Release Notes: This release adds support for OpenPGP elliptic curve keys (ECDH and ECDSA) as specified in RFC 6637. It uses minimal OpenPGP packet encoding. This does not affect functionality, but makes it more likely that a given key will match byte-for-byte the same key after running through paperkey.
Release Notes: Output files are now generated with more restrictive permissions. Minor documentation changes were made. gnulib was refreshed.
Release Notes: A minor bugfix for Windows platforms. The instructions on how to restore a key without the paperkey program are a bit clearer.
Release Notes: Minor documentation and build changes were made. The program can now be cross compiled for Win32. A gnulib refresh was done.
Release Notes: The file format is now included as part of the base16 output, as there is no guarantee that this program will be on-hand when a reconstruction is necessary. The format can also be displayed via the --file-format command. Some bugfixes (actually to gnulib, but relevant here as well) have been made to the SHA-1 code on platforms that require aligned access. A new --comment option adds comments to the base16 output.