release: 0.41.0

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.40.0"
+  ".": "0.41.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 101
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/kernel%2Fkernel-e6e88da6e6fffe12873a108ca33ebfbd59b85232078ab0e4dca5c8273c131053.yml
-openapi_spec_hash: 4f22b8ec1d048cc74a751e3ab39b943c
-config_hash: 6bac5bbe5d5fc26e0912e33f646adb14
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/kernel%2Fkernel-586ddc36cd621b3705138de66a0e7d28d1c1485064aa85ce09ce24edb50003ef.yml
+openapi_spec_hash: 8e8d4bd31e4920303e7ec9ce313fb1ec
+config_hash: 81f143f4bee47ae7b0b8357551babadf

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.41.0 (2026-02-27)
+
+Full Changelog: [v0.40.0...v0.41.0](https://github.com/kernel/kernel-python-sdk/compare/v0.40.0...v0.41.0)
+
+### Features
+
+* Return uptime_ms for deleted browser sessions ([067207f](https://github.com/kernel/kernel-python-sdk/commit/067207fb709eb78064118d6d71fdb390ff9e31e8))
+
 ## 0.40.0 (2026-02-26)
 
 Full Changelog: [v0.39.0...v0.40.0](https://github.com/kernel/kernel-python-sdk/compare/v0.39.0...v0.40.0)

api.md

@@ -82,6 +82,7 @@ Types:
 from kernel.types import (
     BrowserPersistence,
     BrowserPoolRef,
+    BrowserUsage,
     Profile,
     BrowserCreateResponse,
     BrowserRetrieveResponse,

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "kernel"
-version = "0.40.0"
+version = "0.41.0"
 description = "The official Python library for the kernel API"
 dynamic = ["readme"]
 license = "Apache-2.0"

src/kernel/_version.py

@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "kernel"
-__version__ = "0.40.0"  # x-release-please-version
+__version__ = "0.41.0"  # x-release-please-version

src/kernel/types/__init__.py

@@ -16,6 +16,7 @@
 from .profile import Profile as Profile
 from .credential import Credential as Credential
 from .browser_pool import BrowserPool as BrowserPool
+from .browser_usage import BrowserUsage as BrowserUsage
 from .app_list_params import AppListParams as AppListParams
 from .browser_pool_ref import BrowserPoolRef as BrowserPoolRef
 from .app_list_response import AppListResponse as AppListResponse

src/kernel/types/browser_create_response.py

@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_usage import BrowserUsage
 from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
@@ -58,6 +59,9 @@ class BrowserCreateResponse(BaseModel):
     proxy_id: Optional[str] = None
     """ID of the proxy associated with this browser session, if any."""
 
+    usage: Optional[BrowserUsage] = None
+    """Session usage metrics."""
+
     viewport: Optional[BrowserViewport] = None
     """Initial browser window size in pixels with optional refresh rate.
 

src/kernel/types/browser_list_response.py

@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_usage import BrowserUsage
 from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
@@ -58,6 +59,9 @@ class BrowserListResponse(BaseModel):
     proxy_id: Optional[str] = None
     """ID of the proxy associated with this browser session, if any."""
 
+    usage: Optional[BrowserUsage] = None
+    """Session usage metrics."""
+
     viewport: Optional[BrowserViewport] = None
     """Initial browser window size in pixels with optional refresh rate.
 

src/kernel/types/browser_pool_acquire_response.py

@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_usage import BrowserUsage
 from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
@@ -58,6 +59,9 @@ class BrowserPoolAcquireResponse(BaseModel):
     proxy_id: Optional[str] = None
     """ID of the proxy associated with this browser session, if any."""
 
+    usage: Optional[BrowserUsage] = None
+    """Session usage metrics."""
+
     viewport: Optional[BrowserViewport] = None
     """Initial browser window size in pixels with optional refresh rate.
 

src/kernel/types/browser_retrieve_response.py

@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_usage import BrowserUsage
 from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
@@ -58,6 +59,9 @@ class BrowserRetrieveResponse(BaseModel):
     proxy_id: Optional[str] = None
     """ID of the proxy associated with this browser session, if any."""
 
+    usage: Optional[BrowserUsage] = None
+    """Session usage metrics."""
+
     viewport: Optional[BrowserViewport] = None
     """Initial browser window size in pixels with optional refresh rate.
 

src/kernel/types/browser_update_response.py

@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_usage import BrowserUsage
 from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
@@ -58,6 +59,9 @@ class BrowserUpdateResponse(BaseModel):
     proxy_id: Optional[str] = None
     """ID of the proxy associated with this browser session, if any."""
 
+    usage: Optional[BrowserUsage] = None
+    """Session usage metrics."""
+
     viewport: Optional[BrowserViewport] = None
     """Initial browser window size in pixels with optional refresh rate.
 

src/kernel/types/browser_usage.py

@@ -0,0 +1,12 @@
+# File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+from .._models import BaseModel
+
+__all__ = ["BrowserUsage"]
+
+
+class BrowserUsage(BaseModel):
+    """Session usage metrics."""
+
+    uptime_ms: int
+    """Time in milliseconds the session was actively running."""

src/kernel/types/invocation_list_browsers_response.py

@@ -5,6 +5,7 @@
 
 from .profile import Profile
 from .._models import BaseModel
+from .browser_usage import BrowserUsage
 from .browser_pool_ref import BrowserPoolRef
 from .browser_persistence import BrowserPersistence
 from .shared.browser_viewport import BrowserViewport
@@ -58,6 +59,9 @@ class Browser(BaseModel):
     proxy_id: Optional[str] = None
     """ID of the proxy associated with this browser session, if any."""
 
+    usage: Optional[BrowserUsage] = None
+    """Session usage metrics."""
+
     viewport: Optional[BrowserViewport] = None
     """Initial browser window size in pixels with optional refresh rate.