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import sys

from elasticapm.base import Client, get_client  # noqa: F401
from elasticapm.conf import setup_logging  # noqa: F401
from elasticapm.contrib.serverless import capture_serverless  # noqa: F401
from elasticapm.instrumentation.control import instrument, uninstrument  # noqa: F401
from elasticapm.traces import (  # noqa: F401
    capture_span,
    get_span_id,
    get_trace_id,
    get_trace_parent_header,
    get_transaction_id,
    label,
    set_context,
    set_custom_context,
    set_transaction_name,
    set_transaction_outcome,
    set_transaction_result,
    set_user_context,
)
from elasticapm.utils.disttracing import trace_parent_from_headers, trace_parent_from_string  # noqa: F401

__all__ = ("VERSION", "Client")

_activation_method = None

try:
    try:
        VERSION = __import__("importlib.metadata").metadata.version("elastic-apm")
    except ImportError:
        VERSION = __import__("pkg_resources").get_distribution("elastic-apm").version
except Exception:
    VERSION = "unknown"


if sys.version_info <= (3, 5):
    raise DeprecationWarning("The Elastic APM agent requires Python 3.6+")

from elasticapm.contrib.asyncio.traces import async_capture_span  # noqa: F401 E402