Exfing 2.3: profile groups, proxy rotation, and a recycle bin

2.3 is about being able to find things and undo things. Once the profile count grows, the two problems that show up first are not being able to locate a profile and not daring to delete one.

Added

• Profile groups and tags — profiles can belong to a group and carry multiple tags. Filters combine, so you can ask for "group = North America stores" and "tag = needs verification".
• Proxy rotation — configure a rotation policy to move to the next route in a pool after a number of launches or a time interval.
• Recycle bin — deleted profiles are kept for 30 days and can be restored whole, including cookies, local storage, and proxy binding.
• Pre-launch checks — before starting a profile, Exfing verifies proxy reachability and fingerprint completeness, and reports the specific reason when a check fails instead of a generic error.

Improved

• Search matches across profile name, notes, and tags together.
• The member list gained a "last active" column, which makes it easier to clean up unused seats.
• The Local API session creation endpoint accepts a timeout parameter; the default is unchanged.

Fixed

• Fixed timezone settings not updating on some profiles during bulk fingerprint edits.
• Fixed window size preferences being lost for some profiles after upgrading from an older version.
• Fixed garbled filenames when exporting logs from a path containing non-ASCII characters.