v3.4.1 (2026-04-23)
• Policy Optimizer bulk assign: fixed intermittent 400 errors caused by FireMon's optimistic locking — on failure the extension now re-fetches fresh task details and retries rather than reusing stale task/packet-task IDs
• Policy Optimizer bulk assign: fixed 415 Unsupported Media Type errors by sending correct Content-Type: text/plain from the first attempt (per API spec)

v3.4.0 (2026-04-21)
• Policy Optimizer extra columns: rule columns (Name, Sources, Destinations, Services, Comments) now group together immediately after the native Rule Number column
• Fixed column alignment bug where Severity values appeared in the Services column and vice versa — all extra column types now use a consistent sort order so colgroup <col> elements and body <td> elements always stay in sync
• Compliance columns (Control Failure, Severity) now populate immediately on page load; severity fetch is awaited before rule data loads so values are accurate on first render