api: deprecate FailureMessage and FailureReason

.golangci.yml

@@ -241,10 +241,14 @@ issues:
   - linters:
       - staticcheck
     text: "SA1019: ((deployment|m|md).Spec.RevisionHistoryLimit|clusterv1.RevisionHistoryAnnotation|c.RolloutUndo) is deprecated"
-    # Deprecations for MHC MaxUnhealthy, UnhealthyRange
+  # Deprecations for MHC MaxUnhealthy, UnhealthyRange
   - linters:
       - staticcheck
     text: "SA1019: (mhc|m)(.Spec.MaxUnhealthy|.Spec.UnhealthyRange) is deprecated"
+  # Deprecations for FailureMessage and FailureReason
+  - linters:
+      - staticcheck
+    text: "SA1019: .*\\.Status\\.(FailureMessage|FailureReason) is deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details."
   # Specific exclude rules for deprecated packages that are still part of the codebase. These
   # should be removed as the referenced deprecated packages are removed from the project.
   - linters:

api/v1beta1/cluster_types.go

@@ -440,11 +440,17 @@ type ClusterStatus struct {
 	// FailureReason indicates that there is a fatal problem reconciling the
 	// state, and will be set to a token value suitable for
 	// programmatic interpretation.
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureReason *capierrors.ClusterStatusError `json:"failureReason,omitempty"`
 
 	// FailureMessage indicates that there is a fatal problem reconciling the
 	// state, and will be set to a descriptive error message.
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureMessage *string `json:"failureMessage,omitempty"`
 

api/v1beta1/machine_types.go

@@ -465,6 +465,9 @@ type MachineStatus struct {
 	// Any transient errors that occur during the reconciliation of Machines
 	// can be added as events to the Machine object and/or logged in the
 	// controller's output.
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureReason *capierrors.MachineStatusError `json:"failureReason,omitempty"`
 
@@ -484,6 +487,9 @@ type MachineStatus struct {
 	// Any transient errors that occur during the reconciliation of Machines
 	// can be added as events to the Machine object and/or logged in the
 	// controller's output.
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureMessage *string `json:"failureMessage,omitempty"`
 

api/v1beta1/machineset_types.go

@@ -181,8 +181,13 @@ type MachineSetStatus struct {
 	// Any transient errors that occur during the reconciliation of Machines
 	// can be added as events to the MachineSet object and/or logged in the
 	// controller's output.
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureReason *capierrors.MachineSetStatusError `json:"failureReason,omitempty"`
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureMessage *string `json:"failureMessage,omitempty"`
 	// Conditions defines current service state of the MachineSet.

bootstrap/kubeadm/api/v1beta1/kubeadmconfig_types.go

@@ -427,10 +427,16 @@ type KubeadmConfigStatus struct {
 	DataSecretName *string `json:"dataSecretName,omitempty"`
 
 	// FailureReason will be set on non-retryable errors
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureReason string `json:"failureReason,omitempty"`
 
 	// FailureMessage will be set on non-retryable errors
+	//
+	// Deprecated: This field is deprecated and is going to be removed in the next apiVersion. Please see https://github.com/kubernetes-sigs/cluster-api/blob/main/docs/proposals/20240916-improve-status-in-CAPI-resources.md for more details.
+	//
 	// +optional
 	FailureMessage string `json:"failureMessage,omitempty"`