Centos 7 Fresh puppet 4.10 uninitialized constant

[jdevzero]

I have followed the guideline when installing but no matter what i do i get uninitialized constant Aws::Route53, Aws::EC2 etc
Puppet Gem list:

/opt/puppetlabs/puppet/bin/gem list

*** LOCAL GEMS ***

aws-partitions (1.21.0)
aws-sdk-core (3.5.0)
aws-sigv4 (1.0.2)
bigdecimal (1.2.4)
deep_merge (1.0.1)
facter (3.6.7)
fast_gettext (1.1.0)
gettext (3.2.2)
gettext-setup (0.20)
hiera (3.3.2)
hocon (1.2.5)
io-console (0.4.3)
jmespath (1.3.1)
json (1.8.1)
locale (2.1.2)
minitest (4.7.5)
net-ssh (4.1.0)
psych (2.0.5)
puppet (4.10.8)
rake (10.1.0)
rdoc (4.1.0)
retries (0.0.5)
semantic_puppet (0.1.2)
stomp (1.3.3)
test-unit (2.1.9.0)
text (1.3.1)

[jdevzero]

I was able to fix this by downgrading from aws-sdk-core 3.5 to aws-sdk-core 2.4.4 it would be great if you add the version requirements to the README