• ftp: add support for CEPR command.
• ftp: enabled TLS by default.
• ftp: fixed OPTS MLST format.
• ftps: apply rfc1738 rules.
• ftp: stop sending ALLO commands by default.
• http: fixed redirection to absolute path.
• http: improved index parsing performance.
• http: revert to original URL when temporary redirects led to an error.
• mirror --no-empty-dirs: exclude empty dirs so that chmod is not done on them.
• net: disable inet6 if there is no public ipv6 address.
• net: lowered reconnect intervals.
• sftp, fish: fixed yes/no/[fingerprint] and passphrase recognition.
• sftp: fixed a bug with truncated files when packets are reordered.
• torrent: fixed a coredump when all dht ports are busy.
• fixed file list sorting when some file names start with tilde.
• fixed retry counting when a site has multiple addresses.
• fixed "version" command for certain openssl versions.