CHANGELOG.md

Chaos Mesh Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog.

For more information and how-to, see RFC: Keep A Changelog.

[Unreleased]

Added

• Add more status for record #3170
• Add chaosDaemon.updateStrategy to Helm chart to allow configuring DaemonSetUpdateStrategy for chaos-daemon #3108
• Add AArch64 support for TimeChaos #3088
• Add integration test and link test on arm #3177
• Add spec.privateKey.rotationPolicy to Certificates, to comply with requirements in cert-manager 1.8 #3325
• Support Suspend in next generation New Workflow's UI #3254
• Add helm annotations for Artifact Hub #3355

Changed

• Helm charts: update validate-auth to chaos-mesh-validation-auth #3193
• Update shell script to support shellchecks #3230
• CI: build dev-env and build-env for e2e tests if required #3264
• CI: version unrelated manifests #3293
• Bump chaos-tproxy to v0.4.6 #3272
• Helm charts: using 0.0.0 as version and appVersion #3311
• Add a comment to the flag size of memory stress in the dashboard #3359
• Refine logging in pkg/dashboard/store, removed global the log [#3143] (chaos-mesh#3143)
• Renamed namespace from chaos-testing to chaos-mesh #3353

Deprecated

• Nothing

Removed

• Removed extra import of common pkg in chaosctl/cmd/logs.go
• Removed unused local function from statuscheck/manager.go #3228
• Removed ui build and test for arm64 #3305
• Removed not used clientset in cmd/chaos-controller-manager/main.go #3334
• Removed not used globalCacheReader in cmd/chaos-controller-manager/provider/controller.go #3343

Fixed

• Update description of memory stressors #3225
• Isolate target field and Scope when creating NetworkChaos in UI #3223
• Add arm64 architecture to ci_skip to pass required test #3305
• Adapt install.sh for kubectl/kubernetes cluster greater than 1.24 #3177
• SC2166: Use || or && rather than -o or -a #3235
• SC2206: Use quote to prevent word splitting/globbing #3234
• Fix make check does not respect the env-images.yaml [#3210] (chaos-mesh#3210)
• SC2004: Remove unnecessary $ on arithmetic variables #3247
• PhysicalMachineChaos: update stress options type #3347
• StressChaos: run pause before choom #3405

Security

• Nothing

[2.2.0] - 2022-04-29

Added

• Add metrics for archived objects in chaos-dashboard #2568
• Add metrics for iptables, ipset and tc metrics in chaos-daemon #2540
• Add metrics for emitted event counter in chaos-controller-manager #2435
• Add metrics for grpc client #2458
• Add metrics for grpc and HTTP request duration histogram #2543
• Add metrics for bpm controlled processes #2497
• Provide additional printer columns for action and duration #2526
• Add PhysicalMachine CRD #2587
• New command physical-machine to chaosctl #2624
• Add status "Deleting" for chaos experiments on Chaos Dashboard #2708
• Add time skew for gettimeofday #2742
• Add support of the Unified cgroup mode (tested with containerd runtime only) for linux stress experiments #2928
• Add StatusCheck CRD #2954
• Add support for declaring ports in external targets in NetworkChaos experiments #2932
• Add forced recovery of httpchaos, iochaos, stresschaos, and networkchaos for chaosctl #2992
• Add namespace and pod name in failed event for podxxxchaos crd #3178
• Add next generation New Workflow in UI #3185
• JVMChaos: support inject fault into MySQL client #3189

Changed

• Use pipeline controller to serialize common controllers #2465
• Enable mTLS between chaos-controller-manager and chaosd #2580
• Rename Physics to Host in Chaos Dashboard #2645
• Retry oneshot chaos if it's not selected #2618
• Bump gopsutil to v3 #2681
• Add prefix for identifier of toda and tproxy in bpm #2673
• Bump toda to v0.2.2 #2747
• Bump go to 1.17 #2754
• Use github.com/pkg/errors to replace fmt.Errorf and "errors" #2779
• Kill chaos-tproxy while failing to apply config #2672
• JVMChaos: ignore AgentLoadException when install agent #2701
• Bump container-runtime to v0.11.0 #2778
• Bump kubernetes dependencies to v1.23.1 #2778
• Removed docker registry mirror #2797
• Use OpenAPI definitions to generate API Client and Form data in UI 2770
• Refine logging in pkg/selector/pod #3002
• Add envFollowKubernetesPattern to handle k8s-like format env in helm templates 2955
• Bump chaos-tproxy to v0.4.5 #2555
• Re-implement chaosctl based on ctrlserver #2950
• Fix wrong zero value of httpchaos replace-body-action#2990
• Bump gqlgen to v0.17.2 #3038
• Bump go to v1.18 #3055
• Bump toda to v0.2.3 #3131
• refactor: rename reconcileContext to reconcileInfo #3154
• Migrate e2e tests from self-hosted Jenkins to Github Action #2986
• Bump minimist from 1.2.5 to 1.2.6 in /ui #3058
• Specify image tag of build-env and dev-env for each branch #3071
• Specify image tag in e2e tests #3147
• Must update CHANGELOG #3148
• Use chaosDaemon.mtls.enabled instead of dashboard.securityMode for chaos-daemon mtls #3168
• Helm charts: component chaos-dashboard use certain service account and roles #3145
• Refactor helm charts template, split out webhook configuration and secrets #3159
• Helm charts: apply webhook.FailurePolicy to all the webhooks with default value Fail #3184
• Bump memStress from v0.2.1 to v0.3 #3186
• Helm charts: configure ca bundle for webhook explicitly #3190
• Refine logging in pkg/selector/generic/namespace #3214

Deprecated

• Nothing

Removed

• Nothing

Fixed

• Unable to load from saved objects #2585
• Fix helm install error #2591
• Fix helm conditions in ingress #2604
• Fix typo in NewExperiment #2535
• Fix chaos-kernel build, mark bcc version #2693
• Fix wrong field name of PhysicalMachineChaos on Chaos Dashboard #2724
• Fix field descriptions of GCPChaos #2791
• Fix real_gettimeofday on arm64 #2849
• Fix Github Action upload-image #2935
• Fix JVMChaos to handle the situation that the container which holds the JVM rules has been deleted #2981
• Fix typo in comments for Chaos API #3109

Security

• Nothing

[2.1.5] - 2022-04-18

Added

• Nothing

Changed

• Migrate e2e tests from self-hosted Jenkins to Github Action #2986
• Bump minimist from 1.2.5 to 1.2.6 in /ui #3058
• Specify image tag of build-env and dev-env for each branch #3071
• Bump toda to v0.2.3 #3131
• Specify image tag in e2e tests #3147

Deprecated

• Nothing

Removed

• Nothing

Fixed

• Fix real_gettimeofday on arm64 #2849
• Fix Github Action upload-image #2935
• Fix JVMChaos to handle the situation that the container which holds the JVM rules has been deleted #2981
• Fix typo in comments for Chaos API #3109

Security

• Nothing

[2.1.4] - 2022-03-21

Added

• Add time skew for gettimeofday #2742

Changed

• Removed docker registry mirror #2797

Deprecated

• Nothing

Removed

• Nothing

Fixed

• Fix default value for concurrencyPolicy #2622
• Enable the webhooks for Schedule and Workflow #2622
• Fix PhysicalMachineChaos to make it able to create network bandwidth experiment. #2850
• Fix workflow emit new events after accomplished #2911
• Fix human unreadable logging timestamp #2808 #2902 #2973
• Fix default value of percent field in iochaos #3018
• Fix the unexpected CPU stress for StressChaos with cpu resource limit #3102
• Fix the bug that create JVMChaos failed in workflow #3156

Security

• Nothing

[2.1.3] - 2022-01-27

Added

• Add status "Deleting" for chaos experiments on Chaos Dashboard #2708

Changed

• Add prefix for identifier of toda and tproxy in bpm #2673
• Bump toda to v0.2.2 #2747
• Bump go to 1.17 #2754
• JVMChaos ignore AgentLoadException when install agent #2701
• Bump container-runtime to v0.11.0 #2807
• Bump kubernetes dependencies to v1.23.1 #2807
• Kill chaos-tproxy while failing to apply config #2672

Fixed

• Fix wrong field name of PhysicalMachineChaos on Chaos Dashboard #2724
• Fix field descriptions of GCPChaos #2791
• Fix chaos experiment "not found" on Chaos Dashboard #2698

[2.1.2] - 2021-12-29

Changed

• Provide additional print columns for chaos experiments #2526
• Refactor pkg/time #2570
• Rename “physic” to “host” on Chaos Dashboard #2645
• Restructure UI codebase #2590
• Upgrade UI dependencies #2685
• Set default selector mode from “one” to “all” #2680
• Workflow now ordered by creation time #2680
• Set up codecov for testing coverage reports #2679
• Speed up e2e tests #2617 #2702

Fixed

• Fixed: error when using Schedule and PodChaos for injecting PodChaos as a cron job #2618
• Fixed: chaos-kernel build failure #2693

[2.0.7] - 2022-01-27

Added

• Add status "Deleting" for chaos experiments on Chaos Dashboard #2708

Changed

• Add prefix for identifier of toda and tproxy in bpm #2673
• Kill chaos-tproxy while failing to apply config #2672

Fixed

• Fix chaos experiment "not found" on Chaos Dashboard #2698
• Fix field descriptions of GCPChaos #2791

[2.0.6] - 2021-12-29

Changed

• Provide additional print columns for chaos experiments #2526
• Remove redundant codes #2704
• Speed up e2e tests #2617 #2718

Fixed

• Fixed: error when using Schedule and PodChaos for injecting PodChaos as a cron job #2618
• Fixed: fail to recover when Chaos CR was deleted before appending finalizers #2624
• Fixed: chaos-kernel build failure #2693
• Fixed: Chaos Dashboard panic when creating StressChaos #2655