Info
Response property any of added: truncation_strategy
openapi:POST /threads/{}/runs/{}::response.200.application.json.truncation_strategy- Product
- OpenAI API
- Source
- OpenAPI URL
- Change kind
- Response Property Any Of Added
- Detected
- Last updated
Deterministic evidence
Before / after
Extracted from OpenAI's published contract. Shows the whole operation — a narrower excerpt was not available for this change. Open the source ↗
},
},
"cancelled_at": {
"cancelled_at": {
"format": "unixtime",
"format": "unixtime",
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"completed_at": {
"completed_at": {
"format": "unixtime",
"format": "unixtime",
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"created_at": {
"created_at": {
"format": "unixtime",
"format": "unixtime",
"type": "integer"
"type": "integer"
},
},
"expires_at": {
"expires_at": {
"format": "unixtime",
"format": "unixtime",
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"failed_at": {
"failed_at": {
"format": "unixtime",
"format": "unixtime",
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"id": {
"id": {
"type": "string"
"type": "string"
},
},
"incomplete_details": {
"incomplete_details": {
"nullable": true,
"properties": {
"properties": {
"reason": {
"reason": {
"enum": [
"enum": [
"type": "string"
"type": "string"
}
}
},
},
"type": "object"
"type": [
"object",
"null"
]
},
},
"instructions": {
"instructions": {
"type": "string"
"type": "string"
},
},
"last_error": {
"last_error": {
"nullable": true,
"properties": {
"properties": {
"code": {
"code": {
"enum": [
"enum": [
"code",
"code",
"message"
"message"
],
],
"type": "object"
"type": [
"object",
"null"
]
},
},
"max_completion_tokens": {
"max_completion_tokens": {
"minimum": 256,
"minimum": 256,
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"max_prompt_tokens": {
"max_prompt_tokens": {
"minimum": 256,
"minimum": 256,
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"metadata": {
"metadata": {
"$ref": "#/components/schemas/Metadata"
"$ref": "#/components/schemas/Metadata"
"type": "boolean"
"type": "boolean"
},
},
"required_action": {
"required_action": {
"nullable": true,
"properties": {
"properties": {
"submit_tool_outputs": {
"submit_tool_outputs": {
"properties": {
"properties": {
"type",
"type",
"submit_tool_outputs"
"submit_tool_outputs"
],
],
"type": "object"
"type": [
"object",
"null"
]
},
},
"response_format": {
"response_format": {
"oneOf": [
"anyOf": [
{
{
"enum": [
"oneOf": [
"auto"
{
],
"type": "string",
"x-stainless-const": true
},
{
"properties": {
"type": {
"enum": [
"enum": [
"text"
"auto"
],
],
"type": "string",
"type": "string",
"x-stainless-const": true
"x-stainless-const": true
}
},
},
{
"required": [
"properties": {
"type"
"type": {
],
"enum": [
"title": "Text",
"text"
"type": "object"
],
},
"type": "string",
{
"x-stainless-const": true
"properties": {
}
"type": {
},
"enum": [
"required": [
"json_object"
"type"
],
],
"type": "string",
"title": "Text",
"x-stainless-const": true
"type": "object"
}
},
},
{
"required": [
"type"
],
"title": "JSON object",
"type": "object"
},
{
"properties": {
"json_schema": {
"properties": {
"properties": {
"name": {
"type": {
"type": "string"
"enum": [
},
"json_object"
"schema": {
],
"additionalProperties": true,
"type": "string",
"x-stainless-const": true
}
},
"required": [
"type"
],
"title": "JSON object",
"type": "object"
},
{
"properties": {
"json_schema": {
"properties": {
"name": {
"type": "string"
},
"schema": {
"additionalProperties": true,
"title": "JSON schema",
"type": "object"
},
"strict": {
"anyOf": [
{
"default": false,
"type": "boolean"
},
{
"type": "null"
}
]
}
},
"required": [
"name"
],
"title": "JSON schema",
"title": "JSON schema",
"type": "object"
"type": "object"
},
},
"strict": {
"type": {
"anyOf": [
"enum": [
{
"json_schema"
"default": false,
],
"type": "boolean"
"type": "string",
},
"x-stainless-const": true
{
"type": "null"
}
]
}
}
},
},
"required": [
"required": [
"name"
"type",
"json_schema"
],
],
"title": "JSON schema",
"title": "JSON schema",
"type": "object"
"type": "object"
},
"type": {
"enum": [
"json_schema"
],
"type": "string",
"x-stainless-const": true
}
}
},
]
"required": [
},
"type",
{
"json_schema"
"type": "null"
],
"title": "JSON schema",
"type": "object"
}
}
]
]
},
},
"started_at": {
"started_at": {
"format": "unixtime",
"format": "unixtime",
"nullable": true,
"type": [
"type": "integer"
"integer",
"null"
]
},
},
"status": {
"status": {
"enum": [
"enum": [
"type": "string"
"type": "string"
},
},
"temperature": {
"temperature": {
"nullable": true,
"type": [
"type": "number"
"number",
"null"
]
},
},
"thread_id": {
"thread_id": {
"type": "string"
"type": "string"
},
},
"tool_choice": {
"tool_choice": {
"allOf": [
"anyOf": [
{
{
"oneOf": [
"oneOf": [
{
{
]
]
},
},
{
{
"nullable": true
"type": "null"
}
}
]
]
},
},
"type": "array"
"type": "array"
},
},
"top_p": {
"top_p": {
"nullable": true,
"type": [
"type": "number"
"number",
"null"
]
},
},
"truncation_strategy": {
"truncation_strategy": {
"allOf": [
"anyOf": [
{
{
"properties": {
"properties": {
"last_messages": {
"last_messages": {
"type": "object"
"type": "object"
},
},
{
{
"nullable": true
"type": "null"
}
}
]
]
},
},
Monitored for you
Does this change affect your integration?
Choose the operations and fields your services use. detektu matches OpenAI findings to that declared usage so your team can review the relevant evidence. No agent or repository access required.