P3D/XPL. A few days ago, the Turbulent Designs team announced upcoming product updates to get in alignment with P3Dv4. Now considering the many vast platforms currently available (more than in the 1990's) we can expect more developers over the coming year or so are going to have to make some tough decisions and Turbulent is getting in ahead of the game. In their statement that state that they have reached the conclusion that the moment has come to start limiting the number of platforms that they will develop for which means the upcoming Idaho Falls will be the last airport scenery for what are now "legacy platforms" FSX, FSX-SE, P3D v1, 2.x and 3.x.
Line the majority of the development community, Turbulent sees the logical platform for continued development it Prepar3dv4 and as such, it represents their primary focus for the time being. In addition, the team also announced development plans for X-Plane11. No mention of FlightSimWorld at this time. For the full statement, visit the source link below.