From 5fd62a4514feda4169fd506c9e9e46b8941cd34a Mon Sep 17 00:00:00 2001
From: "api-clients-generation-pipeline[bot]"
 <54105614+api-clients-generation-pipeline[bot]@users.noreply.github.com>
Date: Thu, 4 Jun 2026 13:41:38 +0000
Subject: [PATCH 1/3] Regenerate client from commit bb4e49d of spec repo
 (#3443)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>
---
 .generator/schemas/v2/openapi.yaml            |  52 +++++++
 lib/datadog_api_client/inflector.rb           |   2 +
 .../v2/models/issue_case_attributes.rb        |  12 +-
 .../v2/models/issue_case_jira_issue.rb        |  12 +-
 .../v2/models/issue_case_jira_issue_result.rb |  22 ++-
 .../v2/models/issue_case_linear_issue.rb      | 125 +++++++++++++++
 .../models/issue_case_linear_issue_result.rb  | 145 ++++++++++++++++++
 7 files changed, 367 insertions(+), 3 deletions(-)
 create mode 100644 lib/datadog_api_client/v2/models/issue_case_linear_issue.rb
 create mode 100644 lib/datadog_api_client/v2/models/issue_case_linear_issue_result.rb

diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index f581e14626df..6fb49c2d3a1f 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -44193,6 +44193,8 @@ components:
           description: Key of the case.
           example: "ET-123"
           type: string
+        linear_issue:
+          $ref: "#/components/schemas/IssueCaseLinearIssue"
         modified_at:
           description: Timestamp of when the case was last modified.
           example: "2025-01-01T00:00:00Z"
@@ -44230,6 +44232,10 @@ components:
     IssueCaseJiraIssue:
       description: Jira issue of the case.
       properties:
+        error_message:
+          description: Error message set when the Jira issue creation fails.
+          example: ""
+          type: string
         result:
           $ref: "#/components/schemas/IssueCaseJiraIssueResult"
         status:
@@ -44240,6 +44246,10 @@ components:
     IssueCaseJiraIssueResult:
       description: Contains the identifiers and URL for a successfully created Jira issue.
       properties:
+        account_id:
+          description: Jira account identifier.
+          example: "abcd1234-5678-90ab-cdef-1234567890ab"
+          type: string
         issue_id:
           description: Jira issue identifier.
           example: "1904866"
@@ -44252,11 +44262,53 @@ components:
           description: Jira issue URL.
           example: "https://your-jira-instance.atlassian.net/browse/ET-123"
           type: string
+        project_id:
+          description: Jira project identifier.
+          example: "10001"
+          type: string
         project_key:
           description: Jira project key.
           example: "ET"
           type: string
       type: object
+    IssueCaseLinearIssue:
+      description: Linear issue of the case.
+      properties:
+        error_message:
+          description: Error message set when the Linear issue creation fails.
+          example: ""
+          type: string
+        result:
+          $ref: "#/components/schemas/IssueCaseLinearIssueResult"
+        status:
+          description: Creation status of the Linear issue.
+          example: "COMPLETED"
+          type: string
+      type: object
+    IssueCaseLinearIssueResult:
+      description: Contains the identifiers and URL for a successfully created Linear issue.
+      properties:
+        account_id:
+          description: Linear account identifier.
+          example: "abcd1234-5678-90ab-cdef-1234567890ab"
+          type: string
+        issue_id:
+          description: Linear issue identifier.
+          example: "a1b2c3d4-5678-90ab-cdef-1234567890ab"
+          type: string
+        issue_key:
+          description: Linear issue key.
+          example: "ENG-123"
+          type: string
+        issue_url:
+          description: Linear issue URL.
+          example: "https://linear.app/your-workspace/issue/ENG-123"
+          type: string
+        team_id:
+          description: Linear team identifier.
+          example: "f1e2d3c4-5678-90ab-cdef-1234567890ab"
+          type: string
+      type: object
     IssueCaseReference:
       description: The case the issue is attached to.
       properties:
diff --git a/lib/datadog_api_client/inflector.rb b/lib/datadog_api_client/inflector.rb
index 7e3ed18cdf77..8f9603ede64d 100644
--- a/lib/datadog_api_client/inflector.rb
+++ b/lib/datadog_api_client/inflector.rb
@@ -3708,6 +3708,8 @@ def overrides
           "v2.issue_case_insight" => "IssueCaseInsight",
           "v2.issue_case_jira_issue" => "IssueCaseJiraIssue",
           "v2.issue_case_jira_issue_result" => "IssueCaseJiraIssueResult",
+          "v2.issue_case_linear_issue" => "IssueCaseLinearIssue",
+          "v2.issue_case_linear_issue_result" => "IssueCaseLinearIssueResult",
           "v2.issue_case_reference" => "IssueCaseReference",
           "v2.issue_case_relationship" => "IssueCaseRelationship",
           "v2.issue_case_relationships" => "IssueCaseRelationships",
diff --git a/lib/datadog_api_client/v2/models/issue_case_attributes.rb b/lib/datadog_api_client/v2/models/issue_case_attributes.rb
index 80daf998d465..d300efae485c 100644
--- a/lib/datadog_api_client/v2/models/issue_case_attributes.rb
+++ b/lib/datadog_api_client/v2/models/issue_case_attributes.rb
@@ -48,6 +48,9 @@ class IssueCaseAttributes
     # Key of the case.
     attr_accessor :key
 
+    # Linear issue of the case.
+    attr_accessor :linear_issue
+
     # Timestamp of when the case was last modified.
     attr_accessor :modified_at
 
@@ -78,6 +81,7 @@ def self.attribute_map
         :'insights' => :'insights',
         :'jira_issue' => :'jira_issue',
         :'key' => :'key',
+        :'linear_issue' => :'linear_issue',
         :'modified_at' => :'modified_at',
         :'priority' => :'priority',
         :'status' => :'status',
@@ -99,6 +103,7 @@ def self.openapi_types
         :'insights' => :'Array<IssueCaseInsight>',
         :'jira_issue' => :'IssueCaseJiraIssue',
         :'key' => :'String',
+        :'linear_issue' => :'IssueCaseLinearIssue',
         :'modified_at' => :'Time',
         :'priority' => :'CasePriority',
         :'status' => :'CaseStatus',
@@ -163,6 +168,10 @@ def initialize(attributes = {})
         self.key = attributes[:'key']
       end
 
+      if attributes.key?(:'linear_issue')
+        self.linear_issue = attributes[:'linear_issue']
+      end
+
       if attributes.key?(:'modified_at')
         self.modified_at = attributes[:'modified_at']
       end
@@ -219,6 +228,7 @@ def ==(o)
           insights == o.insights &&
           jira_issue == o.jira_issue &&
           key == o.key &&
+          linear_issue == o.linear_issue &&
           modified_at == o.modified_at &&
           priority == o.priority &&
           status == o.status &&
@@ -231,7 +241,7 @@ def ==(o)
     # @return [Integer] Hash code
     # @!visibility private
     def hash
-      [archived_at, closed_at, created_at, creation_source, description, due_date, insights, jira_issue, key, modified_at, priority, status, title, type, additional_properties].hash
+      [archived_at, closed_at, created_at, creation_source, description, due_date, insights, jira_issue, key, linear_issue, modified_at, priority, status, title, type, additional_properties].hash
     end
   end
 end
diff --git a/lib/datadog_api_client/v2/models/issue_case_jira_issue.rb b/lib/datadog_api_client/v2/models/issue_case_jira_issue.rb
index 627029abccda..5bf9e5fbb195 100644
--- a/lib/datadog_api_client/v2/models/issue_case_jira_issue.rb
+++ b/lib/datadog_api_client/v2/models/issue_case_jira_issue.rb
@@ -21,6 +21,9 @@ module DatadogAPIClient::V2
   class IssueCaseJiraIssue
     include BaseGenericModel
 
+    # Error message set when the Jira issue creation fails.
+    attr_accessor :error_message
+
     # Contains the identifiers and URL for a successfully created Jira issue.
     attr_accessor :result
 
@@ -33,6 +36,7 @@ class IssueCaseJiraIssue
     # @!visibility private
     def self.attribute_map
       {
+        :'error_message' => :'error_message',
         :'result' => :'result',
         :'status' => :'status'
       }
@@ -42,6 +46,7 @@ def self.attribute_map
     # @!visibility private
     def self.openapi_types
       {
+        :'error_message' => :'String',
         :'result' => :'IssueCaseJiraIssueResult',
         :'status' => :'String'
       }
@@ -65,6 +70,10 @@ def initialize(attributes = {})
         end
       }
 
+      if attributes.key?(:'error_message')
+        self.error_message = attributes[:'error_message']
+      end
+
       if attributes.key?(:'result')
         self.result = attributes[:'result']
       end
@@ -100,6 +109,7 @@ def to_hash
     def ==(o)
       return true if self.equal?(o)
       self.class == o.class &&
+          error_message == o.error_message &&
           result == o.result &&
           status == o.status &&
           additional_properties == o.additional_properties
@@ -109,7 +119,7 @@ def ==(o)
     # @return [Integer] Hash code
     # @!visibility private
     def hash
-      [result, status, additional_properties].hash
+      [error_message, result, status, additional_properties].hash
     end
   end
 end
diff --git a/lib/datadog_api_client/v2/models/issue_case_jira_issue_result.rb b/lib/datadog_api_client/v2/models/issue_case_jira_issue_result.rb
index 6d5d4ac3069e..021ec53bafc4 100644
--- a/lib/datadog_api_client/v2/models/issue_case_jira_issue_result.rb
+++ b/lib/datadog_api_client/v2/models/issue_case_jira_issue_result.rb
@@ -21,6 +21,9 @@ module DatadogAPIClient::V2
   class IssueCaseJiraIssueResult
     include BaseGenericModel
 
+    # Jira account identifier.
+    attr_accessor :account_id
+
     # Jira issue identifier.
     attr_accessor :issue_id
 
@@ -30,6 +33,9 @@ class IssueCaseJiraIssueResult
     # Jira issue URL.
     attr_accessor :issue_url
 
+    # Jira project identifier.
+    attr_accessor :project_id
+
     # Jira project key.
     attr_accessor :project_key
 
@@ -39,9 +45,11 @@ class IssueCaseJiraIssueResult
     # @!visibility private
     def self.attribute_map
       {
+        :'account_id' => :'account_id',
         :'issue_id' => :'issue_id',
         :'issue_key' => :'issue_key',
         :'issue_url' => :'issue_url',
+        :'project_id' => :'project_id',
         :'project_key' => :'project_key'
       }
     end
@@ -50,9 +58,11 @@ def self.attribute_map
     # @!visibility private
     def self.openapi_types
       {
+        :'account_id' => :'String',
         :'issue_id' => :'String',
         :'issue_key' => :'String',
         :'issue_url' => :'String',
+        :'project_id' => :'String',
         :'project_key' => :'String'
       }
     end
@@ -75,6 +85,10 @@ def initialize(attributes = {})
         end
       }
 
+      if attributes.key?(:'account_id')
+        self.account_id = attributes[:'account_id']
+      end
+
       if attributes.key?(:'issue_id')
         self.issue_id = attributes[:'issue_id']
       end
@@ -87,6 +101,10 @@ def initialize(attributes = {})
         self.issue_url = attributes[:'issue_url']
       end
 
+      if attributes.key?(:'project_id')
+        self.project_id = attributes[:'project_id']
+      end
+
       if attributes.key?(:'project_key')
         self.project_key = attributes[:'project_key']
       end
@@ -118,9 +136,11 @@ def to_hash
     def ==(o)
       return true if self.equal?(o)
       self.class == o.class &&
+          account_id == o.account_id &&
           issue_id == o.issue_id &&
           issue_key == o.issue_key &&
           issue_url == o.issue_url &&
+          project_id == o.project_id &&
           project_key == o.project_key &&
           additional_properties == o.additional_properties
     end
@@ -129,7 +149,7 @@ def ==(o)
     # @return [Integer] Hash code
     # @!visibility private
     def hash
-      [issue_id, issue_key, issue_url, project_key, additional_properties].hash
+      [account_id, issue_id, issue_key, issue_url, project_id, project_key, additional_properties].hash
     end
   end
 end
diff --git a/lib/datadog_api_client/v2/models/issue_case_linear_issue.rb b/lib/datadog_api_client/v2/models/issue_case_linear_issue.rb
new file mode 100644
index 000000000000..bc3d46c0ee4e
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/issue_case_linear_issue.rb
@@ -0,0 +1,125 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Linear issue of the case.
+  class IssueCaseLinearIssue
+    include BaseGenericModel
+
+    # Error message set when the Linear issue creation fails.
+    attr_accessor :error_message
+
+    # Contains the identifiers and URL for a successfully created Linear issue.
+    attr_accessor :result
+
+    # Creation status of the Linear issue.
+    attr_accessor :status
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'error_message' => :'error_message',
+        :'result' => :'result',
+        :'status' => :'status'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'error_message' => :'String',
+        :'result' => :'IssueCaseLinearIssueResult',
+        :'status' => :'String'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::IssueCaseLinearIssue` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'error_message')
+        self.error_message = attributes[:'error_message']
+      end
+
+      if attributes.key?(:'result')
+        self.result = attributes[:'result']
+      end
+
+      if attributes.key?(:'status')
+        self.status = attributes[:'status']
+      end
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          error_message == o.error_message &&
+          result == o.result &&
+          status == o.status &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [error_message, result, status, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/issue_case_linear_issue_result.rb b/lib/datadog_api_client/v2/models/issue_case_linear_issue_result.rb
new file mode 100644
index 000000000000..40fa101bdd29
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/issue_case_linear_issue_result.rb
@@ -0,0 +1,145 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Contains the identifiers and URL for a successfully created Linear issue.
+  class IssueCaseLinearIssueResult
+    include BaseGenericModel
+
+    # Linear account identifier.
+    attr_accessor :account_id
+
+    # Linear issue identifier.
+    attr_accessor :issue_id
+
+    # Linear issue key.
+    attr_accessor :issue_key
+
+    # Linear issue URL.
+    attr_accessor :issue_url
+
+    # Linear team identifier.
+    attr_accessor :team_id
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'account_id' => :'account_id',
+        :'issue_id' => :'issue_id',
+        :'issue_key' => :'issue_key',
+        :'issue_url' => :'issue_url',
+        :'team_id' => :'team_id'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'account_id' => :'String',
+        :'issue_id' => :'String',
+        :'issue_key' => :'String',
+        :'issue_url' => :'String',
+        :'team_id' => :'String'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::IssueCaseLinearIssueResult` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'account_id')
+        self.account_id = attributes[:'account_id']
+      end
+
+      if attributes.key?(:'issue_id')
+        self.issue_id = attributes[:'issue_id']
+      end
+
+      if attributes.key?(:'issue_key')
+        self.issue_key = attributes[:'issue_key']
+      end
+
+      if attributes.key?(:'issue_url')
+        self.issue_url = attributes[:'issue_url']
+      end
+
+      if attributes.key?(:'team_id')
+        self.team_id = attributes[:'team_id']
+      end
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          account_id == o.account_id &&
+          issue_id == o.issue_id &&
+          issue_key == o.issue_key &&
+          issue_url == o.issue_url &&
+          team_id == o.team_id &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [account_id, issue_id, issue_key, issue_url, team_id, additional_properties].hash
+    end
+  end
+end

From a3b429a93a12a86c89fa217db42ef993e954cb77 Mon Sep 17 00:00:00 2001
From: "api-clients-generation-pipeline[bot]"
 <54105614+api-clients-generation-pipeline[bot]@users.noreply.github.com>
Date: Thu, 4 Jun 2026 15:30:10 +0000
Subject: [PATCH 2/3] Regenerate client from commit e65553f of spec repo
 (#3450)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>
---
 .generator/schemas/v1/openapi.yaml            |   2 +-
 .generator/schemas/v2/openapi.yaml            | 129 +++++++++++-------
 .../v2/api/usage_metering_api.rb              |   2 +-
 3 files changed, 81 insertions(+), 52 deletions(-)

diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index 7023d0d7bb93..82c52ea77c72 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -43428,7 +43428,7 @@ paths:
         operator: OR
         permissions:
           - user_access_invite
-  "/api/v1/user/{user_handle}":
+  /api/v1/user/{user_handle}:
     delete:
       description: |-
         Delete a user from an organization.
diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 6fb49c2d3a1f..0e2a1dacf1e6 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -64631,7 +64631,8 @@ components:
     OrgConfigGetResponse:
       description: A response with a single Org Config.
       properties:
-        data: {$ref: "#/components/schemas/OrgConfigRead"}
+        data:
+          $ref: "#/components/schemas/OrgConfigRead"
       required: [data]
       type: object
     OrgConfigListResponse:
@@ -64639,19 +64640,22 @@ components:
       properties:
         data:
           description: An array of Org Configs.
-          items: {$ref: "#/components/schemas/OrgConfigRead"}
+          items:
+            $ref: "#/components/schemas/OrgConfigRead"
           type: array
       required: [data]
       type: object
     OrgConfigRead:
       description: A single Org Config.
       properties:
-        attributes: {$ref: "#/components/schemas/OrgConfigReadAttributes"}
+        attributes:
+          $ref: "#/components/schemas/OrgConfigReadAttributes"
         id:
           description: A unique identifier for an Org Config.
           example: abcd1234
           type: string
-        type: {$ref: "#/components/schemas/OrgConfigType"}
+        type:
+          $ref: "#/components/schemas/OrgConfigType"
       required: [id, type, attributes]
       type: object
     OrgConfigReadAttributes:
@@ -64688,8 +64692,10 @@ components:
     OrgConfigWrite:
       description: An Org Config write operation.
       properties:
-        attributes: {$ref: "#/components/schemas/OrgConfigWriteAttributes"}
-        type: {$ref: "#/components/schemas/OrgConfigType"}
+        attributes:
+          $ref: "#/components/schemas/OrgConfigWriteAttributes"
+        type:
+          $ref: "#/components/schemas/OrgConfigType"
       required: [type, attributes]
       type: object
     OrgConfigWriteAttributes:
@@ -64702,7 +64708,8 @@ components:
     OrgConfigWriteRequest:
       description: A request to update an Org Config.
       properties:
-        data: {$ref: "#/components/schemas/OrgConfigWrite"}
+        data:
+          $ref: "#/components/schemas/OrgConfigWrite"
       required: [data]
       type: object
     OrgConnection:
@@ -102560,7 +102567,7 @@ paths:
         operator: OR
         permissions:
           - apps_datastore_manage
-  "/api/v2/actions-datastores/{datastore_id}":
+  /api/v2/actions-datastores/{datastore_id}:
     delete:
       description: Deletes a datastore by its unique identifier.
       operationId: DeleteDatastore
@@ -102704,7 +102711,7 @@ paths:
         operator: OR
         permissions:
           - apps_datastore_manage
-  "/api/v2/actions-datastores/{datastore_id}/items":
+  /api/v2/actions-datastores/{datastore_id}/items:
     delete:
       description: Deletes an item from a datastore by its key.
       operationId: DeleteDatastoreItem
@@ -102916,7 +102923,7 @@ paths:
         operator: OR
         permissions:
           - apps_datastore_write
-  "/api/v2/actions-datastores/{datastore_id}/items/bulk":
+  /api/v2/actions-datastores/{datastore_id}/items/bulk:
     delete:
       description: >-
         Deletes multiple items from a datastore by their keys in a single operation.
@@ -105936,7 +105943,7 @@ paths:
           - apps_write
           - connections_resolve
           - workflows_run
-  "/api/v2/app-builder/apps/{app_id}":
+  /api/v2/app-builder/apps/{app_id}:
     delete:
       description: Delete a single app. This API requires a [registered application key](https://docs.datadoghq.com/api/latest/action-connection/#register-a-new-app-key). Alternatively, you can configure these permissions [in the UI](https://docs.datadoghq.com/account_management/api-app-keys/#actions-api-access).
       operationId: DeleteApp
@@ -106138,7 +106145,7 @@ paths:
           - apps_write
           - connections_resolve
           - workflows_run
-  "/api/v2/app-builder/apps/{app_id}/deployment":
+  /api/v2/app-builder/apps/{app_id}/deployment:
     delete:
       description: Unpublish an app, removing the live version of the app. Unpublishing creates a new instance of a `deployment` object on the app, with a nil `app_version_id` (`00000000-0000-0000-0000-000000000000`). The app can still be updated and published again in the future. This API requires a [registered application key](https://docs.datadoghq.com/api/latest/action-connection/#register-a-new-app-key). Alternatively, you can configure these permissions [in the UI](https://docs.datadoghq.com/account_management/api-app-keys/#actions-api-access).
       operationId: UnpublishApp
@@ -106247,7 +106254,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/favorite":
+  /api/v2/app-builder/apps/{app_id}/favorite:
     patch:
       description: Add or remove an app from the current user's favorites. Favorited apps can be filtered for using the `filter[favorite]` query parameter on the [List Apps](https://docs.datadoghq.com/api/latest/app-builder/#list-apps) endpoint.
       operationId: UpdateAppFavorite
@@ -106303,7 +106310,7 @@ paths:
         operator: OR
         permissions:
           - apps_run
-  "/api/v2/app-builder/apps/{app_id}/protection-level":
+  /api/v2/app-builder/apps/{app_id}/protection-level:
     patch:
       description: Update the publication protection level of an app. When set to `approval_required`, future publishes must go through an approval workflow before going live.
       operationId: UpdateProtectionLevel
@@ -106377,7 +106384,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/publish-request":
+  /api/v2/app-builder/apps/{app_id}/publish-request:
     post:
       description: Create a publish request to ask for approval to publish an app whose protection level is `approval_required`. Publishing happens automatically once the request is approved by a user with the appropriate permissions.
       operationId: CreatePublishRequest
@@ -106450,7 +106457,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/revert":
+  /api/v2/app-builder/apps/{app_id}/revert:
     post:
       description: Revert an app to a previous version. The version to revert to is selected through the `version` query parameter. The reverted version becomes the new latest version of the app.
       operationId: RevertApp
@@ -106518,7 +106525,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/self-service":
+  /api/v2/app-builder/apps/{app_id}/self-service:
     patch:
       description: Enable or disable self-service for an app. Self-service apps can be discovered and run by users in your organization without explicit access being granted.
       operationId: UpdateAppSelfService
@@ -106574,7 +106581,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/tags":
+  /api/v2/app-builder/apps/{app_id}/tags:
     patch:
       description: Replace the tags on an app. The provided list overwrites the existing tags entirely; tags not present in the request body are removed.
       operationId: UpdateAppTags
@@ -106632,7 +106639,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/version-name":
+  /api/v2/app-builder/apps/{app_id}/version-name:
     patch:
       description: Assign a human-readable name to a specific version of an app. The version is selected through the `version` query parameter.
       operationId: UpdateAppVersionName
@@ -106695,7 +106702,7 @@ paths:
         operator: OR
         permissions:
           - apps_write
-  "/api/v2/app-builder/apps/{app_id}/versions":
+  /api/v2/app-builder/apps/{app_id}/versions:
     get:
       description: List the versions of an app. This endpoint is paginated.
       operationId: ListAppVersions
@@ -106775,7 +106782,7 @@ paths:
         permissions:
           - apps_run
           - connections_read
-  "/api/v2/app-builder/blueprint/{blueprint_id}":
+  /api/v2/app-builder/blueprint/{blueprint_id}:
     get:
       description: Retrieve an app blueprint by its ID.
       operationId: GetBlueprint
@@ -106888,7 +106895,7 @@ paths:
           - apps_write
           - connections_read
           - connections_write
-  "/api/v2/app-builder/blueprints/integration-id/{integration_id}":
+  /api/v2/app-builder/blueprints/integration-id/{integration_id}:
     get:
       description: List app blueprints associated with a specific integration ID.
       operationId: GetBlueprintsByIntegrationId
@@ -106939,7 +106946,7 @@ paths:
           - apps_write
           - connections_read
           - connections_write
-  "/api/v2/app-builder/blueprints/slugs/{slugs}":
+  /api/v2/app-builder/blueprints/slugs/{slugs}:
     get:
       description: Retrieve app blueprints by their slugs.
       operationId: GetBlueprintsBySlugs
@@ -144794,12 +144801,17 @@ paths:
                           value_type: bool
                         id: abcd1234
                         type: org_configs
-              schema: {$ref: "#/components/schemas/OrgConfigListResponse"}
+              schema:
+                $ref: "#/components/schemas/OrgConfigListResponse"
           description: OK
-        "400": {$ref: "#/components/responses/BadRequestResponse"}
-        "401": {$ref: "#/components/responses/UnauthorizedResponse"}
-        "403": {$ref: "#/components/responses/ForbiddenResponse"}
-        "429": {$ref: "#/components/responses/TooManyRequestsResponse"}
+        "400":
+          $ref: "#/components/responses/BadRequestResponse"
+        "401":
+          $ref: "#/components/responses/UnauthorizedResponse"
+        "403":
+          $ref: "#/components/responses/ForbiddenResponse"
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
       summary: List Org Configs
       tags: [Organizations]
       "x-permission":
@@ -144809,7 +144821,8 @@ paths:
     get:
       description: Return the name, description, and value of a specific Org Config.
       operationId: GetOrgConfig
-      parameters: [$ref: "#/components/parameters/OrgConfigName"]
+      parameters:
+        - $ref: "#/components/parameters/OrgConfigName"
       responses:
         "200":
           content:
@@ -144825,13 +144838,19 @@ paths:
                         value_type: bool
                       id: abcd1234
                       type: org_configs
-              schema: {$ref: "#/components/schemas/OrgConfigGetResponse"}
+              schema:
+                $ref: "#/components/schemas/OrgConfigGetResponse"
           description: OK
-        "400": {$ref: "#/components/responses/BadRequestResponse"}
-        "401": {$ref: "#/components/responses/UnauthorizedResponse"}
-        "403": {$ref: "#/components/responses/ForbiddenResponse"}
-        "404": {$ref: "#/components/responses/NotFoundResponse"}
-        "429": {$ref: "#/components/responses/TooManyRequestsResponse"}
+        "400":
+          $ref: "#/components/responses/BadRequestResponse"
+        "401":
+          $ref: "#/components/responses/UnauthorizedResponse"
+        "403":
+          $ref: "#/components/responses/ForbiddenResponse"
+        "404":
+          $ref: "#/components/responses/NotFoundResponse"
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
       summary: Get a specific Org Config value
       tags: [Organizations]
       "x-permission":
@@ -144840,7 +144859,8 @@ paths:
     patch:
       description: Update the value of a specific Org Config.
       operationId: UpdateOrgConfig
-      parameters: [$ref: "#/components/parameters/OrgConfigName"]
+      parameters:
+        - $ref: "#/components/parameters/OrgConfigName"
       requestBody:
         content:
           application/json:
@@ -144851,7 +144871,8 @@ paths:
                     attributes:
                       value: UTC
                     type: org_configs
-            schema: {$ref: "#/components/schemas/OrgConfigWriteRequest"}
+            schema:
+              $ref: "#/components/schemas/OrgConfigWriteRequest"
         required: true
       responses:
         "200":
@@ -144868,13 +144889,19 @@ paths:
                         value_type: bool
                       id: abcd1234
                       type: org_configs
-              schema: {$ref: "#/components/schemas/OrgConfigGetResponse"}
+              schema:
+                $ref: "#/components/schemas/OrgConfigGetResponse"
           description: OK
-        "400": {$ref: "#/components/responses/BadRequestResponse"}
-        "401": {$ref: "#/components/responses/UnauthorizedResponse"}
-        "403": {$ref: "#/components/responses/ForbiddenResponse"}
-        "404": {$ref: "#/components/responses/NotFoundResponse"}
-        "429": {$ref: "#/components/responses/TooManyRequestsResponse"}
+        "400":
+          $ref: "#/components/responses/BadRequestResponse"
+        "401":
+          $ref: "#/components/responses/UnauthorizedResponse"
+        "403":
+          $ref: "#/components/responses/ForbiddenResponse"
+        "404":
+          $ref: "#/components/responses/NotFoundResponse"
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
       summary: Update a specific Org Config
       tags: [Organizations]
       "x-permission":
@@ -175728,13 +175755,15 @@ paths:
             format: date-time
             type: string
         - description: |-
-            Comma separated list of product families to retrieve. Available families are `all`, `analyzed_logs`,
-            `application_security`, `audit_trail`, `bits_ai`, `serverless`, `ci_app`, `cloud_cost_management`, `cloud_siem`,
-            `csm_container_enterprise`, `csm_host_enterprise`, `cspm`, `custom_events`, `cws`, `dbm`, `error_tracking`,
-            `fargate`, `infra_hosts`, `incident_management`, `indexed_logs`, `indexed_spans`, `ingested_spans`, `iot`,
-            `lambda_traced_invocations`, `llm_observability`, `logs`, `network_flows`, `network_hosts`, `network_monitoring`,
-            `observability_pipelines`, `online_archive`, `profiling`, `product_analytics`, `rum`, `rum_browser_sessions`,
-            `rum_mobile_sessions`, `sds`, `snmp`, `software_delivery`, `synthetics_api`, `synthetics_browser`,
+            Comma separated list of product families to retrieve. Available families are `all`, `ai`, `analyzed_logs`,
+            `application_performance_monitoring`, `application_security`, `audit_trail`, `bits_ai`, `serverless`, `ci_app`,
+            `cloud_cost_management`, `cloud_siem`, `csm_container_enterprise`, `csm_host_enterprise`, `csm_host_pro`, `cspm`,
+            `custom_events`, `cws`, `data_observability`, `dbm`, `digital_experience_management`, `error_tracking`,
+            `fargate`, `infra_hosts`, `incident_management`, `indexed_logs`, `indexed_spans`, `infrastructure_monitoring`,
+            `ingested_spans`, `iot`, `lambda_traced_invocations`, `llm_observability`, `log_management`, `logs`,
+            `network_flows`, `network_hosts`, `network_monitoring`, `observability_pipelines`, `online_archive`,
+            `platform_capabilities`, `product_analytics`, `profiling`, `rum`, `rum_browser_sessions`, `rum_mobile_sessions`,
+            `sds`, `security`, `snmp`, `software_delivery`, `synthetics_api`, `synthetics_browser`,
             `synthetics_mobile`, `synthetics_parallel_testing`, `timeseries`, `vuln_management` and `workflow_executions`.
             The following product family has been **deprecated**: `audit_logs`.
           in: query
diff --git a/lib/datadog_api_client/v2/api/usage_metering_api.rb b/lib/datadog_api_client/v2/api/usage_metering_api.rb
index 3e81e06d1b6b..94451939e219 100644
--- a/lib/datadog_api_client/v2/api/usage_metering_api.rb
+++ b/lib/datadog_api_client/v2/api/usage_metering_api.rb
@@ -398,7 +398,7 @@ def get_hourly_usage(filter_timestamp_start, filter_product_families, opts = {})
     # Get hourly usage by product family.
     #
     # @param filter_timestamp_start [Time] Datetime in ISO-8601 format, UTC, precise to hour: [YYYY-MM-DDThh] for usage beginning at this hour.
-    # @param filter_product_families [String] Comma separated list of product families to retrieve. Available families are `all`, `analyzed_logs`, `application_security`, `audit_trail`, `bits_ai`, `serverless`, `ci_app`, `cloud_cost_management`, `cloud_siem`, `csm_container_enterprise`, `csm_host_enterprise`, `cspm`, `custom_events`, `cws`, `dbm`, `error_tracking`, `fargate`, `infra_hosts`, `incident_management`, `indexed_logs`, `indexed_spans`, `ingested_spans`, `iot`, `lambda_traced_invocations`, `llm_observability`, `logs`, `network_flows`, `network_hosts`, `network_monitoring`, `observability_pipelines`, `online_archive`, `profiling`, `product_analytics`, `rum`, `rum_browser_sessions`, `rum_mobile_sessions`, `sds`, `snmp`, `software_delivery`, `synthetics_api`, `synthetics_browser`, `synthetics_mobile`, `synthetics_parallel_testing`, `timeseries`, `vuln_management` and `workflow_executions`. The following product family has been **deprecated**: `audit_logs`.
+    # @param filter_product_families [String] Comma separated list of product families to retrieve. Available families are `all`, `ai`, `analyzed_logs`, `application_performance_monitoring`, `application_security`, `audit_trail`, `bits_ai`, `serverless`, `ci_app`, `cloud_cost_management`, `cloud_siem`, `csm_container_enterprise`, `csm_host_enterprise`, `csm_host_pro`, `cspm`, `custom_events`, `cws`, `data_observability`, `dbm`, `digital_experience_management`, `error_tracking`, `fargate`, `infra_hosts`, `incident_management`, `indexed_logs`, `indexed_spans`, `infrastructure_monitoring`, `ingested_spans`, `iot`, `lambda_traced_invocations`, `llm_observability`, `log_management`, `logs`, `network_flows`, `network_hosts`, `network_monitoring`, `observability_pipelines`, `online_archive`, `platform_capabilities`, `product_analytics`, `profiling`, `rum`, `rum_browser_sessions`, `rum_mobile_sessions`, `sds`, `security`, `snmp`, `software_delivery`, `synthetics_api`, `synthetics_browser`, `synthetics_mobile`, `synthetics_parallel_testing`, `timeseries`, `vuln_management` and `workflow_executions`. The following product family has been **deprecated**: `audit_logs`.
     # @param opts [Hash] the optional parameters
     # @option opts [Time] :filter_timestamp_end Datetime in ISO-8601 format, UTC, precise to hour: [YYYY-MM-DDThh] for usage ending **before** this hour.
     # @option opts [Boolean] :filter_include_descendants Include child org usage in the response. Defaults to false.

From f7ade6651986b89dc79b11c0b94914bbab230c0a Mon Sep 17 00:00:00 2001
From: "api-clients-generation-pipeline[bot]"
 <54105614+api-clients-generation-pipeline[bot]@users.noreply.github.com>
Date: Thu, 4 Jun 2026 16:10:30 +0000
Subject: [PATCH 3/3] Regenerate client from commit 16c4984 of spec repo
 (#3436)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>
---
 .generator/schemas/v2/openapi.yaml            |  87 +++++++++
 ...ell-known-sites-returns-OK-response.frozen |   1 +
 ...2-well-known-sites-returns-OK-response.yml |  20 +++
 lib/datadog_api_client/configuration.rb       |   1 +
 lib/datadog_api_client/inflector.rb           |   4 +
 .../v2/api/o_auth2_client_public_api.rb       |  66 +++++++
 .../o_auth2_well_known_sites_attributes.rb    | 125 +++++++++++++
 .../models/o_auth2_well_known_sites_data.rb   | 165 ++++++++++++++++++
 .../o_auth2_well_known_sites_env_type.rb      |  26 +++
 .../o_auth2_well_known_sites_response.rb      | 123 +++++++++++++
 10 files changed, 618 insertions(+)
 create mode 100644 cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.frozen
 create mode 100644 cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.yml
 create mode 100644 lib/datadog_api_client/v2/models/o_auth2_well_known_sites_attributes.rb
 create mode 100644 lib/datadog_api_client/v2/models/o_auth2_well_known_sites_data.rb
 create mode 100644 lib/datadog_api_client/v2/models/o_auth2_well_known_sites_env_type.rb
 create mode 100644 lib/datadog_api_client/v2/models/o_auth2_well_known_sites_response.rb

diff --git a/.generator/schemas/v2/openapi.yaml b/.generator/schemas/v2/openapi.yaml
index 0e2a1dacf1e6..cf112d7eaa44 100644
--- a/.generator/schemas/v2/openapi.yaml
+++ b/.generator/schemas/v2/openapi.yaml
@@ -57840,6 +57840,59 @@ components:
         - id
         - type
       type: object
+    OAuth2WellKnownSitesAttributes:
+      description: Attributes containing the list of public OAuth2 sites.
+      properties:
+        sites:
+          description: Array of public OAuth2 site URLs for the environment.
+          example:
+            - datadoghq.com
+            - datadoghq.eu
+            - us5.datadoghq.com
+            - us3.datadoghq.com
+            - ap1.datadoghq.com
+            - ap2.datadoghq.com
+          items:
+            description: Public OAuth2 site URL.
+            example: app.datadoghq.com
+            type: string
+          type: array
+      required:
+        - sites
+      type: object
+    OAuth2WellKnownSitesData:
+      description: Data object containing OAuth2 well-known sites information.
+      properties:
+        attributes:
+          $ref: "#/components/schemas/OAuth2WellKnownSitesAttributes"
+        id:
+          description: Environment identifier.
+          example: prod
+          type: string
+        type:
+          $ref: "#/components/schemas/OAuth2WellKnownSitesEnvType"
+      required:
+        - id
+        - type
+        - attributes
+      type: object
+    OAuth2WellKnownSitesEnvType:
+      default: env
+      description: JSON:API resource type for OAuth2 well-known sites environment.
+      enum:
+        - env
+      example: env
+      type: string
+      x-enum-varnames:
+        - ENV
+    OAuth2WellKnownSitesResponse:
+      description: Response payload containing the list of public OAuth2 sites for discovery.
+      properties:
+        data:
+          $ref: "#/components/schemas/OAuth2WellKnownSitesData"
+      required:
+        - data
+      type: object
     OAuthClientRegistrationError:
       description: Error payload returned by OAuth2 dynamic client registration as defined by RFC 7591.
       properties:
@@ -142472,6 +142525,40 @@ paths:
       summary: Get all aggregated DNS traffic
       tags:
         - Cloud Network Monitoring
+  /api/v2/oauth2/.well-known/sites:
+    get:
+      description: Retrieve the list of public OAuth2 sites available for the current environment. This endpoint is used for OAuth2 discovery and returns sites where users can authenticate.
+      operationId: GetOAuth2WellKnownSites
+      responses:
+        "200":
+          content:
+            application/json:
+              examples:
+                default:
+                  value:
+                    data:
+                      attributes:
+                        sites:
+                          - datadoghq.com
+                          - datadoghq.eu
+                          - us5.datadoghq.com
+                          - us3.datadoghq.com
+                          - ap1.datadoghq.com
+                          - ap2.datadoghq.com
+                      id: prod
+                      type: env
+              schema:
+                $ref: "#/components/schemas/OAuth2WellKnownSitesResponse"
+          description: OK
+        "429":
+          $ref: "#/components/responses/TooManyRequestsResponse"
+      security: []
+      summary: Get OAuth2 well-known sites
+      tags:
+        - OAuth2 Client Public
+      x-unstable: |-
+        **Note**: This endpoint is in preview and is subject to change.
+        If you have any feedback, contact [Datadog support](https://docs.datadoghq.com/help/).
   /api/v2/oauth2/clients/{client_uuid}/scopes_restriction:
     delete:
       description: Delete the scopes restriction configured for the OAuth2 client.
diff --git a/cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.frozen b/cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.frozen
new file mode 100644
index 000000000000..64ca8409fa57
--- /dev/null
+++ b/cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.frozen
@@ -0,0 +1 @@
+2026-06-02T09:00:00.000Z
\ No newline at end of file
diff --git a/cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.yml b/cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.yml
new file mode 100644
index 000000000000..62da44a039d9
--- /dev/null
+++ b/cassettes/features/v2/oauth2_client_public/Get-OAuth2-well-known-sites-returns-OK-response.yml
@@ -0,0 +1,20 @@
+http_interactions:
+- recorded_at: Tue, 02 Jun 2026 09:00:00 GMT
+  request:
+    body: null
+    headers:
+      Accept:
+      - application/json
+    method: GET
+    uri: https://api.datadoghq.com/api/v2/oauth2/.well-known/sites
+  response:
+    body:
+      encoding: UTF-8
+      string: '{"data":{"id":"prod","type":"env","attributes":{"sites":["app.datadoghq.com","app.datadoghq.eu","us5.datadoghq.com","us3.datadoghq.com","ap1.datadoghq.com"]}}}'
+    headers:
+      Content-Type:
+      - application/vnd.api+json
+    status:
+      code: 200
+      message: OK
+recorded_with: VCR 6.0.0
diff --git a/lib/datadog_api_client/configuration.rb b/lib/datadog_api_client/configuration.rb
index a6c3dd69f153..e72c6648bef5 100644
--- a/lib/datadog_api_client/configuration.rb
+++ b/lib/datadog_api_client/configuration.rb
@@ -536,6 +536,7 @@ def initialize
             "v2.validate_existing_monitor_user_template": false,
             "v2.validate_monitor_user_template": false,
             "v2.delete_scopes_restriction": false,
+            "v2.get_o_auth2_well_known_sites": false,
             "v2.get_scopes_restriction": false,
             "v2.register_o_auth_client": false,
             "v2.upsert_scopes_restriction": false,
diff --git a/lib/datadog_api_client/inflector.rb b/lib/datadog_api_client/inflector.rb
index 8f9603ede64d..b7831f1e2f41 100644
--- a/lib/datadog_api_client/inflector.rb
+++ b/lib/datadog_api_client/inflector.rb
@@ -4590,6 +4590,10 @@ def overrides
           "v2.nullable_relationship_to_user_data" => "NullableRelationshipToUserData",
           "v2.nullable_user_relationship" => "NullableUserRelationship",
           "v2.nullable_user_relationship_data" => "NullableUserRelationshipData",
+          "v2.o_auth2_well_known_sites_attributes" => "OAuth2WellKnownSitesAttributes",
+          "v2.o_auth2_well_known_sites_data" => "OAuth2WellKnownSitesData",
+          "v2.o_auth2_well_known_sites_env_type" => "OAuth2WellKnownSitesEnvType",
+          "v2.o_auth2_well_known_sites_response" => "OAuth2WellKnownSitesResponse",
           "v2.o_auth_client_registration_error" => "OAuthClientRegistrationError",
           "v2.o_auth_client_registration_grant_type" => "OAuthClientRegistrationGrantType",
           "v2.o_auth_client_registration_request" => "OAuthClientRegistrationRequest",
diff --git a/lib/datadog_api_client/v2/api/o_auth2_client_public_api.rb b/lib/datadog_api_client/v2/api/o_auth2_client_public_api.rb
index 1264fef6c088..830e0ef2be53 100644
--- a/lib/datadog_api_client/v2/api/o_auth2_client_public_api.rb
+++ b/lib/datadog_api_client/v2/api/o_auth2_client_public_api.rb
@@ -94,6 +94,72 @@ def delete_scopes_restriction_with_http_info(client_uuid, opts = {})
       return data, status_code, headers
     end
 
+    # Get OAuth2 well-known sites.
+    #
+    # @see #get_o_auth2_well_known_sites_with_http_info
+    def get_o_auth2_well_known_sites(opts = {})
+      data, _status_code, _headers = get_o_auth2_well_known_sites_with_http_info(opts)
+      data
+    end
+
+    # Get OAuth2 well-known sites.
+    #
+    # Retrieve the list of public OAuth2 sites available for the current environment. This endpoint is used for OAuth2 discovery and returns sites where users can authenticate.
+    #
+    # @param opts [Hash] the optional parameters
+    # @return [Array<(OAuth2WellKnownSitesResponse, Integer, Hash)>] OAuth2WellKnownSitesResponse data, response status code and response headers
+    def get_o_auth2_well_known_sites_with_http_info(opts = {})
+      unstable_enabled = @api_client.config.unstable_operations["v2.get_o_auth2_well_known_sites".to_sym]
+      if unstable_enabled
+        @api_client.config.logger.warn format("Using unstable operation '%s'", "v2.get_o_auth2_well_known_sites")
+      else
+        raise DatadogAPIClient::APIError.new(message: format("Unstable operation '%s' is disabled", "v2.get_o_auth2_well_known_sites"))
+      end
+
+      if @api_client.config.debugging
+        @api_client.config.logger.debug 'Calling API: OAuth2ClientPublicAPI.get_o_auth2_well_known_sites ...'
+      end
+      # resource path
+      local_var_path = '/api/v2/oauth2/.well-known/sites'
+
+      # query parameters
+      query_params = opts[:query_params] || {}
+
+      # header parameters
+      header_params = opts[:header_params] || {}
+      # HTTP header 'Accept' (if needed)
+      header_params['Accept'] = @api_client.select_header_accept(['application/json'])
+
+      # form parameters
+      form_params = opts[:form_params] || {}
+
+      # http body (model)
+      post_body = opts[:debug_body]
+
+      # return_type
+      return_type = opts[:debug_return_type] || 'OAuth2WellKnownSitesResponse'
+
+      # auth_names
+      auth_names = opts[:debug_auth_names] || []
+
+      new_options = opts.merge(
+        :operation => :get_o_auth2_well_known_sites,
+        :header_params => header_params,
+        :query_params => query_params,
+        :form_params => form_params,
+        :body => post_body,
+        :auth_names => auth_names,
+        :return_type => return_type,
+        :api_version => "V2"
+      )
+
+      data, status_code, headers = @api_client.call_api(Net::HTTP::Get, local_var_path, new_options)
+      if @api_client.config.debugging
+        @api_client.config.logger.debug "API called: OAuth2ClientPublicAPI#get_o_auth2_well_known_sites\nData: #{data.inspect}\nStatus code: #{status_code}\nHeaders: #{headers}"
+      end
+      return data, status_code, headers
+    end
+
     # Get an OAuth2 client scopes restriction.
     #
     # @see #get_scopes_restriction_with_http_info
diff --git a/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_attributes.rb b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_attributes.rb
new file mode 100644
index 000000000000..e9be0eb68c74
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_attributes.rb
@@ -0,0 +1,125 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Attributes containing the list of public OAuth2 sites.
+  class OAuth2WellKnownSitesAttributes
+    include BaseGenericModel
+
+    # Array of public OAuth2 site URLs for the environment.
+    attr_reader :sites
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'sites' => :'sites'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'sites' => :'Array<String>'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::OAuth2WellKnownSitesAttributes` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'sites')
+        if (value = attributes[:'sites']).is_a?(Array)
+          self.sites = value
+        end
+      end
+    end
+
+    # Check to see if the all the properties in the model are valid
+    # @return true if the model is valid
+    # @!visibility private
+    def valid?
+      return false if @sites.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param sites [Object] Object to be assigned
+    # @!visibility private
+    def sites=(sites)
+      if sites.nil?
+        fail ArgumentError, 'invalid value for "sites", sites cannot be nil.'
+      end
+      @sites = sites
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          sites == o.sites &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [sites, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_data.rb b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_data.rb
new file mode 100644
index 000000000000..09caefb4740d
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_data.rb
@@ -0,0 +1,165 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Data object containing OAuth2 well-known sites information.
+  class OAuth2WellKnownSitesData
+    include BaseGenericModel
+
+    # Attributes containing the list of public OAuth2 sites.
+    attr_reader :attributes
+
+    # Environment identifier.
+    attr_reader :id
+
+    # JSON:API resource type for OAuth2 well-known sites environment.
+    attr_reader :type
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'attributes' => :'attributes',
+        :'id' => :'id',
+        :'type' => :'type'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'attributes' => :'OAuth2WellKnownSitesAttributes',
+        :'id' => :'String',
+        :'type' => :'OAuth2WellKnownSitesEnvType'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::OAuth2WellKnownSitesData` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'attributes')
+        self.attributes = attributes[:'attributes']
+      end
+
+      if attributes.key?(:'id')
+        self.id = attributes[:'id']
+      end
+
+      if attributes.key?(:'type')
+        self.type = attributes[:'type']
+      end
+    end
+
+    # Check to see if the all the properties in the model are valid
+    # @return true if the model is valid
+    # @!visibility private
+    def valid?
+      return false if @attributes.nil?
+      return false if @id.nil?
+      return false if @type.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param attributes [Object] Object to be assigned
+    # @!visibility private
+    def attributes=(attributes)
+      if attributes.nil?
+        fail ArgumentError, 'invalid value for "attributes", attributes cannot be nil.'
+      end
+      @attributes = attributes
+    end
+
+    # Custom attribute writer method with validation
+    # @param id [Object] Object to be assigned
+    # @!visibility private
+    def id=(id)
+      if id.nil?
+        fail ArgumentError, 'invalid value for "id", id cannot be nil.'
+      end
+      @id = id
+    end
+
+    # Custom attribute writer method with validation
+    # @param type [Object] Object to be assigned
+    # @!visibility private
+    def type=(type)
+      if type.nil?
+        fail ArgumentError, 'invalid value for "type", type cannot be nil.'
+      end
+      @type = type
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          attributes == o.attributes &&
+          id == o.id &&
+          type == o.type &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [attributes, id, type, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_env_type.rb b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_env_type.rb
new file mode 100644
index 000000000000..389596f4fb61
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_env_type.rb
@@ -0,0 +1,26 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # JSON:API resource type for OAuth2 well-known sites environment.
+  class OAuth2WellKnownSitesEnvType
+    include BaseEnumModel
+
+    ENV = "env".freeze
+  end
+end
diff --git a/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_response.rb b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_response.rb
new file mode 100644
index 000000000000..69adddbebc35
--- /dev/null
+++ b/lib/datadog_api_client/v2/models/o_auth2_well_known_sites_response.rb
@@ -0,0 +1,123 @@
+=begin
+#Datadog API V2 Collection
+
+#Collection of all Datadog Public endpoints.
+
+The version of the OpenAPI document: 1.0
+Contact: support@datadoghq.com
+Generated by: https://github.com/DataDog/datadog-api-client-ruby/tree/master/.generator
+
+ Unless explicitly stated otherwise all files in this repository are licensed under the Apache-2.0 License.
+ This product includes software developed at Datadog (https://www.datadoghq.com/).
+ Copyright 2020-Present Datadog, Inc.
+
+=end
+
+require 'date'
+require 'time'
+
+module DatadogAPIClient::V2
+  # Response payload containing the list of public OAuth2 sites for discovery.
+  class OAuth2WellKnownSitesResponse
+    include BaseGenericModel
+
+    # Data object containing OAuth2 well-known sites information.
+    attr_reader :data
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'data' => :'data'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'data' => :'OAuth2WellKnownSitesData'
+      }
+    end
+
+    # Initializes the object
+    # @param attributes [Hash] Model attributes in the form of hash
+    # @!visibility private
+    def initialize(attributes = {})
+      if (!attributes.is_a?(Hash))
+        fail ArgumentError, "The input argument (attributes) must be a hash in `DatadogAPIClient::V2::OAuth2WellKnownSitesResponse` initialize method"
+      end
+
+      self.additional_properties = {}
+      # check to see if the attribute exists and convert string to symbol for hash key
+      attributes = attributes.each_with_object({}) { |(k, v), h|
+        if (!self.class.attribute_map.key?(k.to_sym))
+          self.additional_properties[k.to_sym] = v
+        else
+          h[k.to_sym] = v
+        end
+      }
+
+      if attributes.key?(:'data')
+        self.data = attributes[:'data']
+      end
+    end
+
+    # Check to see if the all the properties in the model are valid
+    # @return true if the model is valid
+    # @!visibility private
+    def valid?
+      return false if @data.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param data [Object] Object to be assigned
+    # @!visibility private
+    def data=(data)
+      if data.nil?
+        fail ArgumentError, 'invalid value for "data", data cannot be nil.'
+      end
+      @data = data
+    end
+
+    # Returns the object in the form of hash, with additionalProperties support.
+    # @return [Hash] Returns the object in the form of hash
+    # @!visibility private
+    def to_hash
+      hash = {}
+      self.class.attribute_map.each_pair do |attr, param|
+        value = self.send(attr)
+        if value.nil?
+          is_nullable = self.class.openapi_nullable.include?(attr)
+          next if !is_nullable || (is_nullable && !instance_variable_defined?(:"@#{attr}"))
+        end
+
+        hash[param] = _to_hash(value)
+      end
+      self.additional_properties.each_pair do |attr, value|
+        hash[attr] = value
+      end
+      hash
+    end
+
+    # Checks equality by comparing each attribute.
+    # @param o [Object] Object to be compared
+    # @!visibility private
+    def ==(o)
+      return true if self.equal?(o)
+      self.class == o.class &&
+          data == o.data &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [data, additional_properties].hash
+    end
+  end
+end