Traces BIGNUM context operations.
+=item C<OSSL_TRACE_CATEGORY_PROVIDER_CONF>
+
+Traces the OSSL_PROVIDER configuration.
+
=back
-There is also C<OSSL_TRACE_CATEGORY_ANY>, which works as a fallback
+There is also C<OSSL_TRACE_CATEGORY_ALL>, which works as a fallback
and can be used to get I<all> trace output.
Note, however, that in this case all trace output will effectively be