diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index b41f414fd369..b96c7babe92b 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -27920,6 +27920,42 @@ components:
     WidgetBackgroundColor:
       description: "Background color of the widget. Supported values are `white`, `blue`, `purple`, `pink`, `orange`, `yellow`, `green`, `gray`, `vivid_blue`, `vivid_purple`, `vivid_pink`, `vivid_orange`, `vivid_yellow`, `vivid_green`, and `transparent`."
       type: string
+    WidgetCalendarAlignedSpan:
+      description: Used for calendar-aligned time spans, such as the current month or previous year.
+      properties:
+        hide_incomplete_cost_data:
+          description: Whether to hide incomplete cost data in the widget.
+          type: boolean
+        offset:
+          description: Number of completed periods before the current period. 0 represents the current period.
+          example: 1
+          format: int64
+          minimum: 0
+          type: integer
+        timezone:
+          description: Time zone used to align the calendar period.
+          example: UTC
+          type: string
+        type:
+          $ref: "#/components/schemas/WidgetCalendarAlignedSpanType"
+      required:
+        - type
+        - offset
+      type: object
+    WidgetCalendarAlignedSpanType:
+      description: Calendar-aligned time span type.
+      enum:
+        - daily
+        - weekly
+        - monthly
+        - yearly
+      example: daily
+      type: string
+      x-enum-varnames:
+        - DAILY
+        - WEEKLY
+        - MONTHLY
+        - YEARLY
     WidgetChangeType:
       description: Show the absolute or the relative change.
       enum:
@@ -28381,6 +28417,9 @@ components:
         - month_to_date
         - 1y
         - alert
+        - full_week
+        - full_month
+        - year_to_date
       example: 5m
       type: string
       x-enum-varnames:
@@ -28401,6 +28440,9 @@ components:
         - MONTH_TO_DATE
         - PAST_ONE_YEAR
         - ALERT
+        - FULL_WEEK
+        - FULL_MONTH
+        - YEAR_TO_DATE
     WidgetLiveSpanUnit:
       description: Unit of the time span.
       enum:
@@ -28784,6 +28826,7 @@ components:
         - $ref: "#/components/schemas/WidgetLegacyLiveSpan"
         - $ref: "#/components/schemas/WidgetNewLiveSpan"
         - $ref: "#/components/schemas/WidgetNewFixedSpan"
+        - $ref: "#/components/schemas/WidgetCalendarAlignedSpan"
     WidgetTimeWindows:
       description: Define a time window.
       enum:
diff --git a/lib/datadog_api_client/inflector.rb b/lib/datadog_api_client/inflector.rb
index bb489f2e6b16..56826105db73 100644
--- a/lib/datadog_api_client/inflector.rb
+++ b/lib/datadog_api_client/inflector.rb
@@ -1097,6 +1097,8 @@ def overrides
           "v1.widget" => "Widget",
           "v1.widget_aggregator" => "WidgetAggregator",
           "v1.widget_axis" => "WidgetAxis",
+          "v1.widget_calendar_aligned_span" => "WidgetCalendarAlignedSpan",
+          "v1.widget_calendar_aligned_span_type" => "WidgetCalendarAlignedSpanType",
           "v1.widget_change_type" => "WidgetChangeType",
           "v1.widget_color_preference" => "WidgetColorPreference",
           "v1.widget_comparator" => "WidgetComparator",
diff --git a/lib/datadog_api_client/v1/models/widget_calendar_aligned_span.rb b/lib/datadog_api_client/v1/models/widget_calendar_aligned_span.rb
new file mode 100644
index 000000000000..f262316d3e95
--- /dev/null
+++ b/lib/datadog_api_client/v1/models/widget_calendar_aligned_span.rb
@@ -0,0 +1,168 @@
+=begin
+#Datadog API V1 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::V1
+  # Used for calendar-aligned time spans, such as the current month or previous year.
+  class WidgetCalendarAlignedSpan
+    include BaseGenericModel
+
+    # Whether to hide incomplete cost data in the widget.
+    attr_accessor :hide_incomplete_cost_data
+
+    # Number of completed periods before the current period. 0 represents the current period.
+    attr_reader :offset
+
+    # Time zone used to align the calendar period.
+    attr_accessor :timezone
+
+    # Calendar-aligned time span type.
+    attr_reader :type
+
+    attr_accessor :additional_properties
+
+    # Attribute mapping from ruby-style variable name to JSON key.
+    # @!visibility private
+    def self.attribute_map
+      {
+        :'hide_incomplete_cost_data' => :'hide_incomplete_cost_data',
+        :'offset' => :'offset',
+        :'timezone' => :'timezone',
+        :'type' => :'type'
+      }
+    end
+
+    # Attribute type mapping.
+    # @!visibility private
+    def self.openapi_types
+      {
+        :'hide_incomplete_cost_data' => :'Boolean',
+        :'offset' => :'Integer',
+        :'timezone' => :'String',
+        :'type' => :'WidgetCalendarAlignedSpanType'
+      }
+    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::V1::WidgetCalendarAlignedSpan` 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?(:'hide_incomplete_cost_data')
+        self.hide_incomplete_cost_data = attributes[:'hide_incomplete_cost_data']
+      end
+
+      if attributes.key?(:'offset')
+        self.offset = attributes[:'offset']
+      end
+
+      if attributes.key?(:'timezone')
+        self.timezone = attributes[:'timezone']
+      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 @offset.nil?
+      return false if @offset < 0
+      return false if @type.nil?
+      true
+    end
+
+    # Custom attribute writer method with validation
+    # @param offset [Object] Object to be assigned
+    # @!visibility private
+    def offset=(offset)
+      if offset.nil?
+        fail ArgumentError, 'invalid value for "offset", offset cannot be nil.'
+      end
+      if offset < 0
+        fail ArgumentError, 'invalid value for "offset", must be greater than or equal to 0.'
+      end
+      @offset = offset
+    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 &&
+          hide_incomplete_cost_data == o.hide_incomplete_cost_data &&
+          offset == o.offset &&
+          timezone == o.timezone &&
+          type == o.type &&
+          additional_properties == o.additional_properties
+    end
+
+    # Calculates hash code according to all attributes.
+    # @return [Integer] Hash code
+    # @!visibility private
+    def hash
+      [hide_incomplete_cost_data, offset, timezone, type, additional_properties].hash
+    end
+  end
+end
diff --git a/lib/datadog_api_client/v1/models/widget_calendar_aligned_span_type.rb b/lib/datadog_api_client/v1/models/widget_calendar_aligned_span_type.rb
new file mode 100644
index 000000000000..b4761e0d01f3
--- /dev/null
+++ b/lib/datadog_api_client/v1/models/widget_calendar_aligned_span_type.rb
@@ -0,0 +1,29 @@
+=begin
+#Datadog API V1 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::V1
+  # Calendar-aligned time span type.
+  class WidgetCalendarAlignedSpanType
+    include BaseEnumModel
+
+    DAILY = "daily".freeze
+    WEEKLY = "weekly".freeze
+    MONTHLY = "monthly".freeze
+    YEARLY = "yearly".freeze
+  end
+end
diff --git a/lib/datadog_api_client/v1/models/widget_live_span.rb b/lib/datadog_api_client/v1/models/widget_live_span.rb
index e956df25d537..16f6f8db5738 100644
--- a/lib/datadog_api_client/v1/models/widget_live_span.rb
+++ b/lib/datadog_api_client/v1/models/widget_live_span.rb
@@ -38,5 +38,8 @@ class WidgetLiveSpan
     MONTH_TO_DATE = "month_to_date".freeze
     PAST_ONE_YEAR = "1y".freeze
     ALERT = "alert".freeze
+    FULL_WEEK = "full_week".freeze
+    FULL_MONTH = "full_month".freeze
+    YEAR_TO_DATE = "year_to_date".freeze
   end
 end
diff --git a/lib/datadog_api_client/v1/models/widget_time.rb b/lib/datadog_api_client/v1/models/widget_time.rb
index 47d268b3d81e..d290aef7470f 100644
--- a/lib/datadog_api_client/v1/models/widget_time.rb
+++ b/lib/datadog_api_client/v1/models/widget_time.rb
@@ -28,7 +28,8 @@ def openapi_one_of
         [
           :'WidgetLegacyLiveSpan',
           :'WidgetNewLiveSpan',
-          :'WidgetNewFixedSpan'
+          :'WidgetNewFixedSpan',
+          :'WidgetCalendarAlignedSpan'
         ]
       end
       # Builds the object