AWS SDK v3 Support (v2 deprecation)

Problem Statement

Actually, @sentry/serverless package use the aws-sdk v2. It results on this warnings when testing in local with serverless-offline :

(node:49034) NOTE: We are formalizing our plans to enter AWS SDK for JavaScript (v2) into maintenance mode in 2023.
Please migrate your code to use AWS SDK for JavaScript (v3).
For more information, check the migration guide at https://a.co/7PzMCcy

With lambdas using the node18 runtime, the sdk available is the v3, not the v2. To be able to use the sdk in v2, it must be included in the package, which makes the size of each lambdas quite substantial.

Solution Brainstorm

Use the sdk v3. But, with that, we have the problem of compatibility between aws node runtime < node18 using the sdk v2 and aws node runtime >= node18 using the sdk v3

@throrin19

Hi @throrin19 thanks for writing in!

Sounds like we can't upgrade to the v3 SDK at the moment without dropping support for Node <18 on AWS Lambda. So we can't do this without releasing a major and even then it partially goes against our philosophy of supporting old runtimes as long as possible. On the other hand, I get that this warning is concerning. I'm going to backlog this issue and add it to the "Up for Discussion" tasks for our next major.

Thanks for your response and I fully understand this complex problem

You don't need node 18. We are using the new SDK with node 16 and I'm pretty sure it works in node 14 and possibly even earlier versions. There's nothing special about their code

P.S.: anyone that is using the old SDK is already receiving this:

(node:28720) NOTE: We are formalizing our plans to enter AWS SDK for JavaScript (v2) into maintenance mode in 2023.
Please migrate your code to use AWS SDK for JavaScript (v3).
For more information, check the migration guide at https://a.co/7PzMCcy

I created a project with the example here : https://github.com/Aquassay/test-sentry-serverless-aws-sdk

You can run analyze of a lambda with or without sentry to saw the difference. And the difference is like I said : with Sentry, we have an import of aws-sdk V2 by this code line :

sentry-javascript/packages/serverless/src/awsservices.ts

Line 44 in 93bbeb7

const awsModule = require('aws-sdk/global') as typeof AWS;

This is the analyze without Sentry on the lambda (In my example, in TS with middy) :

And the analyze with Sentry :

@throrin19

@throrin19 In your esbuild config you neither marked @sentry/serverless nor aws-sdk as external which is gonna pull everything into your bundle. This is not something we can prevent from within the SDK. This is addressed by configuring your application properly.

I think you don't want understand....If you made it external, it's not included in the lambda.in node 18+, AWS SDK v2 is not included : we have error in usage if we called this.And sentry is never included with your response. This occured with execution error.The solution is to push them inside a lambda layer but it's not a proper solution and it have a really big problem with the library for now

Will be released with 8.0.0.

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AWS SDK v3 Support (v2 deprecation) #8575

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AWS SDK v3 Support (v2 deprecation) #8575

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Lms24 commented on Jul 18, 2023

throrin19 commented on Jul 18, 2023

alfaproject commented on Sep 6, 2023

58 remaining items

throrin19 commented on Dec 14, 2023

lforst commented on Dec 14, 2023

throrin19 commented on Dec 14, 2023

AbhiPrasad commented on Apr 22, 2024

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