psycopg2 == 2.8.3 is it compatible with Python 3.9 runtime environment

[romit7]

I have a AWS lambda function for which I updated the python runtime from 3.6 to 3.9 and also the Lambda layer runtime from 3.6 to 3.9....But when I try to execute the function it is giving me the following error. It was running fine before fine.

Response { "errorMessage": "Unable to import module 'av-oa-moa-hana-shortages': No module named 'psycopg2._psycopg'", "errorType": "Runtime.ImportModuleError", "requestId": "9e5ffe21-34f2-4992-afa6-4bfd2070325f", "stackTrace": [] } Function Logs /opt/python/jmespath/visitor.py:32: SyntaxWarning: "is" with a literal. Did you mean "=="? if x is 0 or x is 1: /opt/python/jmespath/visitor.py:32: SyntaxWarning: "is" with a literal. Did you mean "=="? if x is 0 or x is 1: /opt/python/jmespath/visitor.py:34: SyntaxWarning: "is" with a literal. Did you mean "=="? elif y is 0 or y is 1: /opt/python/jmespath/visitor.py:34: SyntaxWarning: "is" with a literal. Did you mean "=="? elif y is 0 or y is 1: /opt/python/jmespath/visitor.py:260: SyntaxWarning: "is" with a literal. Did you mean "=="? if original_result is 0: START RequestId: 9e5ffe21-34f2-4992-afa6-4bfd2070325f Version: $LATEST LAMBDA_WARNING: Unhandled exception. The most likely cause is an issue in the function code. However, in rare cases, a Lambda runtime update can cause unexpected function behavior. For functions using managed runtimes, runtime updates can be triggered by a function change, or can be applied automatically. To determine if the runtime has been updated, check the runtime version in the INIT_START log entry. If this error correlates with a change in the runtime version, you may be able to mitigate this error by temporarily rolling back to the previous runtime version. For more information, see https://docs.aws.amazon.com/lambda/latest/dg/runtimes-update.html [ERROR] Runtime.ImportModuleError: Unable to import module 'av-oa-moa-hana-shortages': No module named 'psycopg2._psycopg' Traceback (most recent call last):END RequestId: 9e5ffe21-34f2-4992-afa6-4bfd2070325f REPORT RequestId: 9e5ffe21-34f2-4992-afa6-4bfd2070325f Duration: 3.00 ms Billed Duration: 3 ms Memory Size: 512 MB Max Memory Used: 55 MB Init Duration: 565.04 ms Request ID 9e5ffe21-34f2-4992-afa6-4bfd2070325f 

[dvarrazzo]

No, according to https://pypi.org/project/psycopg2/2.8.3/#files psycopg2 2.8.3 was only distributed up to python 3.7.