Hi,
I use LibreELEC (and before OpenELEC) for years now and it works great. 
To save myself from dying SD cards (Odroid-C2), I implemented a backup script which copies a daily tar archive to a SMB share on my Synology NAS.
After updating to 8.2.0 I changed my Synology's Samba config to require SMB 3 as minimum version. Everything works as expected in Kodi, though my backup script failed. I get an Operation not supported error if I try to connect with mount, either without the vers parameters or with vers set to 3.0 or 3.02.
/bin/mount -t cifs -o vers=3.0,username=...,password=...,rw "$mount_point" "$backup_dir"
If I set vers=3.1.1, which LibreELEC uses for the Kodi shares, I get an Invalid argument error. With Synology's Samba config set to min protocol SMB 2_10 the mount in LibreELEC works.
Could somebody please help me out, I'm kinda stuck here.
Thanks,
Jože
