Update 25.01.2020
A new update was released.
Caution!: After 2019-05-18 version, SAIv2 moves history data and thumbnail cache folder into C:\Users\(USERNAME)\AppData\Local only once when started. Please do not worry, this is the specified behavior.
This is a technical preview version of SAI Ver.2. Please remember this version will includes some bugs and inconveniences because this version is under development. Please do not use this version if you want to use stable version. And, this version requires basic skills for Windows operation. Please never use this version if you have not basic skills for Windows operation.
Minimum Requirement (2