I’m surprised the article failed to mention Lambda Power Tools, an open-source project supported by AWS that can simplify many of the challenges discussed here. For anyone involved in serverless development, Power Tools provides essential utilities that make your workflow more efficient. Definitely worth checking out: <a href="https://docs.powertools.aws.dev/lambda/typescript/latest/" rel="nofollow">https://docs.powertools.aws.dev/lambda/typescript/latest/</a><p>There’s pros and cons of sharing a log group across all Lambdas or having a group per Lambda. Since each Lambda should be single responsibility, I’ve found having separate groups to be helpful from an operational perspective.