Update module sigs.k8s.io/controller-runtime to v0.8.1

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
sigs.k8s.io/controller-runtime	require	minor	v0.6.3 -> v0.8.1

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Release Notes

kubernetes-sigs/controller-runtime

v0.8.1

Compare Source

Changes since v0.8.0

✨ New Features

• Allow panic as an option to -zap-stacktrace-level" (#​1348)
• Manager: Start all caches before other Runnables (#​1327)
• Bump Kubernetes dependencies to 1.20.2 (#​1335)

🐛 Bug Fixes

• Manager.Elected() should be closed after runnables are started (#​1354)
• Prevent source.Channel from shutting down immediately (#​1345)
• Fix a race in the delegating logger (#​1339)
• Fix DestWritter var name typo (#​1340)
• Fix context.TODO() in the example (#​1355)

Thanks to all our contributors! 😊

v0.8.0

Compare Source

Changes since v0.7.1

⚠️ Breaking changes

• Fakeclient: Set ResourceVersion when adding objects to the tracker (#​1306)

✨ New Features

• Checking configfile examples on check_everything.sh (#​1336)
• Adding WithContextFunc for webhook server to pass info to the handler (#​1334)
• Deprecate Inject interface (#​1322)
• initialize reconciler metrics when controller is started (#​1324)
• Allow configuring cache sync timeouts (#​1247)
• Bump Kubernetes dependencies to 1.20.1 (#​1268, #​1318)
• Move cluster-specifics from Manager into new pkg/cluster (#​1307)
• Use anonymous function for locking when serving health probes (#​1313)
• Support for using both an external control plane and automatic webhooks together (#​1265)

🐛 Bug Fixes

• pkg/client: optionally allow caching of unstructured objects (#​1332)
• Ignore namespace key when getting cluster-scoped resources (#​1326)
• pkg/log: Set Log to NullLogger after 30 seconds (#​1309)
• Do not set PatchType if patch is empty (#​1299)
• Cache bypass should take into account List types (#​1297)

📖 Documentation

• Fix IntoContext() documentation (#​1320)

Thanks to all our contributors! 😊

v0.7.2

Compare Source

Changes since v0.7.1

🐛 Bug Fixes

• pkg/client: optionally allow caching of unstructured objects (#​1351)

Thanks to all our contributors! 😊

v0.7.1

Compare Source

Changes since v0.7.0

🐛 Bug Fixes

• Cache bypass should take into account List types (#​1298)
• pkg/log: Set Log to NullLogger after 30 seconds (#​1329)
• Do not set PatchType if patch is empty (#​1329)

Thanks to all our contributors! 😊

v0.7.0

Compare Source

Changes since v0.6.4

⚠️ Breaking Changes

Use client.Object & client.ObjectList

A number of methods that previously took runtime.Object & internally type-asserted them to metav1.Object now take client.Object (for non-list objects) or client.ObjectList (for lists). The practical upshot of this is more type-safety and clarity around what's required for particular methods.

All concrete API types (anything that implements runtime.Object & has a metadata field) already implement client.Object or client.ObjectList, so practical impact should be limited to folks who pass around runtime.Object values instead of concrete types.

• Introduce and use client.Object and client.ObjectList (#​1195)
• Use client.Object for event handlers (#​1118)
• Fakeclient: Allow to pass ObjectLists to constructors (#​1259)
• client.ObjectKeyFromObject now uses client.Object (#​1224)
• Handler: Remove MapObject type and use client.Object directly (#​1207)
• Use client.Object interface in envtest (#​1200)

High-Impact

• pkg/webhook/admission: upgrade v1beta1 admission types to v1 (#​1284)

  Impact: construct v1 Go types instead of v1beta1. Both versions are
  supported on the wire.

• Change leaderlock from ConfigMap to ConfigMapsLeasesResourceLock (#​1144)

  Impact: New RBAC permissions are needed by default for leaderelection (for
  the coordination/v1 API). The new lock will automatically deal with
  existing configmap locks (e.g. during upgrades). The can be set to its
  previous value ("configmaps") in manager.Options.

• Propagate context.Context throughout the codebase (#​1116)

  Impact: update various methods to accept a context.Context object, which
  can be used to structure timeouts and stopping loops/operations in lieu of
  channels

• Change default webhook port to 9443 (#​1076)

  Impact: update your deployment configuration to use port 9443, or manually
  configure the webhook port in manager Options.

• Remove logs from internal controller (#​1096)

  Impact: automatic logs for "succesful reconcile" no longer exist
  (it tended to duplicate manual logs that folks had in place).

• Remove deprecated "--master" flag (#​1039)

  Impact: update your controller client.Client's CLI configuration "--
  master" flag to "--kubeconfig"

• Add a context w/ logger to Reconciler interface (#​1054)

  Impact: add a context.Context parameter to your controller's
  Reconcile() method signature, which you can use throughout your
  Reconcile() function.

Others

• Add ability for the delegating client to avoid caching objects (#​1249) -- Impact: client.NewDelegatingClient() returns an error, and can accept GVKs to avoid caching

• Use application/vnd.kubernetes.protobuf as content-type if possible (#​1149) -- Impact: REST configs use a protobuf content-type when possible (object is not unstructured), minor changes to low-level function signatures

• ComponentConfig Implementation (#​891) -- Impact: a Manager can be configured by a ControllerManagerConfiguration or a custom defined configuration file. See the examples for usage details

• DynamicRestMapper: return NoMatchError when resource doesn't exist (#​1151) -- Impact: handle meta.NoKindMatchError/meta.NoResourceMatchError instead of apiutil.ErrRateLimited, which has been removed

• admission responses with raw Status (#​1129) -- Impact: APIStatus errors returned from high-level admission webhooks will now populate an admission response status (status codes, etc). If this is unintended, use a different error type.

• Add support to read webhook configurations from files for WebhookInstallOptions (#​1080) -- Impact: update envtest.WebhookInstallOptions.{DirectoryPaths -> Paths}

• Expose RESTMapper on Client interface (#​1109)

• Expose Client runtime.Scheme (#​1058)

• Simplify usage of EnqueueRequestsFromMapFunc (#​1119)

Removed Deprecated Items

• Remove deprecated pkg/runtime/signals package (#​1108) -- Impact: migrate to pkg/manager/signals

• Remove deprecated pkg/runtime/scheme (#​1107) -- Impact: migrate to pkg/scheme

• Remove deprecated For/WithConfig from controller builder (#​1102) -- Impact: update Builder.ForType() to Builder.For() and use builder.ControllerManagedBy() to pass a Manager's rest.Config to a Builder

• Remove deprecated client.ConstantPatch function (#​1103) -- Impact: update client.ConstantPatch to client.RawPatch

• Remove deprecated pkg/client options (#​1112) -- Impact: update client.{Create,Update,Path}DryRunAll to client.DryRunAll and client.MatchingField to client.MatchingFields

• Remove reconciletest deprecated package (#​1106) -- Impact: update your FakeReconciler controller tests to envtest-based tests

• Remove deprecated pkg/runtime/log package and utils (#​1105) -- Impact: migrate to pkg/log

• Remove {Add,Remove}FinalizerWithError utils (#​1104) -- Impact: use controllerutil.{Add,Remove}Finalizer() directly

✨ New Features

• Add fake.NewClientBuilder to build new fake clients (#​1281)
• Allow passing the assets path bin via the env config (#​1214)
• Update k8s version in envtest (#​1269)
• Add predicate for annotations change on update event (#​1254)
• Updating Component Config error messages (#​1251)
• ComponentConfig alias for cfg.File() (#​1244)
• Allow to use builder.OnlyMetadata option with Watches (#​1242)
• metadata-only watches (#​1174)
• Zap: Add JSONEncoder and ConsoleEncoder opts (#​1206)
• envtest utility, defaultable flags (#​972)
• CreateOrPatch (#​850)
• Add error check for multiple apiTypes as reconciliation object (#​1176)
• Allow admission responses to send warnings (#​1157)
• Make leader election resourcelock configurable (#​1147)
• Update k8s.io dependencies to v0.19.0 (#​1145)
• Added Encoder Config Options field. (#​915)
• Add metrics for total workers and active workers (#​1125)
• Allow configuring LeaderElectionReleaseOnCancel (#​1126)
• Added the LabelSelectorPredicate function for filtering events (#​1121)

🐛 Bug Fixes

• Inject manager's logger instead of internal one (#​1289)
• Wait for metadata cache to sync (#​1276)
• Fix use of UnstructuredList with unregistered typed (#​1238)
• Fix the unserved version CRD install timeout in envtest (#​1189)
• Tracker upgrade should use gvk from scheme (#​1213)
• Controller reconcileHandler shouldn't stop a worker on error (#​1196)
• add error check when no apiType is provided for reconciliation (#​1182)
• Ensure that webhook server is thread/start-safe (#​1155)
• Controller.Watch() should not store watches if already started (#​1163)
• Source.Channel: Cope with pre-existing events in the channel (#​1146)
• Handle empty contexts in log.FromContext (#​1141)
• Controller: Return error when started more than once (#​1139)
• Avoid the redirection to /healthz/ when calling /healthz (#​1134)
• Fakeclient: Honor AllowUnconditionalUpdate and AllowCreateOnUpdate for resources that support it (#​926)
• Try to avoid event handling leaks (#​1089)

📖 Documentation

• fix minor typo for the GracefulShutdownTimeout field comments (#​1239)
• Improve docs for client.Object (#​1231)
• Add more details for what's included in a logger (#​1203)
• Be more specific about compat in VERSIONING (#​1199)
• Update versioning to reference common guidelines (#​1198)
• Fix typo (#​1153)

🌱 Others

• Add test that checks List works on UnstructuredList not in Scheme (#​1288)
• AddToProtobufScheme: Take AddToScheme, not Schemebulilder (#​1279)
• Use go-logr context functions (#​1277)
• Specify buckets for "controller_runtime_reconcile_time_seconds" histogram metrics (#​1273)
• Add back error logging for Reconcile implementation (#​1245)
• Use lowercase space separated keys (#​1241)
• Remove duplicate lines in controller.go (#​1240)
• Add controller.GetLogger (#​1204)
• Add ctrl.{LoggerFrom, LoggerInto} (#​1202)
• Use kubebuilder-release-tools (#​1197)
• Expose handler.MapFunc to allow implementers to test mappers (#​1194)
• Update Go mod version to 1.15 (#​1187)
• Un-deprecate NewFakeClient (#​1101)
• Proposal to extract cluster-specifics out of the Manager (#​1075)
• Update dependencies to v0.19.2 (#​1170)
• Update json-patch to v4.9.0 (#​1136)
• Fix typo in pull_request_template.md (#​1133)
• Propagate context on Manager.Start(...) (#​1205) (intermediate change to #​1116)
• rename GetControllerManagerConfiguration to Complete (#​1253) (intermediate change)

Thanks to all our contributors! 😊

v0.6.5

Compare Source

Changes since v0.6.4

🐛 Bug Fixes

• client.List should check on UnstructuredList, not Unstructured (#​1287)
• Wait for metadata cache to sync (#​1282)

Thanks to all our contributors! 😊

v0.6.4

Compare Source

Changes since v0.6.3

✨ New Features

• Support for metadata-only watches (#​1248)

  ⚠️ If you're upgrading from v0.5.12 metadata only watch functionality has breaking changes, in particular the OnlyMetadata wrapper introduced in v0.5.12 is now deprecated.

  Migration example
  If one has a controller that reconciles Deployments and owns ReplicaSets and only watches their metadata, with v0.5.12 the controller can be created with something like the following:

  ControllerManagedBy(mgr).
  For(OnlyMetadata(&appsv1.Deployment{})).
  Owns(OnlyMetadata(&appsv1.ReplicaSet{})).

  With this release, the code must be changed as shown below:

  ControllerManagedBy(mgr).
  For(&appsv1.Deployment{}, OnlyMetadata).
  Owns(&appsv1.ReplicaSet{}, OnlyMetadata)

🐛 Bug Fixes

• Ensure that webhook server is thread/start-safe (#​1225)

Thanks to all our contributors! 😊

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[charith-elastic]

This includes my bugfix. I'll roll it into #4098.

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