[email protected] is a feature of Amazon CloudFront that lets you run code closer to users of your application, which improves performance and reduces latency.

Restrictions on [email protected]:

  1. Deployed package size must not exceed a total of 1MB.
  2. No environment variables are allowed.
  3. No Lambda layers are allowed.

Therefore, when using [email protected] we must manually instrument your functions.

Manual Tracing for [email protected]

To manually instrument your [email protected] functions follow our docs.

Need Help?

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