Updating my old project Spinnacle to Unity 2017.4 LTS from Unity 5.5.0f3 was a lot less painful than other project updates to 5.5.
Unity ignores Android’s auto-rotate settings which determine if an app should be able to auto-rotate and change orientation between; Portrait, LandscapeLeft, etc. If your game doesn’t auto-rotate between these settings then it doesn’t matter however, if it does this can really annoy users.
Usually if your making a game for AndroidTv it can be handy to detect at runtime when your connected to an AndroidTv or FireTv and change your controls.
Unity PropertyDrawers are incredibly useful they allow you to separate editor Ui extensions into reusable code. If you aren’t using property drawers or editor scripts you are missing out on a major benefit of Unity.
In Unity you will find yourself wanting to do some process before you build a game, whether it be Asset Bundles, moving platform specific assets to Streaming Assets or just ensuring the build version information is up to date.
An ever changing list of Extensions I find useful for VsCode and Visual Studio 2017. This is for a variety of languages though mainly for work flow improvements and fixes.
Dear ImGui is an immediate GUI, this mean it is updated every frame and maintains no state information. Meaning it is very easy to drop into a rendering pipeline. Which makes it ideal for development tools, especially when you take into account its expansive collection of functions.