timestamp for steps

[halochou]

Hi there,

First of all, thank you so much for building this awesome product.

I'm considering replacing temporal by dbos in my codebase.
One missing feature I found is that there's no timestamp (created_at, updated_at) for operation_outputs.
Is there a plan to add them so that the data can be used for cost analysis?

[apoliakov]

Hi @halochou ! Thanks for your interest.

We actually just did this very thing in Transact-Python here:
dbos-inc/dbos-transact-py@c1df9c3#diff-50d1e2eca30197b860bc356577436f334e27bfb8fc3a048f706573e3241af40aR108

Should be relatively straightforward to port to Go. We'll keep you updated here as we go.

[maxdml]

Added in #188