It would be nice if server side can be configured to ignore session resumption, and always perform full handshaking.
Section 3.6 Session Resumption, NIST Sp 800-52 R1:
------------------------------------------------------------------------------
Typical server implementations are agreeable to resuming a previous session. This is a secure mode of operation, as the master secret is known only to the client and server, and is coupled with the initial client authentication, if client authentication was required. However, if there is a requirement to authenticate each client as it initiates a connection session, the server shall be configured to ignore requests to resume a session, and generate a new session ID, which forces the entire handshake procedure (including client authentication) to proceed.