2019-02-14 Unity Package Manager https://docs.unity3d.com/Packages/com.unity.package-manager-ui@1.8/manual/index.html
2019-02-14 PostProcessing機能のVersion2 https://gametukurikata.com/effect/postprocessingv2 https://blogs.unity3d.com/jp/2018/06/11/postfx-v2-amazing-visuals-upgraded/