1. Separate the source and destination path shown in the watermark logs
2. Not enough free space alert for non-system disk
3. Able to obtain the parent node information for Organization structure sync feature

Bugs Fixed:

1. The issue of V+ Document Encryption cannot block the clipboard of The office software
2. The issue of missing upload log in document operation logs for Sunlogin remote control client
3. The issue of email whitelist feature of the V+ Document Encryption is not work sometimes