Hi everyone. This is something we’d like to get to in the future but don’t have any plans for at the moment.
We’re pleased to announce that in the May release of Power BI Desktop you can now define incremental refresh policies for your models.
At present these only apply once the model is published to a Premium workspace in the Power BI service; we’ll be bringing it to all Pro users in the future.
You can read more about it in our blog here: https://powerbi.microsoft.com/en-us/blog/power-bi-desktop-may-2018-feature-summary/#incrementalRefresh
We’re going to leave this idea open for now, so please give us your feedback while we’re in this preview phase!