v4.2.1

4.2.1 (2026-04-20)

Bug Fixes

• --stager flag doesn't work (fee3f6a)
• listener should support memfs and utilise ReadFileAgent (0f5fdd5)
• enhance memfs path handling and storage strategy in file transfer (4878ebc)
• flag value auto-completion for module commands (ab143f2)
• handle operator disconnection and log message on TCP closure (30fb3b1)
• improve installer UX by giving users a tar archive and instructions to install (compiled) emp3r0r on operator nodes (3f164d8)
• lack of lifecycle management in listener module (6d34b42)
• update installation instructions for operator capabilities and wireguard setup (fcede6e)
• update listener command options and improve stager handling (7c0c945)
• update mmap function signature to return void pointer (0fe5128)