chore(asyncio): Drop transactions (#7342)

Closes
https://linear.app/getsentry/issue/PY-2680/remove-transaction-based-tracing-from-asyncio

Author: sentrivana

sentry_sdk/integrations/asyncio.py

@@ -5,9 +5,6 @@
 import sentry_sdk
 from sentry_sdk.consts import OP
 from sentry_sdk.integrations import DidNotEnable, Integration
-from sentry_sdk.traces import StreamedSpan
-from sentry_sdk.tracing import Span
-from sentry_sdk.tracing_utils import has_span_streaming_enabled
 from sentry_sdk.transport import AsyncHttpTransport
 from sentry_sdk.utils import (
     event_from_exception,
@@ -22,7 +19,7 @@
 except ImportError:
     raise DidNotEnable("asyncio not available")
 
-from typing import TYPE_CHECKING, Optional, Union
+from typing import TYPE_CHECKING
 
 if TYPE_CHECKING:
     from collections.abc import Coroutine
@@ -149,28 +146,18 @@ async def _task_with_sentry_span_creation() -> "Any":
                 integration = client.get_integration(AsyncioIntegration)
                 task_spans = integration.task_spans if integration else False
 
-                span_ctx: "Optional[Union[StreamedSpan, Span]]" = None
-                is_span_streaming_enabled = has_span_streaming_enabled(client.options)
-
                 with sentry_sdk.isolation_scope():
-                    if task_spans:
-                        if is_span_streaming_enabled:
-                            if sentry_sdk.traces.get_current_span() is not None:
-                                span_ctx = sentry_sdk.traces.start_span(
-                                    name=get_name(coro),
-                                    attributes={
-                                        "sentry.op": OP.FUNCTION,
-                                        "sentry.origin": AsyncioIntegration.origin,
-                                    },
-                                )
-                        else:
-                            span_ctx = sentry_sdk.start_span(
-                                op=OP.FUNCTION,
-                                name=get_name(coro),
-                                origin=AsyncioIntegration.origin,
-                            )
-
-                    with span_ctx if span_ctx else nullcontext():
+                    span_ctx = nullcontext()
+                    if task_spans and sentry_sdk.traces.get_current_span() is not None:
+                        span_ctx = sentry_sdk.traces.start_span(
+                            name=get_name(coro),
+                            attributes={
+                                "sentry.op": OP.FUNCTION,
+                                "sentry.origin": AsyncioIntegration.origin,
+                            },
+                        )
+
+                    with span_ctx:
                         try:
                             result = await coro
                         except StopAsyncIteration: