Feature FlagsJanuary 24, 202614 min read

Feature Flags in Java: Best Practices for Spring Boot Teams

A comprehensive guide to implementing, testing, and cleaning up feature flags in Java Spring Boot applications. Patterns and anti-patterns every enterprise team should know.

Feature FlagsJanuary 23, 202613 min read

Feature Flags and Trunk-Based Development: The Cleanup Problem Nobody Talks About

Trunk-based development encourages more feature flags — but who cleans them up? The missing piece in every TBD guide and how to fix it.

Feature FlagsJanuary 22, 202610 min read

How Many Feature Flags Is Too Many? A Data-Driven Answer

Industry benchmarks show the average team has 50-200 flags, but most are never removed. Here's how to know when your flag count has crossed from healthy to harmful.

Feature FlagsJanuary 22, 202613 min read

What Happens When You Remove 500 Stale Feature Flags

A detailed account of what engineering teams experience when they undertake a large-scale feature flag cleanup, including the surprising metrics improvements and lessons learned.

Feature FlagsJanuary 21, 202615 min read

How to Reduce LaunchDarkly MAU: A Technical Guide

LaunchDarkly's MAU-based pricing means stale flags cost real money. Learn exactly how to audit, identify, and eliminate unnecessary flag evaluations to cut your bill.

Feature FlagsJanuary 20, 202612 min read

How to Reduce LaunchDarkly Costs Without Switching Providers

LaunchDarkly bills are climbing? Most teams overpay by 30-40% due to stale flags still being evaluated. Here's a tactical guide to cutting costs without switching platforms.

Feature FlagsJanuary 8, 202611 min read

The State of Feature Flag Debt: 2026 Industry Report

An industry analysis of feature flag debt trends in 2026, including adoption rates, cleanup practices, tooling landscape, and predictions for the future of flag management.

Feature FlagsDecember 18, 202512 min read

Tree-Sitter vs Regex for Feature Flag Detection

A technical deep-dive into why AST-based parsing with tree-sitter produces more accurate feature flag detection than regex patterns, with real-world examples and benchmarks.

Feature FlagsDecember 4, 202515 min read

Feature Flag Lifecycle: Creation to Cleanup

A comprehensive framework for understanding the complete feature flag lifecycle, from initial creation through rollout, monitoring, deprecation, and final cleanup.