release: 2.45.0

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "2.44.0"
+  ".": "2.45.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
-configured_endpoints: 264
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/openai/openai-b5b621065906a2579dc180db1236ee3b08a4fca9539accc2fbbf88da0ca3923f.yml
-openapi_spec_hash: 45b1b4692b26e714008d8120ccfc7433
-config_hash: ef3ce17315a31703e7af0567b3e9738c
+configured_endpoints: 271
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/openai/openai-356010b9b9fd6228b457b8fcfa376cf4928a8f3bd4728e7ba5e4b6b5ef4f5843.yml
+openapi_spec_hash: 885864ae98a443166f585f856c464fb2
+config_hash: 1f1e3b4050e2cb4bc780ce0b70e2b3e6

CHANGELOG.md

@@ -1,5 +1,23 @@
 # Changelog
 
+## 2.45.0 (2026-07-09)
+
+Full Changelog: [v2.44.0...v2.45.0](https://github.com/openai/openai-python/compare/v2.44.0...v2.45.0)
+
+### Features
+
+* **api:** gpt-5.6-sol updates ([039d1fe](https://github.com/openai/openai-python/commit/039d1feb264a2dca7195ba5028e9fb47a5e04987))
+
+
+### Bug Fixes
+
+* **api:** restore beta resource accessors ([2dfc130](https://github.com/openai/openai-python/commit/2dfc130b8f0fdb0049e075aac21aaef29482b4e3))
+
+
+### Chores
+
+* retrigger release automation ([7b61351](https://github.com/openai/openai-python/commit/7b61351b014bb6ca4623ff6cce7f32f45038a92e))
+
 ## 2.44.0 (2026-06-24)
 
 Full Changelog: [v2.43.0...v2.44.0](https://github.com/openai/openai-python/compare/v2.43.0...v2.44.0)

api.md

@@ -431,6 +431,197 @@ Methods:
 
 # Beta
 
+## Responses
+
+Types:
+
+```python
+from openai.types.beta import (
+    BetaApplyPatchTool,
+    BetaCompactedResponse,
+    BetaComputerAction,
+    BetaComputerActionList,
+    BetaComputerTool,
+    BetaComputerUsePreviewTool,
+    BetaContainerAuto,
+    BetaContainerNetworkPolicyAllowlist,
+    BetaContainerNetworkPolicyDisabled,
+    BetaContainerNetworkPolicyDomainSecret,
+    BetaContainerReference,
+    BetaCustomTool,
+    BetaEasyInputMessage,
+    BetaFileSearchTool,
+    BetaFunctionShellTool,
+    BetaFunctionTool,
+    BetaInlineSkill,
+    BetaInlineSkillSource,
+    BetaLocalEnvironment,
+    BetaLocalSkill,
+    BetaNamespaceTool,
+    BetaResponse,
+    BetaResponseApplyPatchToolCall,
+    BetaResponseApplyPatchToolCallOutput,
+    BetaResponseAudioDeltaEvent,
+    BetaResponseAudioDoneEvent,
+    BetaResponseAudioTranscriptDeltaEvent,
+    BetaResponseAudioTranscriptDoneEvent,
+    BetaResponseCodeInterpreterCallCodeDeltaEvent,
+    BetaResponseCodeInterpreterCallCodeDoneEvent,
+    BetaResponseCodeInterpreterCallCompletedEvent,
+    BetaResponseCodeInterpreterCallInProgressEvent,
+    BetaResponseCodeInterpreterCallInterpretingEvent,
+    BetaResponseCodeInterpreterToolCall,
+    BetaResponseCompactionItem,
+    BetaResponseCompactionItemParam,
+    BetaResponseCompletedEvent,
+    BetaResponseComputerToolCall,
+    BetaResponseComputerToolCallOutputItem,
+    BetaResponseComputerToolCallOutputScreenshot,
+    BetaResponseContainerReference,
+    BetaResponseContent,
+    BetaResponseContentPartAddedEvent,
+    BetaResponseContentPartDoneEvent,
+    BetaResponseConversationParam,
+    BetaResponseCreatedEvent,
+    BetaResponseCustomToolCall,
+    BetaResponseCustomToolCallInputDeltaEvent,
+    BetaResponseCustomToolCallInputDoneEvent,
+    BetaResponseCustomToolCallItem,
+    BetaResponseCustomToolCallOutput,
+    BetaResponseCustomToolCallOutputItem,
+    BetaResponseError,
+    BetaResponseErrorEvent,
+    BetaResponseFailedEvent,
+    BetaResponseFileSearchCallCompletedEvent,
+    BetaResponseFileSearchCallInProgressEvent,
+    BetaResponseFileSearchCallSearchingEvent,
+    BetaResponseFileSearchToolCall,
+    BetaResponseFormatTextConfig,
+    BetaResponseFormatTextJSONSchemaConfig,
+    BetaResponseFunctionCallArgumentsDeltaEvent,
+    BetaResponseFunctionCallArgumentsDoneEvent,
+    BetaResponseFunctionCallOutputItem,
+    BetaResponseFunctionCallOutputItemList,
+    BetaResponseFunctionShellCallOutputContent,
+    BetaResponseFunctionShellToolCall,
+    BetaResponseFunctionShellToolCallOutput,
+    BetaResponseFunctionToolCall,
+    BetaResponseFunctionToolCallItem,
+    BetaResponseFunctionToolCallOutputItem,
+    BetaResponseFunctionWebSearch,
+    BetaResponseImageGenCallCompletedEvent,
+    BetaResponseImageGenCallGeneratingEvent,
+    BetaResponseImageGenCallInProgressEvent,
+    BetaResponseImageGenCallPartialImageEvent,
+    BetaResponseInProgressEvent,
+    BetaResponseIncludable,
+    BetaResponseIncompleteEvent,
+    BetaResponseInjectCreatedEvent,
+    BetaResponseInjectEvent,
+    BetaResponseInjectFailedEvent,
+    BetaResponseInput,
+    BetaResponseInputAudio,
+    BetaResponseInputContent,
+    BetaResponseInputFile,
+    BetaResponseInputFileContent,
+    BetaResponseInputImage,
+    BetaResponseInputImageContent,
+    BetaResponseInputItem,
+    BetaResponseInputMessageContentList,
+    BetaResponseInputMessageItem,
+    BetaResponseInputText,
+    BetaResponseInputTextContent,
+    BetaResponseItem,
+    BetaResponseLocalEnvironment,
+    BetaResponseMcpCallArgumentsDeltaEvent,
+    BetaResponseMcpCallArgumentsDoneEvent,
+    BetaResponseMcpCallCompletedEvent,
+    BetaResponseMcpCallFailedEvent,
+    BetaResponseMcpCallInProgressEvent,
+    BetaResponseMcpListToolsCompletedEvent,
+    BetaResponseMcpListToolsFailedEvent,
+    BetaResponseMcpListToolsInProgressEvent,
+    BetaResponseOutputAudio,
+    BetaResponseOutputItem,
+    BetaResponseOutputItemAddedEvent,
+    BetaResponseOutputItemDoneEvent,
+    BetaResponseOutputMessage,
+    BetaResponseOutputRefusal,
+    BetaResponseOutputText,
+    BetaResponseOutputTextAnnotationAddedEvent,
+    BetaResponsePrompt,
+    BetaResponseQueuedEvent,
+    BetaResponseReasoningItem,
+    BetaResponseReasoningSummaryPartAddedEvent,
+    BetaResponseReasoningSummaryPartDoneEvent,
+    BetaResponseReasoningSummaryTextDeltaEvent,
+    BetaResponseReasoningSummaryTextDoneEvent,
+    BetaResponseReasoningTextDeltaEvent,
+    BetaResponseReasoningTextDoneEvent,
+    BetaResponseRefusalDeltaEvent,
+    BetaResponseRefusalDoneEvent,
+    BetaResponseStatus,
+    BetaResponseStreamEvent,
+    BetaResponseTextConfig,
+    BetaResponseTextDeltaEvent,
+    BetaResponseTextDoneEvent,
+    BetaResponseToolSearchCall,
+    BetaResponseToolSearchOutputItem,
+    BetaResponseToolSearchOutputItemParam,
+    BetaResponseUsage,
+    BetaResponseWebSearchCallCompletedEvent,
+    BetaResponseWebSearchCallInProgressEvent,
+    BetaResponseWebSearchCallSearchingEvent,
+    BetaResponsesClientEvent,
+    BetaResponsesServerEvent,
+    BetaSkillReference,
+    BetaTool,
+    BetaToolChoiceAllowed,
+    BetaToolChoiceApplyPatch,
+    BetaToolChoiceCustom,
+    BetaToolChoiceFunction,
+    BetaToolChoiceMcp,
+    BetaToolChoiceOptions,
+    BetaToolChoiceShell,
+    BetaToolChoiceTypes,
+    BetaToolSearchTool,
+    BetaWebSearchPreviewTool,
+    BetaWebSearchTool,
+)
+```
+
+Methods:
+
+- <code title="post /responses?beta=true">client.beta.responses.<a href="./src/openai/resources/beta/responses/responses.py">create</a>(\*\*<a href="src/openai/types/beta/response_create_params.py">params</a>) -> <a href="./src/openai/types/beta/beta_response.py">BetaResponse</a></code>
+- <code title="get /responses/{response_id}?beta=true">client.beta.responses.<a href="./src/openai/resources/beta/responses/responses.py">retrieve</a>(response_id, \*\*<a href="src/openai/types/beta/response_retrieve_params.py">params</a>) -> <a href="./src/openai/types/beta/beta_response.py">BetaResponse</a></code>
+- <code title="delete /responses/{response_id}?beta=true">client.beta.responses.<a href="./src/openai/resources/beta/responses/responses.py">delete</a>(response_id) -> None</code>
+- <code title="post /responses/{response_id}/cancel?beta=true">client.beta.responses.<a href="./src/openai/resources/beta/responses/responses.py">cancel</a>(response_id) -> <a href="./src/openai/types/beta/beta_response.py">BetaResponse</a></code>
+- <code title="post /responses/compact?beta=true">client.beta.responses.<a href="./src/openai/resources/beta/responses/responses.py">compact</a>(\*\*<a href="src/openai/types/beta/response_compact_params.py">params</a>) -> <a href="./src/openai/types/beta/beta_compacted_response.py">BetaCompactedResponse</a></code>
+
+### InputItems
+
+Types:
+
+```python
+from openai.types.beta.responses import BetaResponseItemList
+```
+
+Methods:
+
+- <code title="get /responses/{response_id}/input_items?beta=true">client.beta.responses.input_items.<a href="./src/openai/resources/beta/responses/input_items.py">list</a>(response_id, \*\*<a href="src/openai/types/beta/responses/input_item_list_params.py">params</a>) -> <a href="./src/openai/types/beta/beta_response_item.py">SyncCursorPage[BetaResponseItem]</a></code>
+
+### InputTokens
+
+Types:
+
+```python
+from openai.types.beta.responses import InputTokenCountResponse
+```
+
+Methods:
+
+- <code title="post /responses/input_tokens?beta=true">client.beta.responses.input_tokens.<a href="./src/openai/resources/beta/responses/input_tokens.py">count</a>(\*\*<a href="src/openai/types/beta/responses/input_token_count_params.py">params</a>) -> <a href="./src/openai/types/beta/responses/input_token_count_response.py">InputTokenCountResponse</a></code>
+
 ## Realtime
 
 Types:

examples/responses/multi_agent_streaming.py

@@ -0,0 +1,40 @@
+from __future__ import annotations
+
+from openai import OpenAI
+from openai.types.beta import BetaResponseOutputItem
+
+PROMPT = """Compare these fictional proposals on speed, cost, reliability, and security.
+Proposal Alpha: 2-week launch, $40k, managed vendor, 99.9% SLA, data leaves the VPC.
+Proposal Beta: 6-week launch, $70k, self-hosted, 99.5% target, data stays in the VPC.
+Delegate each proposal to a separate agent, then compare their evidence and recommend one."""
+
+
+def agent_name(item: BetaResponseOutputItem) -> str:
+    return item.agent.agent_name if item.agent else "/root"
+
+
+client = OpenAI()
+
+stream = client.beta.responses.create(
+    model="gpt-5.6-sol",
+    input=PROMPT,
+    multi_agent={"enabled": True},
+    stream=True,
+    betas=["responses_multi_agent=v1"],
+)
+
+item_agents: dict[int, str] = {}
+labeled_items: set[int] = set()
+for event in stream:
+    if event.type == "response.output_item.added":
+        item_agents[event.output_index] = agent_name(event.item)
+    elif event.type == "response.output_text.delta":
+        name = item_agents.get(event.output_index, "/root")
+        if event.output_index not in labeled_items:
+            separator = "\n\n" if labeled_items else ""
+            role = "Coordinator" if name == "/root" else "Agent"
+            print(f"{separator}━━━ {role}: {name} ━━━\n")
+            labeled_items.add(event.output_index)
+        print(event.delta, end="", flush=True)
+
+print()

examples/responses/multi_agent_websocket.py

@@ -0,0 +1,46 @@
+from __future__ import annotations
+
+from openai import OpenAI
+from openai.types.beta import BetaResponseOutputItem
+
+PROMPT = """Compare these fictional proposals on speed, cost, reliability, and security.
+Proposal Alpha: 2-week launch, $40k, managed vendor, 99.9% SLA, data leaves the VPC.
+Proposal Beta: 6-week launch, $70k, self-hosted, 99.5% target, data stays in the VPC.
+Delegate each proposal to a separate agent, then compare their evidence and recommend one."""
+
+
+def agent_name(item: BetaResponseOutputItem) -> str:
+    return item.agent.agent_name if item.agent else "/root"
+
+
+client = OpenAI()
+
+with client.beta.responses.connect(
+    extra_headers={"OpenAI-Beta": "responses_multi_agent=v1"},
+) as connection:
+    connection.send(
+        {
+            "type": "response.create",
+            "model": "gpt-5.6-sol",
+            "input": PROMPT,
+            "multi_agent": {"enabled": True},
+        }
+    )
+
+    item_agents: dict[int, str] = {}
+    labeled_items: set[int] = set()
+    for event in connection:
+        if event.type == "response.output_item.added":
+            item_agents[event.output_index] = agent_name(event.item)
+        elif event.type == "response.output_text.delta":
+            name = item_agents.get(event.output_index, "/root")
+            if event.output_index not in labeled_items:
+                separator = "\n\n" if labeled_items else ""
+                role = "Coordinator" if name == "/root" else "Agent"
+                print(f"{separator}━━━ {role}: {name} ━━━\n")
+                labeled_items.add(event.output_index)
+            print(event.delta, end="", flush=True)
+        if event.type == "response.completed":
+            break
+
+print()

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "openai"
-version = "2.44.0"
+version = "2.45.0"
 description = "The official Python library for the openai API"
 dynamic = ["readme"]
 license = "Apache-2.0"

src/openai/_version.py

@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "openai"
-__version__ = "2.44.0"  # x-release-please-version
+__version__ = "2.45.0"  # x-release-please-version

src/openai/lib/_parsing/_responses.py

@@ -105,6 +105,8 @@ def parse_response(
             or output.type == "tool_search_output"
             or output.type == "additional_tools"
             or output.type == "reasoning"
+            or output.type == "program"
+            or output.type == "program_output"
             or output.type == "compaction"
             or output.type == "mcp_call"
             or output.type == "mcp_approval_request"

src/openai/resources/beta/__init__.py

@@ -24,6 +24,14 @@
     ThreadsWithStreamingResponse,
     AsyncThreadsWithStreamingResponse,
 )
+from .responses import (
+    Responses,
+    AsyncResponses,
+    ResponsesWithRawResponse,
+    AsyncResponsesWithRawResponse,
+    ResponsesWithStreamingResponse,
+    AsyncResponsesWithStreamingResponse,
+)
 from .assistants import (
     Assistants,
     AsyncAssistants,
@@ -34,6 +42,12 @@
 )
 
 __all__ = [
+    "Responses",
+    "AsyncResponses",
+    "ResponsesWithRawResponse",
+    "AsyncResponsesWithRawResponse",
+    "ResponsesWithStreamingResponse",
+    "AsyncResponsesWithStreamingResponse",
     "ChatKit",
     "AsyncChatKit",
     "ChatKitWithRawResponse",