Persisting Instance State
Small amounts of data (state) can now be stored between instance executions. This is handy if you want to save some information about one instance execution to use later in a subsequent execution.
Prismatic handles several common state persistence scenarios for you through the new Persist Data and Process Data components. Check out the Integrations article to learn how to leverage state persistence in your integrations, or read the Writing Custom Components article to incorporate state persistence into your custom components.