Merge pull request kubernetes#124300 from walker-tom/update-envfromsource-docs

Update EnvFromSource.Prefix doc to mention Secret as well as ConfigMap

Author: k8s-ci-robot

api/openapi-spec/swagger.json

@@ -2263,9 +2263,9 @@ type SecretKeySelector struct {
 	Optional *bool
 }
 
-// EnvFromSource represents the source of a set of ConfigMaps
+// EnvFromSource represents the source of a set of ConfigMaps or Secrets
 type EnvFromSource struct {
-	// An optional identifier to prepend to each key in the ConfigMap.
+	// Optional text to prepend to the name of each environment variable. Must be a C_IDENTIFIER.
 	// +optional
 	Prefix string
 	// The ConfigMap to select from.

api/openapi-spec/v3/api__v1_openapi.json

@@ -2437,9 +2437,9 @@ type SecretKeySelector struct {
 	Optional *bool `json:"optional,omitempty" protobuf:"varint,3,opt,name=optional"`
 }
 
-// EnvFromSource represents the source of a set of ConfigMaps
+// EnvFromSource represents the source of a set of ConfigMaps or Secrets
 type EnvFromSource struct {
-	// An optional identifier to prepend to each key in the ConfigMap. Must be a C_IDENTIFIER.
+	// Optional text to prepend to the name of each environment variable. Must be a C_IDENTIFIER.
 	// +optional
 	Prefix string `json:"prefix,omitempty" protobuf:"bytes,1,opt,name=prefix"`
 	// The ConfigMap to select from