DataDog/dd-trace-py v0.57.2 on GitHub

Fix application crash on startup when using channels >= 3.0.
Fix parenting of Redis command spans when using aioredis 1.3. Redis spans should now be correctly attributed as child of any active parent spans.
Fixes issue with aioredis when empty pool is not available and execute returns a coroutine instead of a future. When patch tries to add callback for the span using add_done_callback function it crashes because this function is only for futures.
Profiler raises a typing error when Span.resource is unicode on Python 2.7.

DataDog/dd-trace-py v0.57.2 0.57.2 on GitHub