K 10 svn:author V 3 gjb K 8 svn:date V 27 2018-12-04T21:00:53.314457Z K 7 svn:log V 296 Document r325254, EC2 AMIs now include the amazon-ssm-agent package. Document r326564, EC2 AMIs now have ChallengeResponseAuthentication disabled by default. Document r326565, EC2 AMIs now use Amazon's NTP service by default. Submitted by: cperciva Sponsored by: The FreeBSD Foundation END