- Fix NextDNS IP fragmentation handling for exit nodes and improve network checks (IPv6 ICMP echo, captive portal detection)
- Add new capabilities: envvar to disable tailscaled logs, eBPF helper for first‑packet flow handling, enhanced health‑check reporting, and better container detection
- Update dependencies (Go 1.19.2), normalize service process names, and address platform‑specific issues (Windows wintun diagnostics, macOS/iOS taildrop lists, Android multi‑user error, OpenWRT mwan3 iptables support)