configuring openssl-1.1.1b with -DOPENSSL_TLS_SECURITY_LEVEL=0

[syed moulana via openssl-users]

Hi
Are we expect to loose the TLS_1.3 security capability if we configure the 
openssl-1.1.1b security level to -DOPENSSL_TLS_SECURITY_LEVEL=0 ?orin other 
words, does it makes TLS_1.3 backwards compatible ?orwe are not using TLS_1.3  
if we configure like this.
ThanksSyed