qdm12/gluetun v3.32.0 on GitHub

Features

AirVPN support (#1145)
Surfshark Wireguard support (#587)
IPv6 connection and tunneling (#1114)
Auto detection of IPv6 support for OpenVPN and OPENVPN_IPV6 removed
Built-in servers updates: Cyberghost, FastestVPN, Ivpn, Mullvad, ProtonVPN, PureVPN and Windscribe
HTTP proxy: log credentials sent on mismatch

Private Internet Access: get token for port forwarding (#1132)
FastestVPN: updater handles lowercase .ovpn filenames
Ivpn: update mechanism fixed for Wireguard servers
Cyberghost: remove outdated server groups 94-1 pemium udp usa, 95-1 premium udp asia, 93-1 pemium udp usa and 96-1 premium tcp asia
Exit with OS code 0 on successful shutdown
Public IP fetching
- handle HTTP status codes 403 as too many requests
- no retry when too many requests to ipinfo.io
OpenVPN: do not set tun-ipv6
- server should push tun-ipv6 if it is available
- Add ignore filter for tun-ipv6 if ipv6 is not supported on client
Updater: error when server has not the minimal information
Custom provider: OPENVPN_CUSTOM_CONFIG takes precedence only if VPN_SERVICE_PROVIDER is empty
Wireguard: ignore IPv6 addresses if IPv6 is disabled
Environment variables: trim space for wireguard addresses
OpenVPN: parse udp4, udp6, tcp4 or tcp6

provider/utils: do not check for empty wg keys
internal/config:
- rename Reader to Source struct
- define Source interface locally where needed
- rename mux source to merge
internal/storage/servers.json: remove "udp": true for Wireguard
Filtering: no network protocol filter for Wireguard
Fix netlink test for wireguard and crash

Improve missing provider panic string
Improve VSCode update command launch config
- Run without debug mode
- Run from workspace folder so it writes to the right path
- Pick -maintainer or -enduser update mode