Improvements and fixes

VPN connections gain certificate rotation and peer config rebuilds, network scans can be stopped, deleted devices stay gone, and Dataflow figures span your chosen period.

• You can stop a network scan on a plant's "Networking" page with "Abort scan", keeping devices already found, and devices you delete there stay deleted.
• Availability figures for your plant's VPN connections no longer show gaps after the on-site agent restarted or a connection switched between WireGuard and OpenVPN.
• A plant's "Dataflow" and "Networking" figures now cover the last hour, 24 hours or 30 days, and Dataflow counts sites connected through its VPN server.
• On a VPN connection, "Apply changes & rotate certificate" applies pending settings with a fresh certificate, and "Regenerate peer config" rebuilds a WireGuard site's file.
• Setting an OpenVPN option on a plant's VPN connection back to its default value no longer fails to save.
• During a guided logger setup you now see why a device did not answer, and "Reconnect" tries it once more.
• "Manage VPN" in an organization's plant list opens that plant's "Networking" page, and deleting a connection first shows how many network devices lose their route.
• In a plant's "Wizard runs" list you now see your own runs and those started by a device at the plant, not other members' runs.