chore: Remove experimental warnings for interactions

PiperOrigin-RevId: 911649702

Author: MarkDaoust

README.md

@@ -1486,8 +1486,6 @@ print(response.text)
 
 ## Interactions (Preview)
 
-> **Warning:** The Interactions API is in **Beta**. This is a preview of an experimental feature. Features and schemas are subject to **breaking changes**.
-
 The Interactions API is a unified interface for interacting with Gemini models and agents. It simplifies state management, tool orchestration, and long-running tasks.
 
 See the [documentation site](https://ai.google.dev/gemini-api/docs/interactions) for more details.

google/genai/client.py

@@ -47,7 +47,7 @@
 
 from ._interactions.resources import AsyncInteractionsResource as AsyncNextGenInteractionsResource, InteractionsResource as NextGenInteractionsResource
 from ._interactions.resources import WebhooksResource, AsyncWebhooksResource
-_interactions_experimental_warned = False
+
 
 class AsyncGeminiNextGenAPIClientAdapter(_interactions.AsyncGeminiNextGenAPIClientAdapter):
   """Adapter for the Gemini NextGen API Client."""
@@ -189,14 +189,6 @@ def _nextgen_client(self) -> AsyncGeminiNextGenAPIClient:
 
   @property
   def interactions(self) -> AsyncNextGenInteractionsResource:
-    global _interactions_experimental_warned
-    if not _interactions_experimental_warned:
-      _interactions_experimental_warned = True
-      warnings.warn(
-          'Interactions usage is experimental and may change in future versions.',
-          category=UserWarning,
-          stacklevel=1,
-      )
     return self._nextgen_client.interactions
 
   @property
@@ -554,14 +546,6 @@ def _nextgen_client(self) -> GeminiNextGenAPIClient:
 
   @property
   def interactions(self) -> NextGenInteractionsResource:
-    global _interactions_experimental_warned
-    if not _interactions_experimental_warned:
-      _interactions_experimental_warned = True
-      warnings.warn(
-        'Interactions usage is experimental and may change in future versions.',
-        category=UserWarning,
-        stacklevel=2,
-      )
     return self._nextgen_client.interactions
 
   @property

google/genai/tests/interactions/test_integration.py

@@ -19,21 +19,6 @@
 pytest_plugins = ("pytest_asyncio",)
 
 
-def test_client_future_warning():
-  with mock.patch.object(
-      client_lib, "_interactions_experimental_warned", new=False
-  ):
-    client = client_lib.Client(
-        api_key="placeholder",
-        http_options={
-            "api_version": "v1alpha",
-        }
-    )
-    with pytest.warns(
-        UserWarning, match="Interactions.*experimental"
-    ):
-      _ = client.interactions
-
 
 def test_client_timeout():
   with mock.patch.object(