Access CellChat version 2.1.1

[thatchayut]

Hi CellChat team,

Thank you so much for developing this tool! We're trying to reproduce some of our old results, which we believe were generated using CellChat version 2.1.1. We're currently using CellChat version 2.1.2. Could you please provide us with the installation guidelines for CellChat version 2.1.1 at your earliest convenience? We believe that the major factor that contributes to the reproducibility issue in our case is the built-in database CellChat::CellChatDB.human.

Thank you in advance for your time and help.

[sqjin]

@thatchayut Are there any significant changes of your results compared the old ones? You may check https://github.com/jinworks/CellChat/commits/main/data
When you click the Commit number such as 08a5812, you can see the changes we made and may download the earlier version of the database.