aws-iso-b delta: Service endpoint differences

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Potential Impact

(Note: For aws-iso endpoint differences, see #19014.)

This issue is to track the impact on and fixes to the Terraform AWS Provider from the following differences between the aws-iso-b partition and the public, commercial aws partition (aka "standard partition").

• Endpoints have different values.
• Since aws-iso-b operates as a single air-gapped region, no services (e.g., Amazon SNS) can communicate with endpoints outside of the region.

service	endpoint	protocol
api.ecr	api.ecr.us-isob-east-1.sc2s.sgov.gov	HTTPS
application-autoscaling	application-autoscaling.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
autoscaling	autoscaling.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
cloudformation	cloudformation.us-isob-east-1.sc2s.sgov.gov	HTTPS
cloudtrail	cloudtrail.us-isob-east-1.sc2s.sgov.gov	HTTPS
codedeploy	codedeploy.us-isob-east-1.sc2s.sgov.gov	HTTPS
config	config.us-isob-east-1.sc2s.sgov.gov	HTTPS
directconnect	directconnect.us-isob-east-1.sc2s.sgov.gov	HTTPS
dms (dms-fips)	dms.us-isob-east-1.sc2s.sgov.gov	HTTPS
dynamodb	dynamodb.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
ec2	ec2.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
ec2metadata (aws-global)	169.254.169.254/latest	HTTP
ecs	ecs.us-isob-east-1.sc2s.sgov.gov	HTTPS
elasticache	elasticache.us-isob-east-1.sc2s.sgov.gov	HTTPS
elasticloadbalancing	elasticloadbalancing.us-isob-east-1.sc2s.sgov.gov	HTTPS
elasticmapreduce	elasticmapreduce.us-isob-east-1.sc2s.sgov.gov	HTTPS
es (ElasticSearch)	es.us-isob-east-1.sc2s.sgov.gov	HTTPS
events	events.us-isob-east-1.sc2s.sgov.gov	HTTPS
glacier	glacier.us-isob-east-1.sc2s.sgov.gov	HTTPS
health	health.us-isob-east-1.sc2s.sgov.gov	HTTPS
iam (aws-iso-b-global)	iam.us-isob-east-1.sc2s.sgov.gov	HTTPS
kinesis	kinesis.us-isob-east-1.sc2s.sgov.gov	HTTPS
kms	kms-fips.us-isob-east-1.sc2s.sgov.gov	HTTPS
kms	kms.us-isob-east-1.sc2s.sgov.gov	HTTPS
lambda	lambda.us-isob-east-1.sc2s.sgov.gov	HTTPS
license-manager	license-manager.us-isob-east-1.sc2s.sgov.gov	HTTPS
logs	logs.us-isob-east-1.sc2s.sgov.gov	HTTPS
monitoring	monitoring.us-isob-east-1.sc2s.sgov.gov	HTTPS
rds	rds.us-isob-east-1.sc2s.sgov.gov	HTTPS
redshift	redshift.us-isob-east-1.sc2s.sgov.gov	HTTPS
route53 (aws-iso-b-global)	route53.sc2s.sgov.gov	HTTPS
s3 (s3v4 sig)	s3.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
snowball	snowball.us-isob-east-1.sc2s.sgov.gov	HTTPS
sns	sns.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
sqs	sqs.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
sqs (SSL common)	us-isob-east-1.queue.sc2s.sgov.gov	HTTP and HTTPS
ssm	ssm.us-isob-east-1.sc2s.sgov.gov	HTTPS
states	states.us-isob-east-1.sc2s.sgov.gov	HTTPS
streams.dynamodb	streams.dynamodb.us-isob-east-1.sc2s.sgov.gov	HTTP and HTTPS
sts	sts.us-isob-east-1.sc2s.sgov.gov	HTTPS
support (aws-iso-b-global)	support.us-isob-east-1.sc2s.sgov.gov	HTTPS
swf	swf.us-isob-east-1.sc2s.sgov.gov	HTTPS

References

• 18593

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