42.43.2

Show maintenance

September 18, 2026

Fixes

Keep browser sessions active for seven days after use3958

Sessions now last seven days. Virtool extends a session when you open Virtool or return to its window. Background activity in an unattended tab does not extend a session. This replaces the one-hour and 24-hour limits.

Virtool no longer reads VT_AUTH_SESSION_IDLE_LIFETIME_SECONDS, VT_AUTH_SESSION_ABSOLUTE_LIFETIME_SECONDS, or VT_AUTH_SESSION_MINIMUM_REFRESH_INTERVAL_SECONDS. You can remove them from your configuration.

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42.43.2

Fixes

Keep browser sessions active for seven days after use3958