v0.14.0

IMPORTANT NOTE: when upgrading to this version of the CDK framework, you must also upgrade
your installation the CDK Toolkit to the matching version:

$ npm i -g aws-cdk
$ cdk --version
0.14.0 (build ...)

Bug Fixes

• remove CloudFormation property renames (#973) (3f86603), closes #852
• aws-ec2: fix retention of all egress traffic rule (#998) (b9d5b43), closes #987
• aws-s3-deployment: avoid deletion during update using physical ids (#1006) (bca99c6), closes #981 #981
• cloudformation-diff: ignore changes to DependsOn (#1005) (3605f9c), closes #274
• cloudformation-diff: track replacements (#1003) (a83ac5f), closes #1001
• docs: fix EC2 readme for "natgatway" configuration (#994) (0b1e7cc)
• docs: updates to contribution guide (#997) (b42e742)
• iam: Merge multiple principals correctly (#983) (3fc5c8c), closes #924 #916 #958

Features

• add construct library for Application AutoScaling (#933) (7861c6f), closes #856 #861 #640 #644
• add HostedZone context provider (#823) (1626c37)
• assert: haveResource lists failing properties (#1016) (7f6f3fd)
• aws-cdk: add CDK app version negotiation (#988) (db4e718), closes #891
• aws-codebuild: Introduce a CodePipeline test Action. (#873) (770f9aa)
• aws-sqs: Add grantXxx() methods (#1004) (8c90350)
• core: Pre-concatenate Fn::Join (#967) (33c32a8), closes #916 #958

BREAKING CHANGES

• DynamoDB AutoScaling: Instead of addReadAutoScaling(), call autoScaleReadCapacity(), and similar for write scaling.
• CloudFormation resource usage: If you use L1s, you may need to change some XxxName properties back into Name. These will match the CloudFormation property names.
• You must use the matching aws-cdk toolkit when upgrading to this version, or context providers will cease to work. All existing cached context values in cdk.json will be invalidated and refreshed.
• ec2.AllConnections was renamed to ec2.AllTraffic.