2.39.1
======
 * tls/gnutls: Use g_tls_interaction_invoke_request_certificate()
   when processing a certificate request. (#637257, Stef Walter)

 * tls/gnutls: Handle G_IO_ERROR_TIMED_OUT on a GTlsConnection
   correctly rather than reporting "The specified session has
   been invalidated for some reason". (#710700, Aleix Concillo
   Flaque)