer occurs after upgrading to the latest version.

W-12042544

Using rtfctl to back up or restore a cluster without Persistence Gateway resources now works correctly.

W-11987155

The core pricing metrics error disabled due to missing asset_id configuration no longer occurs in Runtime Fabric.

W-13136267

Monitoring sidecar no longer produces error logs.

W-11559681

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.21.3 or later patch versions on 1.21.x

  • 1.22.x

  • 1.23.x

  • 1.24.x

2.1.0

November 8, 2022

What’s New

The Runtime Fabric Red Hat OpenShift operator v2.1.0 was released on December 16, 2022.

  • You can now protect application property values of applications deployed to Runtime Fabric by displaying the property name, but not its value, in Anypoint Runtime Manager. See Protect Application Property Values in Runtime Fabric for more information.

  • You can now use a Log4j appender to integrate your logging system with applications deployed to Runtime Fabric. See Integrating with Your Logging System Using Log4j for more information.

  • You can now dynamically apply log levels when deploying apps on Runtime Fabric.

  • This release supports Kubernetes version 1.23.x on GKE and EKS.

  • This release includes security fixes.

  • Updated dependencies for installing and managing Runtime Fabric with a local registry:

  • agent version: mulesoft/rtf-agent:v2.1.0

    • coreAction: mulesoft/rtf-core-actions:v1.0.42

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.40

    • clusterOps: mulesoft/rtf-cluster-ops:v1.1.91

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.2.74

    • appInit: mulesoft/rtf-app-init:v1.0.71

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.95

    • nginx: mulesoft/base-image-nginx-1.21.1:v1.2.8

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.85

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.69

Fixed Issues

Issue Resolution ID

This release includes several security fixes.

  • W-11771848

  • W-11699152

  • W-11572282

  • W-11671846

  • W-11671853

  • W-11771848

  • W-11771894

  • W-11772032

  • W-11771924

  • W-11772072

  • W-11771954

  • W-11778838

  • W-11771995

  • W-11772037

  • W-11771965

  • W-11778856

  • W-11587200

  • W-11587078

  • W-11587517

  • W-11587569

  • W-11771933

  • W-11771905

  • W-11771861

  • W-11772085

Persistence gateway pod replicas are no longer incorrectly scheduled on the same node.

W-10867273

The Runtime Fabric agent container no longer restarts with an out of memory (OOM) error.

W-11558741

Known Issues

Known Issue Workaround ID

This upgrade includes a runtime log format change which may impact Anypoint Monitoring log forwarding.

Refer to the MuleSoft Knowledge Base for a workaround.

W-12082202

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.20.10 or later patch versions on 1.20.x

  • 1.21.3 or later patch versions on 1.21.x

  • 1.22.x

  • 1.23.x (on AKS, GKE, and EKS)

2.0.0

September 13, 2022

What’s New

  • You can now deploy Runtime Fabric on Red Hat OpenShift. Runtime Fabric supports the following deployment options:

    • Red Hat OpenShift Service on AWS

    • Microsoft Azure Red Hat OpenShift

    • Red Hat OpenShift Dedicated

    • Red Hat OpenShift on IBM Cloud

    • Self-managed Red Hat OpenShift editions (Performance Plus, OCP, Kubernetes engine)

      Runtime Fabric supports Red Hat OpenShift versions 4.6 to 4.10.

      See the installation instructions to get started.

  • This release adds support for authorized namespaces on Runtime Fabric. Authorized namespaces enable you to deploy Runtime Fabric alongside other services in a Kubernetes cluster. See Configuring Authorized Namespaces in Runtime Fabric for more information.

  • Updated dependencies for installing and managing Runtime Fabric with a local registry:

    • agent version: mulesoft/rtf-agent:v2.0.0

    • coreAction: mulesoft/rtf-core-actions:v1.0.38

    • monitoringSidecar: mulesoft/dias-anypoint-monitoring-sidecar:v1.3.36

    • clusterOps: mulesoft/rtf-cluster-ops:v1.1.77

    • minClusterOps: mulesoft/rtf-cluster-ops:v2.0.11

    • muleClusterIpService: mulesoft/rtf-mule-clusterip-service:v1.2.71

    • appInit: mulesoft/rtf-app-init:v1.0.66

    • persistenceGateway: mulesoft/rtf-object-store:v1.0.85

    • nginx: mulesoft/base-image-nginx-1.21.1:v1.1.38

    • resourceFetcher: mulesoft/rtf-resource-fetcher:v1.0.78

    • rtfDaemon: mulesoft/rtf-daemon:v1.0.66

Fixed Issues

Description Issue

This release includes security fixes for the several Runtime Fabric services: rtfd, clusterip-service, resource cache, and rtf-agent.

N/A

Runtime Fabric no longer issues a Module directory not found: /opt/am/module error in application containers.

W-11727821

Persistence Gateway now correctly masks all sensitive data in logs.

W-11572282

Kubernetes Supported Versions

This version of Runtime Fabric supports the following Kubernetes versions:

  • 1.19.x

  • 1.20.10 or later patch versions on 1.20.x

  • 1.21.3 or later patch versions on 1.21.x

  • 1.22.x

  • 1.23.x (on AKS only)