v2.6.3 Release Notes

This release mainly introduces several bug fixes for Chaos Mesh. Besides this, a JSON schema of values.yaml was added to help validate custom values before installing Chaos Mesh with Helm. Thanks for the contribution from @losisin. ❤️

For additional information, please refer to the changelog provided below.

Added

• Add values.schema.json #4205

Changed

• Upgrade docker/login-action to v2 #4167
• Automatically remove the token from the dashboard when it expires #4193
• Optimize allInjected and allRecovered states when targets are not selected #4199
• Upgrade byteman-helper to v4.0.22 #4299

Fixed

• Fix goroutine leak #4229
• Enable prometheus directive within CoreDNS #4321

v2.6.2 Release Notes

This release mainly alters the routing mechanism of the dashboard to ensure compatibility with deployment on any subpath, typically with an ingress. Check out this document for an example.

For additional information, please refer to the changelog provided below.

Added

• Support for deploying chaos-dashboard under the subpath #4093
• Support for deploying chaos-dashboard with sidecar containers in helm chart #4164

Changed

• Set the database column type to text for 'Workflow/Experiment/Schedule' #4151

Full Changelog: https://github.com/chaos-mesh/chaos-mesh/compare/v2.6.1...v2.6.2

v2.6.1 Release Notes

This release introduces several bug fixes for Chaos Mesh.

Fixed

• Set replicas: 1 automatically when HA is not enabled #4079
• Fix dashboard panic when exec delete action by finish_time #4100

v2.6.0 Release Notes

We shipped a new minor release for the last half-year changes! This release has no significant changes but many enhancements and bug fixes that we've already merged into v2.5. In short, this version of Chaos Mesh has become more stable.

Besides enhancements and bug fixes, Chaos Mesh will deploy the Chaos DNS Server by default. If you don't need to simulate DNS faults, you can set dnsServer.create to false when installing Chaos Mesh.

We will further listen to users' opinions to add essential features. Thank you for your support and use!

Kindly take note that once v2.6 is released, the v2.4 version will no longer be included in our list of supported releases.

The following is a detailed changelog:

Added

• Install offline Helm Chart for a multi-cluster #3897

Changed

• Change CoreDNS listen port from 53 to 5353 #4022
• Bump go to v1.19.3 #3770
• Change ubuntu version from latest to 20.04 #3817
• Switch views between k8s and hosts nodes #3830
• New CI for finding merge conflicts #3850
• Upgrade byteman-helper to v4.0.20 #3863
• Helm: change default webhook port to 10250 #3877
• Upgrade base image for chaos-mesh to alpine:3.17 #3893
• Slow down releasing the latest version #3900
• Update k8s.io dependencies to v0.26.1 #3902
• Update sigs.k8s.io/controller-runtime to v0.14.1 and sigs.k8s.io/controller-tools to v0.11.1 #3902
• Change the package manager from yarn to pnpm. #3965
• Upgrade DNS CoreDNS image url to ghcr.io #3488
• Upgrade OS image for chaos-daemon container image #3905
• Replace openapi-generator with Orval and React Query #3748
• Cleanup makefile and provide make help #3888
• Remove IN_DOCKER environment variable in Makefile #3992
• Refine TTL config of Chaos dashboard #4008
• pause would return non zero exit code when the subcommand failed #4018
• use helm values to set chaos-daemon capabilities #4030
• Build binaries locally with local/ prefix targets in Makefile #4004
• Use kubectl cluster-info dump to enhance e2e profiling #3759
• Upgrade fx event logger #4036
• Refine logging in pkg/selector/physicalmachine #4037
• Setup OWNERS and OWNERS_ALIASES #4039

Deprecated

• Nothing

Removed

• Remove no needed file crd-v1beta1.yaml #3807
• Remove useless kubebuilder comment in webhook #3816
• Remove the unused inject-v1-pod webhook. #3885

Fixed

• Fix version comparison in install.sh #3901
• Fix stuck dashboard updates when using ReadWriteOnce PVCs #3876
• Fix MySQL NO_ZERO_IN_DATE by using *time.Time to represent finish time #4056

Security

• Bump go to v1.19.7 to fix CVE-2022-41723 #3978 #3981
• Bump github.com/opencontainers/runc from 1.1.4 to 1.1.5 #3987

New Contributors

• @hypnoce made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3770
• @q7r made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3893
• @raymyers made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3886
• @fasmat made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3902
• @BlaineEXE made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3901
• @ahmedwaleedmalik made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3974
• @torbendury made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3972
• @johnhowlett made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/3905
• @jwojnarowicz made their first contribution in https://github.com/chaos-mesh/chaos-mesh/pull/4022

Full Changelog: https://github.com/chaos-mesh/chaos-mesh/compare/v2.5.0...v2.6.0

v2.5.2 Release Notes

This release primarily addresses a number of security vulnerabilities and we recommend that you upgrade to this release whenever possible.

Changed

• Bump go to v1.19.3 #3770
• Upgrade OS image for chaos-daemon container image #3905

Fixed

• Fix version comparison in install.sh #3901
• Fix stuck dashboard updates when using ReadWriteOnce PVCs #3876

Security

• Bump go to v1.19.7 to fix CVE-2022-41723 #3978 #3981

Full Changelog: https://github.com/chaos-mesh/chaos-mesh/compare/v2.5.1...v2.5.2

v2.5.1 Release Notes

This release introduces several enhancements for Chaos Mesh.

Enhancements

• Remove useless kubebuilder comment in webhook #3816
• Upgrade byteman-helper to v4.0.20 #3865
• Remove the unused inject-v1-pod webhook. #3885

Full Changelog: https://github.com/chaos-mesh/chaos-mesh/compare/v2.5.0...v2.5.1

v2.5.0 Release Notes

New Features

• Multi-Cluster Chaos Experiments #3342 #3384 #3414 #3453
• HTTPChaos TLS Support #3549
• Enable refined "New Workflow" UI by default #3718

Enhancements

• Add controller.securityContext and dashboard.securityContext to Helm chart #3603
• StressChaos: Support cgroups v2 #3698

Bug Fixes

• Fixed: Fix typo in controller error message #3704
• Fixed: Fix panic when logging, log kvs as pair #3716
• Fixed: Fix timechaos not injected into the child process #3725
• Fixed: Ignore ScheduleSkipRemoveHistory events to fix the memory of controller-manager keep increasing #3761
• Fixed: Update is mandatory to true in a swagger comment #3743
• Fixed: Enable mode when creating PhysicalMachineChaos with addresses in UI #3797

Others

• Sign Container Images #3708 #3766
• Remove the explicit use of pingcap/log #3674

v2.5.0-beta.1

CHANGELOG

This is the pre-release for the next minor version of Chaos Mesh. DO NOT USE IT IN PRODUCTION.

For more details, see this discussion: https://github.com/chaos-mesh/chaos-mesh/discussions/3256

Added

• Add controller.securityContext and dashboard.securityContext to Helm chart #3603
• Add RemoteCluster resource type #3342
• Add clusterregistry package to help developers to develop multi-cluster reconciler #3342
• Add features about integration with helm to install Chaos Mesh in remote cluster #3384
• Add new CI "Manually Sign Container Images" to sign existing container images #3708
• Install and uninstall chaos mesh in remote cluster through RemoteCluster resource #3414
• MultiCluster: support inject / recover on remote cluster #3453
• Add TLS support for HTTPChaos #3549

Changed

• Use the next generation New Workflow UI by default #3718
• StressChaos: Support cgroup v2 for docker and crio #3698

Deprecated

• Nothing

Removed

• Nothing

Fixed

• Remove the explicit use of pingcap/log #3674
• Fix typo in controller error message #3704
• Fix panic when logging, log kvs as pair #3716
• Fix timechaos not injected into the child process #3725
• Ignore ScheduleSkipRemoveHistory events to fix the memory of controller-manager keep increasing #3761
• Update is mandatory to true in a swagger comment #3743
• Enable mode when creating PhysicalMachineChaos with addresses in UI #3797

Security

• Sign images and generate sbom when uploading images in CI #3766

v2.5.0-beta.0

CHANGELOG

This is the pre-release for the next minor version of Chaos Mesh. DO NOT USE IT IN PRODUCTION.

For more details, see this discussion: https://github.com/chaos-mesh/chaos-mesh/discussions/3256

Added

• Add controller.securityContext and dashboard.securityContext to Helm chart #3603
• Add RemoteCluster resource type #3342
• Add clusterregistry package to help developers to develop multi-cluster reconciler #3342
• Add features about integration with helm to install Chaos Mesh in remote cluster #3384
• Add new CI "Manually Sign Container Images" to sign existing container images #3708
• Install and uninstall chaos mesh in remote cluster through RemoteCluster resource #3414
• MultiCluster: support inject / recover on remote cluster #3453
• Add TLS support for HTTPChaos #3549

Changed

• Use the next generation New Workflow UI by default #3718
• StressChaos: Support cgroup v2 for docker and crio #3698

Deprecated

• Nothing

Removed

• Nothing

Fixed

• Remove the explicit use of pingcap/log #3674
• Fix typo in controller error message #3704
• Fix panic when logging, log kvs as pair #3716
• Fix timechaos not injected into the child process #3725
• Ignore ScheduleSkipRemoveHistory events to fix the memory of controller-manager keep increasing #3761
• Update is mandatory to true in a swagger comment #3743
• Enable mode when creating PhysicalMachineChaos with addresses in UI #3797

Security

• Sign images and generate sbom when uploading images in CI #3766

v2.4.3 Release Notes

This release introduces several enhancements and bug fixes for Chaos Mesh.

Enhancements

• StressChaos: Support cgroup v2 for docker and crio #3698

Bug Fixes

• Fixed: Ignore ScheduleSkipRemoveHistory events to fix the memory of controller-manager keep increasing #3761