Remove support for X.509 certificates
LIGO.ORG X.509 is end-of-life in 2025 (see Drop support for X.509 for LIGO.ORG identities (computing&25)), prior to that time, this service should (gracefully) remove support for X.509.
LIGO.ORG X.509 is end-of-life in 2025 (see Drop support for X.509 for LIGO.ORG identities (computing&25)), prior to that time, this service should (gracefully) remove support for X.509.