In https://lists.oasis-open.org/archives/pkcs11-comment/202307/msg00000.html, Greg Scott, TC Chair, reports: 

subject: 60-day public review of PKCS #11 V3.1 closed with no comments

From: Greg Scott <greg.scott@cryptsoft.com>
To: pkcs11-comment@lists.oasis-open.org
Date: Tue, 4 Jul 2023 14:01:02 +1000

Please note that the 60-day public review of PKCS #11 Specification V3.1 and PKCS #11 Profiles V3.1 announced April 19th in https://lists.oasis-open.org/archives/members/202304/msg00005.html, closed on June 18th 2023. The TC received no comments.