[K8S-535] charts/*: close values' schemas

Prior to this commit our charts' schemas were "open" which allowed extraneous
keys to be specified without repercussions. This had lead to many cases of
users having values files that "didn't work" due to incorrect key names,
indentation issues, etc.

As we're pushing out new major releases with breaking changes along side core's
25.1 release, this commit "closes" the charts' schemas which catch any
incompatible values or unexpected upgrades.

Author: chrisseto

.changes/unreleased/charts-connectors-Changed-20250321-123010.yaml

@@ -0,0 +1,8 @@
+project: charts/connectors
+kind: Changed
+body: |-
+    `values.schema.json` is now "closed" (`additionalProperties: false`)
+
+      Any unexpected values will result in a validation error,previously they would
+      have been ignored.
+time: 2025-03-21T12:30:10.318939-04:00

.changes/unreleased/charts-console-Changed-20250321-123010.yaml

@@ -0,0 +1,8 @@
+project: charts/console
+kind: Changed
+body: |-
+    `values.schema.json` is now "closed" (`additionalProperties: false`)
+
+      Any unexpected values will result in a validation error,previously they would
+      have been ignored.
+time: 2025-03-21T12:30:10.318939-04:00

.changes/unreleased/charts-operator-Changed-20250321-123010.yaml

@@ -0,0 +1,8 @@
+project: charts/operator
+kind: Changed
+body: |-
+    `values.schema.json` is now "closed" (`additionalProperties: false`)
+
+      Any unexpected values will result in a validation error,previously they would
+      have been ignored.
+time: 2025-03-21T12:30:10.318939-04:00

.changes/unreleased/charts-redpanda-Changed-20250321-123010.yaml

@@ -0,0 +1,8 @@
+project: charts/redpanda
+kind: Changed
+body: |-
+    `values.schema.json` is now "closed" (`additionalProperties: false`)
+
+      Any unexpected values will result in a validation error,previously they would
+      have been ignored.
+time: 2025-03-21T12:30:10.318935-04:00

charts/connectors/CHANGELOG.md

@@ -5,6 +5,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and is generated by [Changie](https://github.com/miniscruff/changie).
 
 
+## Unreleased
+### Changed
+* `values.schema.json` is now "closed" (`additionalProperties: false`)
+
+  Any unexpected values will result in a validation error,previously they would
+  have been ignored.
+
 ### [0.1.14](https://github.com/redpanda-data/helm-charts/releases/tag/connectors-0.1.14) - 2024-11-20
 #### Added
 * Enabled flag that would be only used by Redpanda chart when partial values will be embedded into Redpanda values struct

charts/connectors/values.go

@@ -25,6 +25,7 @@ import (
 var DefaultValuesYAML []byte
 
 type Values struct {
+	Globals          map[string]any                `json:"global,omitempty"`
 	NameOverride     string                        `json:"nameOverride"`
 	FullnameOverride string                        `json:"fullnameOverride"`
 	CommonLabels     map[string]string             `json:"commonLabels"`

charts/connectors/values_partial.gen.go

@@ -28,6 +28,10 @@ and is generated by [Changie](https://github.com/miniscruff/changie).
 - `secret.enterprise.license` has been moved to `secret.license`.
 - `enterprise` has been removed.
 - `enterprise.licenseSecretRef` has been moved to `licenseSecretRef`.
+* `values.schema.json` is now "closed" (`additionalProperties: false`)
+
+  Any unexpected values will result in a validation error,previously they would
+  have been ignored.
 
 ### [0.7.31](https://github.com/redpanda-data/helm-charts/releases/tag/console-0.7.31) - 2024-12-06
 #### Added

charts/console/CHANGELOG.md

@@ -27,6 +27,7 @@ var (
 )
 
 type Values struct {
+	Globals                      map[string]any                    `json:"global,omitempty"`
 	ReplicaCount                 int32                             `json:"replicaCount"`
 	Image                        Image                             `json:"image"`
 	ImagePullSecrets             []corev1.LocalObjectReference     `json:"imagePullSecrets"`