Release Notes (2.14.0)

Core Component Updates -

• Adds the containerd CRI support to the DNS experiments litmuschaos/litmus-go#577

• Adds support for execution of http-chaos experiments in service-mesh environments litmuschaos/litmus-go#578

• Enhances the network experiments to support port specification in source and destination FQDN/IPs for faults injection litmuschaos/litmus-go#570

• Adds an option to provide the custom labels to the chaos-runner pod. It can be defined at spec.components.runner.labels inside the chaosengine litmuschaos/chaos-operator#427

• Enhances the cmdprobe-source pods to inherit the experiment pod spec attributes. It allows the source pod to inherit the ENVs, volumes, and volumeMounts litmuschaos/chaos-operator#421

• Enhances the probe status schema representation inside the chaos-result to add the probe verdict, description, and mode litmuschaos/chaos-operator#419 litmuschaos/litmus-go#566

• Upgraded the operator-sdk version from 0.15.2 to 1.19.0 to remove the indirect unlicensed dependencies litmuschaos/chaos-operator#420

• Enhance the HTTP probe to use the global probe timeout as response timeout. litmuschaos/chaos-operator#422

• Adds the probe retry as an optional parameter inside the probe to support 0 retries(single iteration) and rename the defaultAppHealthCheck to defaultHealthCheck litmuschaos/chaos-operator#424

• Refactored the chaos-operator for better logging and event creation litmuschaos/chaos-operator#428

• Fixes chaosresult update conflict issue in abort scenarios litmuschaos/litmus-go#567

• Fixes the probeSuccessPercentage evaluation inconsistency for the probe failures litmuschaos/litmus-go#568

• Fixes the stress experiments to clean all the stress-ng child processes during abort litmuschaos/litmus-go#569

• Adds the steady state checks as tunables based on appHealthChecks parameter inside the chaosengine and removed the AUT status checks from the node and infra experiments litmuschaos/litmus-go#576

ChaosCenter Updates -

• Enhances MyHub to clone a single branch with one depth #3776 #3792

• Updates the httpProbe UI screens to remove responseTimeout parameters from the httpProbes/inputs and uses the global timeout #3796

• Adds the probe retry parameter to an optional field #3797

Shoutouts!

Thanks to our existing and new contributors for this release
@asashiskumarnaik @chinmaym07 @SaptarshiSarkar12 @amityt @avaakash @imrajdas @ispeakc0de @Jonsy13 @neelanjan00 @uditgaurav

Installation

Litmus-2.14.0 (Stable) cluster scope manifest

kubectl apply -f https://raw.githubusercontent.com/litmuschaos/litmus/2.14.0/mkdocs/docs/2.14.0/litmus-2.14.0.yaml

Or

Litmus-2.14.0 (Stable) namespace scope manifest.

#Create a namespace eg: litmus
kubectl create ns litmus
#Install CRDs, if SELF_AGENT env is set to TRUE
kubectl apply -f https://raw.githubusercontent.com/litmuschaos/litmus/master/mkdocs/docs/2.14.0/litmus-portal-crds-2.14.0.yml
#Install ChaosCenter
kubectl apply -f https://raw.githubusercontent.com/litmuschaos/litmus/master/mkdocs/docs/2.14.0/litmus-namespaced-2.14.0.yaml -n litmus

Upgrading from 2.13.0 to 2.14.0

kubectl apply -f https://raw.githubusercontent.com/litmuschaos/litmus/2.14.0/mkdocs/docs/2.14.0/upgrade-agent.yaml

Full Changelog: 2.13.0...2.14.0