Author: Steve Rice

AWS AppConfig is a feature of AWS Systems Manager that helps you increase your software deployment velocity and confidence. Providing dynamic configuration and feature flagging, AppConfig is a tool that decouples your feature releases from code deployments. You can create new features and push the code to production with the new feature hidden behind a […]

AWS AppConfig, a capability of AWS System Manager, allows you to quickly and confidently deploy new features using feature flags, or update your software behavior using operational flags, in a safer and validated way. Feature flags help teams move faster by decoupling a deployment of code from the release of a feature. Code can be […]

Written by Ran Isenberg, Principal Architect at CyberArk Feature flags are a powerful tool that allow you to change software behavior. In addition, feature flags can improve your CI/CD pipeline by enabling capabilities, such as A/B testing, thus making them an enabler of DevOps and a crucial part of any CI/CD pipeline. However, feature flagging […]

AWS AppConfig helps you create, manage, and deploy application configuration. One crucial use case for AppConfig is feature flagging, which lets you release features quickly and safely. Using AppConfig Feature Flags, you can separate code from configuration data and hide new features behind a configuration flag.  When ready to release that feature, you simply update the […]

Using feature flags and other runtime configuration types is a fast-evolving technology segment. Adjusting your software behavior with a minor configuration update instead of deploying code lets teams move faster and more safely. Furthermore, releasing a feature using a feature flag allows engineering teams to turn on features to a limited set of users and […]

A key element of agile software development is the team agreeing on the “definition of done.” Before completing a project or feature, the team should document acceptance criteria that must be met to consider the work complete. A project or feature is “done” when all of the acceptance criteria are met and when value is […]

AWS has a native feature flagging solution, AWS AppConfig Feature Flags. Feature flags are a powerful tool that allow engineers to safely push out new features to customers, but doing so in a measured and usually gradual way. In this blog post, you will learn about what feature flags are, what are the benefits to […]

Update (15 March 2022): AWS AppConfig Feature Flags are now generally available. The information below is still correct, but additional information can be found in the link at the end of this blog post. Modern DevOps practices require development teams to continuously iterate their applications based on customer feedback. These iterations are mostly comprised of […]

Amazon uses a number of AWS services to help meet increased traffic and demand during Prime Day events. As Jeff Barr has mentioned in his previous blog posts, some key services used in Prime Day include: Amazon DynamoDB handles the trillions of Prime Day requests. Amazon Interactive Video Service (Amazon IVS) enables shoppers to shop […]

In this blog post, I will share why the AWS AppConfig team built an AWS Lambda extension (hint: customers wanted it), the effort required to build it (hint: it was easy), and the outcomes of building our Lambda extension (hint: lots). I will cover the technical and business aspects of building a Lambda extension and […]