### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0 [under development] ###
+ * The X25519, X448, Ed25519, Ed448 and SHAKE256 algorithms are included in
+ the FIPS provider. None have the "fips=yes" property set and, as such,
+ will not be accidentially used.
* The algorithm specific public key command line applications have
been deprecated. These include dhparam, gendsa and others. The pkey
alternatives should be used intead: pkey, pkeyparam and genpkey.
* enable-crypto-mdebug and enable-crypto-mdebug-backtrace were mostly
disabled; the project uses address sanitize/leak-detect instead.
* Added OSSL_SERIALIZER, a generic serializer API.
+ * Added OSSL_PARAM_BLD, an easier to use API to OSSL_PARAM.
* Added error raising macros, ERR_raise() and ERR_raise_data().
* Deprecated ERR_put_error().
* Added OSSL_PROVIDER_available(), to check provider availibility.