Release LoadGen Api, Appliance and MCP Server: 1.0.0.11812

Updated June 11, 2026 09:02

LoadGen General

Custom appliance error pages for 400, 403, 404 and 503: replaced the default white nginx error pages with styled cards matching the existing 502 startup screen. The transient 503 page auto-refreshes every five seconds while the backend recovers; the permanent 400/403/404 pages give a clear next step. New appliances ship the pages out of the box; existing appliances pick them up on the next agent restart.
Fixed a startup race that could leave a freshly built appliance temporarily without working monitoring subdomain certificates after enabling SSL, so dashboards no longer briefly fail with ERRSSLUNRECOGNIZEDNAMEALERT on Grafana or InfluxDB until the next agent boot.
Fixed VMware ESXi 7 OVF imports freezing on the "Select storage" step, and a related issue where freshly imported VMware appliances came up without a DHCP lease. Imports now complete cleanly and VMs come up with a working IP within seconds of boot, on VMware, Hyper-V and VirtualBox alike.
Fixed enabling SSL on a fresh appliance silently routing Grafana and InfluxDB onto the main domain, which caused the LoadGen frontend to render as Grafana's "failed to load" error page and made the monitoring subdomains fail with ERRSSLUNRECOGNIZEDNAMEALERT. Monitoring services are now correctly placed on their own subdomains in every SSL mode, and a fresh appliance auto-derives grafana. and influx. instead of leaving the template placeholders in place.
Faster appliance image builds.