add support for psycopg3

[Dilski]

Issue #, if available: #395

Description of changes: Add support for psycopg3 (now just psycopg)

I have not been able to test this locally, as I can't find any development documentation in this repo.

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[carolabadeer]

Hi @Dilski, thanks for contributing this instrumentation!
Some workflow unit tests are failing, can you please take a look and address the issues? Also curious if you are still unable to test this instrumentation end-to-end locally? Hopefully these steps can help:

• Set up a simple sample application that makes a psycopg3 request, imports & uses the new instrumentation in this PR
• Set up the AWS X-Ray daemon locally
• Run the sample app once you have the daemon running as a sidecar. The X-Ray console should reflect the instrumented psycopg3 call

Please let us know if you have any questions or need more help setting up a local end-to-end test. (Referencing #395)

[csteinle]

Hi @Dilski, thanks for contributing this instrumentation! Some workflow unit tests are failing, can you please take a look and address the issues? Also curious if you are still unable to test this instrumentation end-to-end locally? Hopefully these steps can help:

• Set up a simple sample application that makes a psycopg3 request, imports & uses the new instrumentation in this PR
• Set up the AWS X-Ray daemon locally
• Run the sample app once you have the daemon running as a sidecar. The X-Ray console should reflect the instrumented psycopg3 call

Please let us know if you have any questions or need more help setting up a local end-to-end test. (Referencing #395)

Hi @carolabadeer - we've tried to address the issues and have managed to run the test suite at our side. Can we request a re-review?

[carolabadeer]

Just a few small comments, but otherwise looking good!

Thanks @Dilski and @csteinle for addressing the CI issues and testing the instrumentation locally. I think it would also be very helpful to add a new section to the ReadMe for this instrumentation. It can contain a short code snippet (similar to these sections) on how to setup and use the psycopg3 instrumentation

[jhubberts]

Hey folks, any progress on this? I'd also like to take advantage of this patching logic once it's in, and am weighing whether it's worth waiting for a contribution back to aws_xray_sdk, or just patching it in my own package.

[Dilski]

@jhubberts this is something we want in, but haven't prioritised/had the time to address feedback on. Any help would be appreciated

[baliame]

Hi, this seems to have been idle for over a year. Is there a chance support for psycopg3 will be picked up in the near future?