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Change Log

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

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

v0.4.0 (2022-12-12)

Highlights

The KubeRay 0.4.0 release includes the following improvements.

Contributors

The following individuals contributed to KubeRay 0.4.0. This list is alphabetical and incomplete.

@AlessandroPomponio @architkulkarni @Basasuya @DmitriGekhtman @IceKhan13 @asm582 @davidxia @dhaval0108 @haoxins @iycheng @jasoonn @Jeffwan @jianyuan @kaushik143 @kevin85421 @lizzzcai @orcahmlee @pcmoritz @peterghaddad @rafvasq @scarlet25151 @shrekris-anyscale @sigmundv @sihanwang41 @simon-mo @tbabej @tgaddair @ulfox @wilsonwang371 @wuisawesome

New features and integrations

  • [Feature] Support Volcano for batch scheduling (#755, @tgaddair)
  • kuberay int with MCAD (#598, @asm582)

Helm

These changes pertain to KubeRay's Helm charts.

  • [Bug] Remove an unused field (ingress.enabled) from KubeRay operator chart (#812, @kevin85421)
  • [helm] Add memory limits and resource documentation. (#789, @DmitriGekhtman)
  • [Helm] Expose security context in helm chart. (#773, @DmitriGekhtman)
  • [Helm] Clean up RayCluster Helm chart ahead of KubeRay 0.4.0 release (#751, @DmitriGekhtman)
  • [Feature] Expose initContainer image in RayCluster chart (#674, @kevin85421)
  • [Feature][Helm] Expose the autoscalerOptions (#666, @orcahmlee)
  • [Feature][Helm] Align the key of minReplicas and maxReplicas (#663, @orcahmlee)
  • Helm: add service type configuration to head group for ray-cluster (#614, @IceKhan13)
  • Allow annotations in ray cluster helm chart (#574, @sigmundv)
  • [Feature][Helm] Enable sidecar configuration in Helm chart (#604, @kevin85421)
  • [bugfix][apiserver helm]: Adding missing rbacenable value (#594, @dhaval0108)
  • [Bug] Modification of nameOverride will cause label selector mismatch for head node (#572, @kevin85421)
  • [Helm][minor] Make "disabled" flag for worker groups optional (#548, @kevin85421)
  • helm: Uncomment the disabled key for the default workergroup (#543, @tbabej)
  • Fix Helm chart default configuration (#530, @kevin85421)
  • helm-chart/ray-cluster: Allow setting pod lifecycle (#494, @ulfox)

CI

The changes in this section pertain to KubeRay CI, testing, and developer workflows.

  • [Feature] Improve the observability of integration tests (#775, @jasoonn)
  • [CI] Pin go version in CRD consistency check (#794, @DmitriGekhtman)
  • [Feature] Test sample RayService YAML to catch invalid or out of date one (#731, @jasoonn)
  • Replace kubectl wait command with RayClusterAddCREvent (#705, @kevin85421)
  • [Feature] Test sample RayCluster YAMLs to catch invalid or out of date ones (#678, @kevin85421)
  • [Bug] Misuse of Docker API and misunderstanding of Ray HA cause test_ray_serve flaky (#650, @jasoonn)
  • Configuration Test Framework Prototype (#605, @kevin85421)
  • Update tests for better Mac M1 compatibility (#654, @shrekris-anyscale)
  • [Bug] Update wait function in test_detached_actor (#635, @kevin85421)
  • [Bug] Misuse of Docker API and misunderstanding of Ray HA cause test_detached_actor flaky (#619, @kevin85421)
  • [Feature] Docker support for chart-testing (#623, @jasoonn)
  • [Feature] Optimize the wait functions in E2E tests (#609, @kevin85421)
  • [Feature] Running end-to-end tests on local machine (#589, @kevin85421)
  • [CI]use fixed version of gofumpt (#596, @wilsonwang371)
  • update test files before separating them (#591, @wilsonwang371)
  • Add reminders to avoid RBAC synchronization bug (#576, @kevin85421)
  • [Feature] Consistency check for RBAC (#577, @kevin85421)
  • [Feature] Sync for manifests and helm chart (#564, @kevin85421)
  • [Feature] Add a chart-test script to enable chart lint error reproduction on laptop (#563, @kevin85421)
  • [Feature] Add helm lint check in Github Actions (#554, @kevin85421)
  • [Feature] Add consistency check for types.go, CRDs, and generated API in GitHub Actions (#546, @kevin85421)
  • support ray 2.0.0 in compatibility test (#508, @wilsonwang371)

KubeRay Operator deployment

The changes in this section pertain to deployment of the KubeRay Operator.

  • Fix finalizer typo and re-create manifests (#631, @AlessandroPomponio)
  • Change Kuberay operator Deployment strategy type to Recreate (#566, @haoxins)
  • [Bug][Doc] Increase default operator resource requirements, improve docs (#727, @kevin85421)
  • [Feature] Sync logs to local file (#632, @Basasuya)
  • [Bug] label rayNodeType is useless (#698, @kevin85421)
  • Revise sample configs, increase memory requests, update Ray versions (#761, @DmitriGekhtman)

RayCluster controller

The changes in this section pertain to the RayCluster controller sub-component of the KubeRay Operator.

  • [autoscaler] Expose autoscaler container security context. (#752, @DmitriGekhtman)
  • refactor: log more descriptive info from initContainer (#526, @davidxia)
  • [Bug] Fail to create ingress due to the deprecation of the ingress.class annotation (#646, @kevin85421)
  • [kuberay] Fix inconsistent RBAC truncation for autoscaling clusters. (#689, @DmitriGekhtman)
  • [raycluster controller] Always honor maxReplicas (#662, @DmitriGekhtman)
  • [Autoscaler] Pass pod name to autoscaler, add pod patch permission (#740, @DmitriGekhtman)
  • [Bug] Shallow copy causes different worker configurations (#714, @kevin85421)
  • Fix duplicated volume issue (#690, @wilsonwang371)
  • [fix][raycluster controller] No error if head ip cannot be determined. (#701, @DmitriGekhtman)
  • [Feature] Set default appProtocol for Ray head service to tcp (#668, @kevin85421)
  • [Telemetry] Inject env identifying KubeRay. (#562, @DmitriGekhtman)
  • fix: correctly set GPUs in rayStartParams (#497, @davidxia)
  • [operator] enable bashrc before container start (#427, @Basasuya)
  • [Bug] Pod reconciliation fails if worker pod name is supplied (#587, @kevin85421)

Ray Jobs (alpha)

The changes pertain to the RayJob controller sub-component of the KubeRay Operator.

  • [Feature] [RayJobs] Use finalizers to implement stopping a job upon cluster deletion (#735, @kevin85421)
  • [ray job] support stop job after job cr is deleted in cluster selector mode (#629, @Basasuya)
  • [RayJob] Fix example misconfiguration. (#602, @DmitriGekhtman)
  • [operator] support clusterselector in job crd (#470, @Basasuya)

Ray Services (alpha)

The changes pertain to the RayService controller sub-component of the KubeRay Operator.

  • [RayService] Skip update events without change (#811, @sihanwang41)
  • [RayService] Track whether Serve app is ready before switching clusters (#730, @shrekris-anyscale)
  • [RayService] Compare cached hashed config before triggering update (#655, @shrekris-anyscale)
  • Disable async serve handler in Ray Service cluster. (#447, @iycheng)
  • [RayService] Revert "Disable async serve handler in Ray Service cluster (#447)" (#606, @shrekris-anyscale)
  • add support for rayserve in apiserver (#456, @scarlet25151)
  • Fix initial health check not obeying deploymentUnhealthySecondThreshold (#540, @jianyuan)

KubeRay API Server

  • [Bug][apiserver] fix apiserver create rayservice missing serve port (#734, @scarlet25151)
  • Support updating RayServices using the KubeRay API Server (#633, @scarlet25151)
  • [api server] enable job spec server (#416, @Basasuya)

Security

  • [Bug] client_golang used by KubeRay has a vulnerability (#728, @kevin85421)

Observability

  • feat: update RayCluster .status.reason field with pod creation error (#639, @davidxia)
  • feat: enrich RayCluster status with head IPs (#468, @davidxia)
  • config/prometheus: add metrics exporter for workers (#469, @ulfox)

Documentation

  • [docs] Updated Volcano integration documentation (#776, @tgaddair)
  • [0.4.0 Release] Minor doc improvements (#780, @DmitriGekhtman)
  • Update gcs-ft.md (#777, @wilsonwang371)
  • [Feature] Refactor test framework & test kuberay-operator chart with configuration framework (#759, @kevin85421)
  • fix docs: typo in README.md (#760, @davidxia)
  • [APIServer][Docs] Identify API server as community-managed and optional (#753, @DmitriGekhtman)
  • Add documentations for the release process of Helm charts (#723, @kevin85421)
  • [docs] Fix markdown in ray services (#712, @lizzzcai)
  • Cross-reference docs. (#703, @DmitriGekhtman)
  • Adding example of manually setting up NGINX Ingress (#699, @jasoonn)
  • [docs] State version requirement for kubectl (#702, @DmitriGekhtman)
  • Remove ray-cluster.without-block.yaml (#675, @kevin85421)
  • [doc] Add instructions about how to use SSL/TLS for redis connection. (#652, @iycheng)
  • [Feature][Docs] AWS Application Load Balancer (ALB) support (#658, @kevin85421)
  • [Feature][Doc] Explain that RBAC should be synchronized manually (#641, @kevin85421)
  • [doc] Reformat README.md (#599, @rafvasq)
  • [doc] Copy-Edit RayJob (#608, @rafvasq)
  • [doc] VS Code IDE setup (#613, @kevin85421)
  • [doc] Copy-Edit RayService (#607, @rafvasq)
  • fix mkdocs URL (#600, @asm582)
  • [doc] Add a tip on docker images (#586, @DmitriGekhtman)
  • Update ray-operator documentation and image version in ray-cluster.heterogeneous.yaml (#585, @jasoonn)
  • [Doc] Cannot build kuberay with Go 1.16 (#575, @kevin85421)
  • docs: Add instructions for working with Argo CD (#535, @haoxins)
  • Update Helm doc. (#531, @DmitriGekhtman)
  • Failure happened when install operator with kubectl apply (#525, @kevin85421)
  • fix examples: bad K8s log config causing logs to be lost (#501, @davidxia)
  • Helm instructions: kubectl apply -> kubectl create (#505, @DmitriGekhtman)
  • apiserver add new api docs (#498, @scarlet25151)

v0.3.0 (2022-08-17)

RayService (new feature!)

  • [rayservice] Fix config names to match serve config format directly (#464, @edoakes)
  • Disable pin on head for serve controller by default in service operator (#457, @iycheng)
  • add wget timeout to probes (#448, @wilsonwang371)
  • Disable async serve handler in Ray Service cluster. (#447, @iycheng)
  • Add more env for RayService head or worker pods (#439, @brucez-anyscale)
  • RayCluster created by RayService set death info env for ray container (#419, @brucez-anyscale)
  • Add integration test for kuberay ray service and improve ray service operator (#415, @brucez-anyscale)
  • Fix a potential reconcile issue for RayService and allow config unhealth time threshold in CR (#384, @brucez-anyscale)
  • [Serve] Unify logger and add user facing events (#378, @simon-mo)
  • Improve RayService Operator logic to handle head node crash (#376, @brucez-anyscale)
  • Add serving service for users traffic with health check (#367, @brucez-anyscale)
  • Create a service for dashboard agent (#324, @brucez-anyscale)
  • Update RayService CR to integrate with Ray Nightly (#322, @brucez-anyscale)
  • RayService: zero downtime update and healthcheck HA recovery (#307, @brucez-anyscale)
  • RayService: Dev RayService CR and Controller logic (#287, @brucez-anyscale)
  • KubeRay: kubebuilder creat RayService Controller and CR (#270, @brucez-anyscale)

RayJob (new feature!)

  • Properly convert unix time into meta time (#480, @pingsutw)
  • Fix nil pointer dereference (#429, @pingsutw)
  • Improve RayJob controller quality to alpha (#398, @Jeffwan)
  • Submit ray job after cluster is ready (#405, @pingsutw)
  • Add RayJob CRD and controller logic (#303, @harryge00)

Cluster Fault Tolerant (new feature!)

  • tune readiness probe timeouts (#411, @wilsonwang371)
  • enable ray external storage namespace (#406, @wilsonwang371)
  • Initial support for external Redis and GCS HA (#294, @wilsonwang371)

Autoscaler (new feature!)

  • [Autoscaler] Match autoscaler image to Ray head image for Ray >= 2.0.0 (#423, @DmitriGekhtman)
  • [autoscaler] Better defaults and config options (#414, @DmitriGekhtman)
  • [autoscaler] Make log file mount path more specific. (#391, @DmitriGekhtman)
  • [autoscaler] Flip prioritize-workers-to-delete feature flag (#379, @DmitriGekhtman)
  • Update autoscaler image (#371, @DmitriGekhtman)
  • [minor] Update autoscaler image. (#313, @DmitriGekhtman)
  • Provide override for autoscaler image pull policy. (#297, @DmitriGekhtman)
  • [RFC][autoscaler] Add autoscaler container overrides and config options for scale behavior. (#278, @DmitriGekhtman)
  • [autoscaler] Improve autoscaler auto-configuration, upstream recent improvements to Kuberay NodeProvider (#274, @DmitriGekhtman)

Operator

  • correct gcs ha to gcs ft (#482, @wilsonwang371)
  • Fix panic in cleanupInvalidVolumeMounts (#481, @MissiontoMars)
  • fix: worker node can't connect to head node service (#445, @pingsutw)
  • Add http resp code check for kuberay (#435, @brucez-anyscale)
  • Fix wrong ray start command (#431, @pingsutw)
  • fix controller: use Service's TargetPort (#383, @davidxia)
  • Generate clientset for new specs (#392, @Basasuya)
  • Add Ray address env. (#388, @DmitriGekhtman)
  • Add the support to replace evicted head pod (#381, @Jeffwan)
  • [Bug] Fix raycluster updatestatus list wrong label (#377, @scarlet25151)
  • Make replicas optional for the head spec. (#362, @DmitriGekhtman)
  • Add ray head service endpoints in status for expose raycluster's head node endpoints (#341, @scarlet25151)
  • Support KubeRay management labels (#345, @Jeffwan)
  • fix: bug in object store memory validation (#332, @davidxia)
  • feat: add EventReason type for events (#334, @davidxia)
  • minor refactor: fix camel-casing of unHealthy -> unhealthy (#333, @davidxia)
  • refactor: remove redundant imports (#317, @davidxia)
  • Fix GPU-autofill for rayStartParams (#328, @DmitriGekhtman)
  • ray-operator: add missing space in controller log messages (#316, @davidxia)
  • fix: use head group's ServiceAccount in autoscaler RoleBinding (#315, @davidxia)
  • fix typos in comments and help messages (#304, @davidxia)
  • enable force cluster upgrade (#231, @wilsonwang371)
  • fix operator: correctly set head pod service account (#276, @davidxia)
  • [hotfix] Fix Service account typo (#285, @DmitriGekhtman)
  • Rename RayCluster folder to Ray since the group is Ray (#275, @brucez-anyscale)
  • KubeRay: Relocate files to enable controller extension with Kubebuilder (#268, @brucez-anyscale)
  • fix: use configured RayCluster service account when autoscaling (#259, @davidxia)
  • suppress not found errors into regular logs (#222, @akanso)
  • adding label check (#221, @akanso)
  • Prioritize WorkersToDelete (#208, @sriram-anyscale)
  • Simplify k8s client creation (#179, @chenk008)
  • [ray-operator]Make log timestamp readable (#206, @chenk008)
  • bump controller-runtime to 0.11.1 and Kubernetes to v1.23 (#180, @chenk008)

APIServer

  • Add envs in cluster service api (#432, @MissiontoMars)
  • Expose swallowed detail error messages (#422, @Jeffwan)
  • fix: typo RAY_DISABLE_DOCKER_CPU_WRARNING -> RAY_DISABLE_DOCKER_CPU_WARNING (#421, @pingsutw)
  • Add hostPathType and mountPropagationMode field for apiserver (#413, @scarlet25151)
  • Fix ListAllComputeTemplates proto comments (#407, @MissiontoMars)
  • Enable DefaultHTTPErrorHandler and Upgrade grpc-gateway to v2 (#369, @Jeffwan)
  • Validate namespace consistency in the request when creating the cluster and the compute template (#365, @daikeshi)
  • Update compute template service url to include namespace path param (#363, @Jeffwan)
  • fix apiserver created raycluster metrics port missing and check (#356, @scarlet25151)
  • Support mounting volumes in API request (#346, @Jeffwan)
  • add standard label for the filtering of cluster (#342, @scarlet25151)
  • expose kubernetes events in apiserver (#343, @scarlet25151)
  • Update ray-operator version in the apiserver (#340, @pingsutw)
  • fix: typo worker_group_sepc -> worker_group_spec (#330, @davidxia)
  • Fix gpu-accelerator in template (#296, @armandpicard)
  • Add namespace scope to compute template operations (#244, @daikeshi)
  • Add namespace scope to list operation (#237, @daikeshi)
  • Add namespace scope for Ray cluster get and delete operations (#229, @daikeshi)

CLI

  • Cli: make namespace optional to adapt to ListAll operation (#361, @Jeffwan)

Deployment (kubernetes & helm)

  • sync up helm chart's role (#472, @scarlet25151)
  • helm-charts/ray-cluster: Allow extra workers (#451, @ulfox)
  • Update helm chart version to 0.3.0 (#461, @Jeffwan)
  • helm-chart/ray-cluster: allow head autoscaling (#443, @ulfox)
  • modify kuberay operator crds in kuberay operator chart and add apiserver chart (#354, @scarlet25151)
  • Warn explicitly against using kubectl apply to create RayCluster CRD. (#302, @DmitriGekhtman)
  • Sync crds to Helm chart (#280, @haoxins)
  • [Feature]Run kuberay in a single namespace (#258, @wilsonwang371)
  • fix duplicated port config and manager.yaml missing config (#250, @wilsonwang371)
  • manifests: Add live/ready probes (#243, @haoxins)
  • Helm: supports custom probe seconds (#239, @haoxins)
  • Add CD for helm charts (#199, @ddelange)

Build and Testing

  • Enable docker image push for release-0.3 branch (#462, @Jeffwan)
  • add new 8000 port forwarding in kind (#424, @wilsonwang371)
  • improve compatibility test stability (#418, @wilsonwang371)
  • improve test stability (#394, @wilsonwang371)
  • use more strict formatting (#385, @wilsonwang371)
  • fix flaky test issue (#370, @wilsonwang371)
  • provide more detailed information in case of test failures (#352, @wilsonwang371)
  • fix wrong kuberay image used by compatibility test (#327, @wilsonwang371)
  • add cluster nodes info test (#299, @wilsonwang371)
  • Fix the image name in deploy cmd (#293, @brucez-anyscale)
  • [CI]enable ci test to check ctrl plane health state (#279, @wilsonwang371)
  • [bugfix]update flaky test timeout (#254, @wilsonwang371)
  • Update format by running gofumpt (#236, @wilsonwang371)
  • Add unit tests for raycluster_controller reconcilePods function (#219, @Waynegates)
  • Support ray 1.12 (#245, @wilsonwang371)
  • add 1.11 to compatibility test and update comment (#217, @wilsonwang371)
  • run compatibility in parallel using multiple workflows (#215, @wilsonwang371)

Monitoring

  • add-state-machine-and-exposing-port (#319, @scarlet25151)
  • Install: Fix directory path for prometheus install.sh (#256, @Tomcli)
  • Fix Ray Operator prometheus config (#253, @Tomcli)
  • Emit prometheus metrics from kuberay control plane (#232, @Jeffwan)
  • Enable metrics-export-port by default and configure prometheus monitoring (#230, @scarlet25151)

Docs

  • [doc] Config and doc updates ahead of KubeRay 0.3.0/Ray 2.0.0 (#486, @DmitriGekhtman)
  • document the raycluster status (#473, @scarlet25151)
  • Clean up example samples (#434, @DmitriGekhtman)
  • Add ray state api doc link in ray service doc (#428, @brucez-anyscale)
  • [docs] Add sample configs with larger Ray pods (#426, @DmitriGekhtman)
  • Add RayJob docs and development docs (#404, @Jeffwan)
  • Add gcs ha doc into mkdocs (#402, @brucez-anyscale)
  • [minor] Add client and dashboard ports to ports in example configs. (#399, @DmitriGekhtman)
  • Add documentation for RayService (#387, @brucez-anyscale)
  • Fix broken links by creating referenced soft links (#335, @Jeffwan)
  • Support hosting swagger ui in apiserver (#344, @Jeffwan)
  • Remove autoscaler debug example to prevent confusion (#326, @Jeffwan)
  • Add a link to protobuf-grpc-service design page in proto doc (#310, @yabuchan)
  • update readme and address issue #286 (#311, @wilsonwang371)
  • docs fix: specify only Go 1.16 or 1.17 works right now (#261, @davidxia)
  • Add documention link in readme (#247, @simon-mo)
  • Use mhausenblas/mkdocs-deploy-gh-pages action for docs (#233, @Jeffwan)
  • Build KubeRay Github site (#216, @Jeffwan)

v0.2.0 (2022-03-13)

Features

  • Support envFrom in rayclusters deployed with Helm (#183, @ebr)
  • Helm: support imagePullSecrets for ray clusters (#182, @ebr)
  • Support scheduling constraints in Helm-deployed clusters (#181, @ebr)
  • Helm: ensure RBAC rules are up to date with the latest autogenerated manifest (#175, @ebr)
  • add resource command (#170, @zhuangzhuang131419)
  • Use container to generate proto files (#160, @Jeffwan)
  • Support in-tree autoscaler (#163, @Jeffwan)
  • [CLI] check viper error (#172, @chenk008)
  • [Feature]Add subcommand --version (#166, @chenk008)
  • [Feature] Add flag watch-namespace (#165, @chenk008)
  • Support enableIngress for RayCluster (#38, @Jeffwan)
  • Add CRD verb permission in helm (#144, @chenk008)
  • Add quick start deployment manifests (#132, @Jeffwan)
  • Add CLI to kuberay (#135, @wolfsniper2388)
  • Ray Operator: Upgrade to Go v1.17 (#128, @haoxins)
  • Add deploy manifests for apiserver (#119, @Jeffwan)
  • Implement resource manager and gRPC services (#127, @Jeffwan)
  • Generate go clients and swagger files (#126, @Jeffwan)
  • [service] Init backend service project (#113, @Jeffwan)
  • Add gRPC service definition and gRPC gateway (#112, @Jeffwan)
  • [proto] Add core api definitions as protobuf message (#93, @Jeffwan)
  • Use ray start block in Pod's entrypoint (#77, @chenk008)
  • Add generated clientsets, informers and listers (#97, @Jeffwan)
  • Add codegen scripts and make required api changes (#96, @harryge00)
  • Reorganize api folder for code generation (#91, @harryge00)

Bug fixes

  • Fix serviceaccount typo in operator role (#188, @Jeffwan)
  • Fix cli typo (#173, @chenk008)
  • [Bug]Leader election need lease permission (#169, @chenk008)
  • refactor: rename kubray -> kuberay (#145, @tekumara)
  • Fix the Helm chart's image name (#130, @haoxins)
  • fix typo in the helm chart templates (#129, @haoxins)
  • fix issue that modifies the list while iterating through it (#125, @wilsonwang371)
  • Add helm (#109, @zhuangzhuang131419)
  • Update samples yaml (#102, @ryantd)
  • fix missing template objectmeta (#95, @chenk008)
  • fix typo in Readme (#81, @denkensk)

Testing

  • kuberay compatibility test with ray (#157, @wilsonwang371)
  • Setup ci for apiserver (#162, @Jeffwan)
  • Enable gofmt and move goimports to linter job (#158, @Jeffwan)
  • add more debug info for bug-150: goimport issue (#151, @wilsonwang371)
  • add nightly docker build workflow (#141, @wilsonwang371)
  • enable goimport and add new makefile target to only build image without test (#123, @wilsonwang371)
  • [Feature]add docker build stage to ci workflow (#122, @wilsonwang371)
  • Pass --timeout option to golangci-lint (#116, @Jeffwan)
  • Add linter job for github workflow (#79, @feilengcui008)

Docs and Miscs

  • Add Makefile for cli project (#192, @Jeffwan)
  • Manifests and docs improvement for prerelease (#191, @Jeffwan)
  • Add documentation for autoscaling feature (#189, @Jeffwan)
  • docs: Fix typo in best practice (#190, @nakamasato)
  • add kuberay on kind jupyter notebook (#147, @wilsonwang371)
  • Add KubeRay release guideline (#161, @Jeffwan)
  • Add troubleshooting guide for ray version mismatch (#154, @scarlet25151)
  • Explanation and Best Practice for workers-head Reconnection (#142, @nostalgicimp)
  • [docs] Folder name change to kuberay-operator (#143, @asm582)
  • Improve the Helm charts docs (#131, @haoxins)
  • add auto-scale doc (#108, @akanso)
  • Add core API and backend service design doc (#98, @Jeffwan)
  • [Feature] add more options in bug template (#121, @wilsonwang371)
  • Rename service module to apiserver (#118, @Jeffwan)

v0.1.0 (2021-10-16)

Feature

  • Check duplicate services explicitly (#72, @Jeffwan)
  • Expose reconcile concurrency as a command flag (#67, @feilengcui008)
  • Ignore reconcile cluster being deleted (#63, @feilengcui008)
  • Add issue and pr templates (#44, @chaomengyuan)
  • Create root level .gitignore file (#37, @Jeffwan)
  • Remove BAZEL build in ray-operator project (#32, @chenk008)
  • Upgrade Kubebuilder to 3.0.0 and optimize Github workflow (#31, @Jeffwan)
  • Update v1alpha1 RayCluster CRD and controllers (#22, @Jeffwan)
  • Deprecate msft operator and rename to ray-operator (#20, @Jeffwan)
  • Deprecate ByteDance operator and move to unified one (#19, @Jeffwan)
  • Deprecate antgroup ray operator and move to unified implementation (#18, @chenk008)
  • Upgrade to go 1.15 (#12, @tgaddair)
  • Remove unused generated manifest from kubebuilder (#11, @Jeffwan)
  • Clean up kustomization manifests (#10, @Jeffwan)
  • Add RayCluster v1alpha1 controller (#8, @Jeffwan)
  • Scaffolding out Bytedance's ray operator project (#7, @Jeffwan)
  • allow deletion of workers (#5, @akanso)
  • Ray Autoscaler integrate with Ray K8s Operator (#2, @Qstar)
  • Add license (#3, @akanso)
  • Operator with Design 1B (#1, @akanso)

Bugs

  • Fix flaky tests by retrying 409 conflict error (#73, @Jeffwan)
  • Fix issues in heterogeneous sample (#45, @anencore94)
  • Fix incorrect manifest setting and remove unused manifests (#34, @Jeffwan)
  • Fix status update issue and redis port formatting issue (#16, @Jeffwan)
  • Fix leader election failure and crd too long issue (#9, @Jeffwan)

Misc

  • chore: Add github workflow and go report badge (#58, @Jeffwan)
  • Update README.md (#52, @Jeffwan)
  • Add community profile documentation (#49, @Jeffwan)
  • Rename go module to kuberay (#50, @Jeffwan)