tree be5ab67859222db9bc9d48a374d1bfd389e58318
parent bc20bdd3a9f271ac0605716714111090436d18d9
author Jerry Yu <jerry.h.yu@arm.com> 1629793742 +0800
committer Jerry Yu <jerry.h.yu@arm.com> 1630657759 +0800

add supported versions extension

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>