use .value attribute for TransactionSource enum

alexander-alderman-webb · alexander-alderman-webb · commit f73e28b6f145 · 2026-05-08T13:57:04.000+02:00
diff --git a/sentry_sdk/integrations/grpc/aio/server.py b/sentry_sdk/integrations/grpc/aio/server.py
@@ -66,7 +66,7 @@ async def wrapped(request: "Any", context: "ServicerContext") -> "Any":
                             name=name,
                             attributes={
                                 "sentry.op": OP.GRPC_SERVER,
-                                "sentry.span.source": TransactionSource.CUSTOM,
+                                "sentry.span.source": TransactionSource.CUSTOM.value,
                                 "sentry.origin": SPAN_ORIGIN,
                             },
                             parent_span=None,
diff --git a/sentry_sdk/integrations/grpc/server.py b/sentry_sdk/integrations/grpc/server.py
@@ -56,7 +56,7 @@ def behavior(request: "Message", context: "ServicerContext") -> "Message":
                             name=name,
                             attributes={
                                 "sentry.op": OP.GRPC_SERVER,
-                                "sentry.span.source": TransactionSource.CUSTOM,
+                                "sentry.span.source": TransactionSource.CUSTOM.value,
                                 "sentry.origin": SPAN_ORIGIN,
                             },
                             parent_span=None,
