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Use case description

AWS introduced Durable Lambda Executions, enabling long-running, fault-tolerant workflows without custom chaining, self-invocation, or continuation persistence (announcement).
At present, Serverless Framework does not exposeDurableConfig on the function definition level, forcing users to patch CloudFormation viaresources.extensions to configure durable functions.

Adding first-class support for DurableConfig aligns Serverless with the newest AWS execution model and removes boilerplate.

We're looking for aDurableConfig along these lines:

DurableConfig:ExecutionTimeout:14400RetentionPeriodInDays:7AllowInvokeLatest:false

Proposed solution (optional)

No response