The March 2018 update introduced visual header control at the report level. Since this is currently an 'all-or-nothing' feature, please evolve this so we can control visual headers on a per visual b...
We completed this as part of our July release! If you haven't use the new header yet, make sure to turn it on for your existing reports and try out all the new features. You can also read about it in our July blog post: https://powerbi.microsoft.com/en-us/blog/power-bi-desktop-july-2018-feature-summary/#visualHeader
