October 2021 Summaries

This post discusses bootstrapping a Python project and exploring feature flags and application delivery using LaunchDarkly. It covers how to separate deployment and release processes into two distinct paths, allowing control over which users can access new code while serving the unchanged version to others. The author demonstrates this by creating a simple web application using Flask and adding feature flags with LaunchDarkly. They also explain the difference between client-side and server-side SDKs and how they are used in different scenarios. Finally, the post touches on the potential for more advanced applications of feature flags in future blog posts.

The LaunchDarkly Foundation has contributed to Stripe Climate, an initiative that aims to combat climate change by investing in carbon removal technologies. Stripe Climate pays startup companies to remove carbon from the atmosphere and helps lower the price of carbon removal, making it a more scalable solution. By supporting these companies, LaunchDarkly Foundation hopes to accelerate the development of affordable and efficient carbon removal technologies that can help mitigate the effects of climate change on Earth's habitability.

LaunchDarkly offers a variety of integrations to address common challenges faced by organizations. These include IDE connectors and workflow management tools. Three key problems that can be solved with these integrations are keeping teams informed about flag changes, diagnosing flag-related performance issues, and automating application performance management. To keep everyone updated on flag changes, users can tag relevant flags and subscribe to notifications in a chat channel. For diagnosing performance issues, flag change events create deployment events in APM tools like New Relic One, allowing users to investigate potential correlations. Automation can be set up using flag triggers that disable a flag when a certain metric threshold is breached, mitigating negative effects until the root cause is addressed.

LaunchDarkly's third annual conference, Trajectory, will take place on November 9-10, focusing on speed, safety, and the art of delivery in software development. The virtual event will feature keynote speakers from various fields discussing topics such as experimentation, platform engineering, value-stream mapping, developer productivity, and reliability and resilience. Over 3,000 technologists are expected to attend this two-day conference aimed at helping organizations build better software, teams, and processes while eliminating risks.

Next.js is a popular meta framework built upon React, offering full-stack web application development support and various rendering methods. It started as a server-side rendering (SSR) framework but has evolved to include pre-rendering (static site generation), deferred rendering (Incremental Static Regeneration), and client-side rendering. The ability to mix these methods provides developers with flexibility, but also presents challenges in determining the best rendering method for specific content. Integrating Next.js with tools like LaunchDarkly requires careful consideration of when and how to render content.

The webinar "Feature Management: Balancing Security and Business Agility" discussed how enterprises can balance the need for faster value delivery with maintaining control. LaunchDarkly CTO John Kodumal, Forrester Principal Analyst Chris Condo, and Admiral Group's Head of Technology Kevin Foley shared insights on using feature management and experimentation to drive business value. Key points included moving towards trunk-based development, adopting autonomous development environments, and releasing features to controlled groups for testing in production. The discussion also highlighted the importance of feature management and experimentation in keeping up with digital innovation demands.

LaunchDarkly has recently undergone a UI refresh as part of its overall company rebranding effort. The new top nav includes an avatar icon for user profile and sign out, a question mark icon for help, documentation, and quickstart, and a magnifying glass icon for search actions. Additionally, the command bar feature optimizes search, navigation, and other actions with just a few keystrokes. Users can now search flags globally, create new flags, switch environments or projects, search documentation, navigate to segments, users, and projects, and access the command bar using keyboard shortcuts CMD+K (Mac) or CTRL+K (PC). The UI refresh is an ongoing process with more updates planned. Feedback and suggestions for additional commands can be sent to [email protected].