Lambda Unable to create shared memory warnings

[CatalinAndrei-Flam]

Expected Behavior

Not generate warnings as previously done on previous DD layer versions. Right now the only way to prevent this from happening is by setting DD_TRACE_LOG_LEVEL to "ERROR" .

Actual Behavior

Generated warnings in datadog with "Unable to create shared memory. Features relying on remote configuration will not work as expected." even after disabling remote configuration . This did not happen previously .

Steps to Reproduce the Problem

1.Upgrade layers to latest versions {"extension_layer_version": 95, "python_layer_version": 123}

Specifications

• Datadog Lambda Layer version: 95
• Python version: 123

Stacktrace

[WARNING]	2026-04-08T08:26:53.993Z		Unable to create shared memory. Features relying on remote configuration will not work as expected.

[zarirhamza]

Thanks for reporting this. We've identified the root cause and have fixes in progress:

• fix(rc): skip shared memory allocation in AWS Lambda dd-trace-py#17550
• fix: disable remote configuration by default in Lambda #797

This should be resolved in the next ddtrace release and subsequent Lambda layer version.