+
+@item
+@command{nncp-xfer}'s @option{-force} option is renamed to
+@option{-mkdir} for clarity.
+
+@item
+@option{-minsize} option is specified in KiBs, not bytes, for
+convenience.
+
+@item
+@command{nncp-newcfg} command is renamed to @command{nncp-cfgnew},
+and @command{nncp-mincfg} to @command{nncp-cfgmin} -- now they have
+common prefix and are grouped together for convenience.
+
+@item
+@command{nncp-cfgenc} command appeared, allowing configuration file
+encryption/decryption, for keeping it safe without any either OpenPGP or
+similar tools usage.
+
+@item
+Cryptographic libraries (dependencies) are updated.