awscli 1.18.0

Release 1.18.0 · aws/aws-cli · GitHub

• api-change:mediatailor: Update mediatailor command to latest version
• api-change:ec2: Update ec2 command to latest version
• api-change:shield: Update shield command to latest version
• api-change:securityhub: Update securityhub command to latest version
• feature:retries: Add support for retry modes including standard and adaptive (boto/botocore#1972 <https://github.com/aws/aws-cli/issues/1972>__)