* ECS Cloudformation support * Cleaned up RDS XML/JSON issues * Boto==2.45 * Add STS get_caller_identity * Turn on variable escaping in templates for S3 XML documents
0.4.30
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* Change spot requests to launch instances
0.4.29
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* Nest flask import so that it is not required globally
0.4.28
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* Add basic spot fleet support * IAM Managed Policies * Better EMR coverage * Basic KMS support for encrypt/decrypt