Looks Like T2G Is Planning Seasons For CDG:

FSX/P3D. Yes indeed many would argue something like this would be done before release however the team is now looking into seasonal texture variations for CDG and how they will match up to the various products users may have such as FTX Global etc. They are asking for some assistance and if you think you can help, head over to their new official forum via the source link! And kudos to Taxi2Gate for getting their own dedicated forum set back up finally!