Bug and Does not support Function

[yukonn]

Hi PG,

       This is what i found the bug during develop the app.

Customer API
    - Upload error if file name with space or long file name
    - swagger data type mismatch (integer or number) upload error
    - Multi Level Security does not support

SaveData
    - Data always lost after update the Apps
    - Application exit if collection size is more than 10 MB(iOS)
    - Application does not save if collection is save as image.

PenInput
    - no way to save as png, jpeg to local device or base64
    
PowerApp
    - Still memory usage is increase even one page
    - Always load last App even close the App. (EndTask the Apps)

PowerApp + Flow
    - Parameter does not recognize between Flow And Apps (HttpUrl,HttpBody,etc...)