Rename mutation to Dismiss Vulnerability to follow convention

This change renames GraphQL mutation dismissVulnerability to
vulnerabilityDismiss and deprecates the old name.

app/graphql/types/mutation_type.rb

@@ -71,4 +71,5 @@ module Types
 end
 
 ::Types::MutationType.prepend(::Types::DeprecatedMutations)
+::Types::MutationType.prepend_if_ee('EE::Types::DeprecatedMutations')
 ::Types::MutationType.prepend_if_ee('::EE::Types::MutationType')

doc/api/graphql/reference/gitlab_schema.graphql

@@ -10812,7 +10812,7 @@ type Mutation {
   Toggles the resolved state of a discussion
   """
   discussionToggleResolve(input: DiscussionToggleResolveInput!): DiscussionToggleResolvePayload
-  dismissVulnerability(input: DismissVulnerabilityInput!): DismissVulnerabilityPayload
+  dismissVulnerability(input: DismissVulnerabilityInput!): DismissVulnerabilityPayload @deprecated(reason: "Use vulnerabilityDismiss. Deprecated in 13.5")
   epicAddIssue(input: EpicAddIssueInput!): EpicAddIssuePayload
   epicSetSubscription(input: EpicSetSubscriptionInput!): EpicSetSubscriptionPayload
   epicTreeReorder(input: EpicTreeReorderInput!): EpicTreeReorderPayload
@@ -10876,6 +10876,7 @@ type Mutation {
   updateRequirement(input: UpdateRequirementInput!): UpdateRequirementPayload
   updateSnippet(input: UpdateSnippetInput!): UpdateSnippetPayload
   vulnerabilityConfirm(input: VulnerabilityConfirmInput!): VulnerabilityConfirmPayload
+  vulnerabilityDismiss(input: VulnerabilityDismissInput!): VulnerabilityDismissPayload
   vulnerabilityResolve(input: VulnerabilityResolveInput!): VulnerabilityResolvePayload
 }
 
@@ -18836,6 +18837,46 @@ type VulnerabilityConnection {
   pageInfo: PageInfo!
 }
 
+"""
+Autogenerated input type of VulnerabilityDismiss
+"""
+input VulnerabilityDismissInput {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Reason why vulnerability should be dismissed
+  """
+  comment: String
+
+  """
+  ID of the vulnerability to be dismissed
+  """
+  id: ID!
+}
+
+"""
+Autogenerated return type of VulnerabilityDismiss
+"""
+type VulnerabilityDismissPayload {
+  """
+  A unique identifier for the client performing the mutation.
+  """
+  clientMutationId: String
+
+  """
+  Errors encountered during execution of the mutation.
+  """
+  errors: [String!]!
+
+  """
+  The vulnerability after dismissal
+  """
+  vulnerability: Vulnerability
+}
+
 """
 An edge in a connection.
 """

doc/api/graphql/reference/gitlab_schema.json

@@ -31135,8 +31135,8 @@
                 "name": "DismissVulnerabilityPayload",
                 "ofType": null
               },
-              "isDeprecated": false,
-              "deprecationReason": null
+              "isDeprecated": true,
+              "deprecationReason": "Use vulnerabilityDismiss. Deprecated in 13.5"
             },
             {
               "name": "epicAddIssue",
@@ -32434,6 +32434,33 @@
               "isDeprecated": false,
               "deprecationReason": null
             },
+            {
+              "name": "vulnerabilityDismiss",
+              "description": null,
+              "args": [
+                {
+                  "name": "input",
+                  "description": null,
+                  "type": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "INPUT_OBJECT",
+                      "name": "VulnerabilityDismissInput",
+                      "ofType": null
+                    }
+                  },
+                  "defaultValue": null
+                }
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "VulnerabilityDismissPayload",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
             {
               "name": "vulnerabilityResolve",
               "description": null,
@@ -55100,6 +55127,118 @@
           "enumValues": null,
           "possibleTypes": null
         },
+        {
+          "kind": "INPUT_OBJECT",
+          "name": "VulnerabilityDismissInput",
+          "description": "Autogenerated input type of VulnerabilityDismiss",
+          "fields": null,
+          "inputFields": [
+            {
+              "name": "id",
+              "description": "ID of the vulnerability to be dismissed",
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "SCALAR",
+                  "name": "ID",
+                  "ofType": null
+                }
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "comment",
+              "description": "Reason why vulnerability should be dismissed",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            },
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "defaultValue": null
+            }
+          ],
+          "interfaces": null,
+          "enumValues": null,
+          "possibleTypes": null
+        },
+        {
+          "kind": "OBJECT",
+          "name": "VulnerabilityDismissPayload",
+          "description": "Autogenerated return type of VulnerabilityDismiss",
+          "fields": [
+            {
+              "name": "clientMutationId",
+              "description": "A unique identifier for the client performing the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "SCALAR",
+                "name": "String",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "errors",
+              "description": "Errors encountered during execution of the mutation.",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "NON_NULL",
+                "name": null,
+                "ofType": {
+                  "kind": "LIST",
+                  "name": null,
+                  "ofType": {
+                    "kind": "NON_NULL",
+                    "name": null,
+                    "ofType": {
+                      "kind": "SCALAR",
+                      "name": "String",
+                      "ofType": null
+                    }
+                  }
+                }
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            },
+            {
+              "name": "vulnerability",
+              "description": "The vulnerability after dismissal",
+              "args": [
+
+              ],
+              "type": {
+                "kind": "OBJECT",
+                "name": "Vulnerability",
+                "ofType": null
+              },
+              "isDeprecated": false,
+              "deprecationReason": null
+            }
+          ],
+          "inputFields": null,
+          "interfaces": [
+
+          ],
+          "enumValues": null,
+          "possibleTypes": null
+        },
         {
           "kind": "OBJECT",
           "name": "VulnerabilityEdge",

doc/api/graphql/reference/index.md

@@ -2710,6 +2710,16 @@ Autogenerated return type of VulnerabilityConfirm.
 | `errors` | String! => Array | Errors encountered during execution of the mutation. |
 | `vulnerability` | Vulnerability | The vulnerability after state change |
 
+### VulnerabilityDismissPayload
+
+Autogenerated return type of VulnerabilityDismiss.
+
+| Field | Type | Description |
+| ----- | ---- | ----------- |
+| `clientMutationId` | String | A unique identifier for the client performing the mutation. |
+| `errors` | String! => Array | Errors encountered during execution of the mutation. |
+| `vulnerability` | Vulnerability | The vulnerability after dismissal |
+
 ### VulnerabilityIdentifier
 
 Represents a vulnerability identifier.

ee/app/graphql/ee/types/deprecated_mutations.rb

@@ -7,6 +7,9 @@ module EE
 
       prepended do
         mount_mutation ::Mutations::Pipelines::RunDastScan, deprecated: { reason: 'Use DastOnDemandScanCreate', milestone: '13.4' }
+        mount_aliased_mutation 'DismissVulnerability',
+                             ::Mutations::Vulnerabilities::Dismiss,
+                             deprecated: { reason: 'Use vulnerabilityDismiss', milestone: '13.5' }
       end
     end
   end

ee/app/graphql/mutations/vulnerabilities/dismiss.rb

@@ -3,7 +3,7 @@
 module Mutations
   module Vulnerabilities
     class Dismiss < BaseMutation
-      graphql_name 'DismissVulnerability'
+      graphql_name 'VulnerabilityDismiss'
 
       authorize :admin_vulnerability
 

ee/spec/graphql/types/mutation_type_spec.rb

@@ -19,6 +19,26 @@ RSpec.describe GitlabSchema.types['Mutation'] do
     end
   end
 
+  describe 'aliased deprecated mutations' do
+    using RSpec::Parameterized::TableSyntax
+
+    where(:alias_name, :canonical_name) do
+      'DismissVulnerability' | 'VulnerabilityDismiss'
+    end
+
+    with_them do
+      let(:alias_field) { get_field(alias_name) }
+      let(:canonical_field) { get_field(canonical_name) }
+
+      it { expect(alias_field).to be_present }
+      it { expect(canonical_field).to be_present }
+      it { expect(alias_field.deprecation_reason).to be_present }
+      it { expect(canonical_field.deprecation_reason).not_to be_present }
+      it { expect(alias_field.resolver.fields).to eq(canonical_field.resolver.fields) }
+      it { expect(alias_field.resolver.arguments).to eq(canonical_field.resolver.arguments) }
+    end
+  end
+
   def get_field(name)
     described_class.fields[GraphqlHelpers.fieldnamerize(name.camelize)]
   end