<div dir="ltr">Hello,<div><br></div><div>When using TLS 1.3 and certificate generated by the keytool command like 'keytool -genkey -keyalg RSASSA-PSS ..." , it gets the same error '<span style="color:rgb(51,51,51);font-family:"Helvetica Neue","Segoe UI",Arial,sans-serif-regular;font-size:14px;white-space:pre-wrap">javax.net.ssl.SSLHandshakeException: No available authentication scheme' as listed in </span><a href="https://bugs.java.com/bugdatabase/view_bug.do?bug_id=8211426">https://bugs.java.com/bugdatabase/view_bug.do?bug_id=8211426</a>. </div><div><br></div><div>This handshake errors with RSASSA-PSS certificates has been seen in OpenJDK 1.8.0.342-b07 as well as in OpenJDK 19.0.2+7-44. So question is whether RSASSA-PSS is supported for TLS 1.3 at all? Which OpenJDK versions claim TLS 1.3 support for RSASSA-PSS certificates? Is it possible support was added in intermediate versions like 11 or 12 but not in the latest version 19?</div><div><br></div><div>Note: No handshake errors if RSA/ECDSA certificates (also generated using keytool) are used with TLS 1.3, those certificates seem to work fine in all JDK versions.</div><div><br></div><div>Thanks,</div><div>Amol.</div></div>