• Remove support for top-level .fish files (#651).
• Support FreeBSD (tar requires --file - to read from stdin) (#634).
• Don't install plugins that would overwrite existing user files (#624).
• Preserve fish_plugins order during fisher update (#616)
• Support symlinked directories in $fisher_path (#613).
• Use jobs --last --pid instead of $last_pid (#608).
• Use fish_postexec for migrations (#607).
  • Erase _fisher_list function relic preventing 4.1 migration error.
• Remove undocumented fisher_user_api_token (can re-add if requested).
• More informative output, show version, show removed plugins in bold red.
• Always create functions, conf.d, and completions in $fisher_path.
• Source plugin completions on install, and erase on uninstall.