Include callout text for graphics layer

[AdminNorskog]

Please include the possibility to add Callout text w. yellow balloon colour and leader as a choice when adding text to graphics

[JesseWickizer]

There is a pre-defined yellow balloon callout style that comes installed with ArcGIS Pro that's accessible from the Graphics ribbon, Text Symbol group, in the Text Symbol gallery. 

Click the More button in the lower right of the gallery and scroll down to find various styles including a yellow balloon callout.

You can customize any text symbol and save the text symbol to a style so it's always accessible in the text symbol style gallery both for graphic text and labels. 

Here's a blog article that shows this process: Save Text as Style in ArcGIS Pro