With the release of Inventor 2018.2, certain enhancements came about that were small but helpful and other ones came about that made me say...wait a minute, that idea sounds familiar! Well it so happens two of my Inventor Ideastation ideas were published into Autodesk Inventor with this subscription release.
Sketch Visibility - A new icon was added to the Mini HUD when you are selecting geometry in a part file.
This was an enhancement that I recommended a couple years ago. Yes it does take time to add certain minor things to a robust software like Inventor. I'll spare you with the business aspects of it, but it takes time for this stuff.
Transparent Background on Export - There was a regression in previous versions of Inventor that removed the ability to have a transparent background for image exports. In 2018.2 this was added to the general export option for certain image types. Simply select the Options button before clicking Save to get the options for this.