Last Exceptions Diagnostics Card on the Appliance Debug tab — new "View Last Exceptions" button opens a full-width modal with two tabs: API Exceptions (level badge, UTC timestamp, exception type, message, source, optional inner exception, collapsible stack trace) and Frontend Exceptions (parsed log lines with an "Errors only" toggle that groups raw entries by header and surfaces ERROR/FATAL stack traces, plus a raw-tail view); a 20/50/100/200 count selector and Refresh button keep the view interactive
Container Names Properly Cased in Docker tab status messages — operators now see "Frontend container update started", "Failed to restart API", etc. instead of the raw lowercase keys (frontend, api, mcp, influxdb, grafana)
Organization Unit field hidden on the Insight Machine Group editor pending the OU feature work; existing values round-trip unchanged
Fixed the Insight Machine Group editor showing only "400 (Bad Request)" on save; validation errors from the appliance now surface verbatim in the editor's Save banner (e.g. "API 400: rolloutBatchSize must be greater than 0")
Fixed a defensive issue where the editor was sending a server-stamped rollout start timestamp on save; the field is now stripped from outgoing updates