Resolve issue where the go client cannot resolve between memoryBuffer and memoryBufferSize options (#3181)

Co-authored-by: ci.datadog-api-spec <packages@datadoghq.com>

Author: api-clients-generation-pipeline[bot]

.generator/schemas/v2/openapi.yaml

@@ -39639,6 +39639,8 @@ components:
           $ref: '#/components/schemas/ObservabilityPipelineBufferOptionsDiskType'
         when_full:
           $ref: '#/components/schemas/ObservabilityPipelineBufferOptionsWhenFull'
+      required:
+      - max_size
       type: object
     ObservabilityPipelineElasticsearchDestination:
       description: 'The `elasticsearch` destination writes logs to an Elasticsearch
@@ -40892,6 +40894,8 @@ components:
           $ref: '#/components/schemas/ObservabilityPipelineBufferOptionsMemoryType'
         when_full:
           $ref: '#/components/schemas/ObservabilityPipelineBufferOptionsWhenFull'
+      required:
+      - max_size
       type: object
     ObservabilityPipelineMemoryBufferSizeOptions:
       description: Options for configuring a memory buffer by queue length.
@@ -40905,6 +40909,8 @@ components:
           $ref: '#/components/schemas/ObservabilityPipelineBufferOptionsMemoryType'
         when_full:
           $ref: '#/components/schemas/ObservabilityPipelineBufferOptionsWhenFull'
+      required:
+      - max_events
       type: object
     ObservabilityPipelineMetadataEntry:
       description: A custom metadata entry.

src/datadog_api_client/v2/model/observability_pipeline_buffer_options.py

@@ -16,7 +16,7 @@ def __init__(self, **kwargs):
         Configuration for buffer settings on destination components.
 
         :param max_size: Maximum size of the disk buffer.
-        :type max_size: int, optional
+        :type max_size: int
 
         :param type: The type of the buffer that will be configured, a disk buffer.
         :type type: ObservabilityPipelineBufferOptionsDiskType, optional
@@ -25,7 +25,7 @@ def __init__(self, **kwargs):
         :type when_full: ObservabilityPipelineBufferOptionsWhenFull, optional
 
         :param max_events: Maximum events for the memory buffer.
-        :type max_events: int, optional
+        :type max_events: int
         """
         super().__init__(kwargs)
 

src/datadog_api_client/v2/model/observability_pipeline_disk_buffer_options.py

@@ -46,7 +46,7 @@ def openapi_types(_):
 
     def __init__(
         self_,
-        max_size: Union[int, UnsetType] = unset,
+        max_size: int,
         type: Union[ObservabilityPipelineBufferOptionsDiskType, UnsetType] = unset,
         when_full: Union[ObservabilityPipelineBufferOptionsWhenFull, UnsetType] = unset,
         **kwargs,
@@ -55,18 +55,18 @@ def __init__(
         Options for configuring a disk buffer.
 
         :param max_size: Maximum size of the disk buffer.
-        :type max_size: int, optional
+        :type max_size: int
 
         :param type: The type of the buffer that will be configured, a disk buffer.
         :type type: ObservabilityPipelineBufferOptionsDiskType, optional
 
         :param when_full: Behavior when the buffer is full (block and stop accepting new events, or drop new events)
         :type when_full: ObservabilityPipelineBufferOptionsWhenFull, optional
         """
-        if max_size is not unset:
-            kwargs["max_size"] = max_size
         if type is not unset:
             kwargs["type"] = type
         if when_full is not unset:
             kwargs["when_full"] = when_full
         super().__init__(kwargs)
+
+        self_.max_size = max_size

src/datadog_api_client/v2/model/observability_pipeline_memory_buffer_options.py

@@ -46,7 +46,7 @@ def openapi_types(_):
 
     def __init__(
         self_,
-        max_size: Union[int, UnsetType] = unset,
+        max_size: int,
         type: Union[ObservabilityPipelineBufferOptionsMemoryType, UnsetType] = unset,
         when_full: Union[ObservabilityPipelineBufferOptionsWhenFull, UnsetType] = unset,
         **kwargs,
@@ -55,18 +55,18 @@ def __init__(
         Options for configuring a memory buffer by byte size.
 
         :param max_size: Maximum size of the memory buffer.
-        :type max_size: int, optional
+        :type max_size: int
 
         :param type: The type of the buffer that will be configured, a memory buffer.
         :type type: ObservabilityPipelineBufferOptionsMemoryType, optional
 
         :param when_full: Behavior when the buffer is full (block and stop accepting new events, or drop new events)
         :type when_full: ObservabilityPipelineBufferOptionsWhenFull, optional
         """
-        if max_size is not unset:
-            kwargs["max_size"] = max_size
         if type is not unset:
             kwargs["type"] = type
         if when_full is not unset:
             kwargs["when_full"] = when_full
         super().__init__(kwargs)
+
+        self_.max_size = max_size

src/datadog_api_client/v2/model/observability_pipeline_memory_buffer_size_options.py

@@ -46,7 +46,7 @@ def openapi_types(_):
 
     def __init__(
         self_,
-        max_events: Union[int, UnsetType] = unset,
+        max_events: int,
         type: Union[ObservabilityPipelineBufferOptionsMemoryType, UnsetType] = unset,
         when_full: Union[ObservabilityPipelineBufferOptionsWhenFull, UnsetType] = unset,
         **kwargs,
@@ -55,18 +55,18 @@ def __init__(
         Options for configuring a memory buffer by queue length.
 
         :param max_events: Maximum events for the memory buffer.
-        :type max_events: int, optional
+        :type max_events: int
 
         :param type: The type of the buffer that will be configured, a memory buffer.
         :type type: ObservabilityPipelineBufferOptionsMemoryType, optional
 
         :param when_full: Behavior when the buffer is full (block and stop accepting new events, or drop new events)
         :type when_full: ObservabilityPipelineBufferOptionsWhenFull, optional
         """
-        if max_events is not unset:
-            kwargs["max_events"] = max_events
         if type is not unset:
             kwargs["type"] = type
         if when_full is not unset:
             kwargs["when_full"] = when_full
         super().__init__(kwargs)
+
+        self_.max_events = max_events