The fact they mention version number 1.9.5 when 1.9.4 still hasn’t been released is not unusual.
For Blender (the freeware 3-D modelling/animation priogram), they have a timeline showing several versions in preparation. Any version in “Alpha” means that new features can be included, as well as fixes to existing code. Once the version moves to “Beta”, new features are not allowed, only fixes to the existing code for this version.
Most developers of large projects such FS2020 will have a similar approach, so I would think they even have a version 1.10 already in preparation (VR of course). Releases of these versions may not be scheduled till months ahead, so don’t get your hopes up that the release is immenent.