+NEWS for the 1.6 release
+
+ Optimized Assembler implementations of aes, for sparc and x86.
+
+ New example programs, rsa-keygen, rsa-sign and rsa-verify,
+ located in the examples directory.
+
+ New configure option --enable-shared, which builds a shared
+ library. Not tested.
+
+ New experimental features, including sexp parsing and
+ formatting, and changes to base64 encoding and decoding. The
+ interfaces to these functions are subject to change, and are
+ documented only in the source code.
+
NEWS for the 1.5 release
RSA support. Key generation and signatures.