Callstack Feb 7, 2022

Preventing App Breakage During Stripe React Native Migration

Article Summary

Migrating payment infrastructure is risky business. Callstack shares how they prevented production breakage during a critical Stripe React Native SDK migration.

When Stripe deprecated their old React Native SDK, teams faced a high-stakes migration with real payment flows at risk. Callstack documented their testing strategy to ensure zero downtime during the transition for production apps handling real transactions.

Key Takeaways

Critical Insight

A structured testing approach combining automation and manual validation successfully prevented payment disruptions during a critical third-party SDK migration.

The article reveals specific test scenarios that caught issues other teams commonly miss during payment SDK migrations.

About This Article

Problem

Stripe deprecated their legacy React Native SDK, so teams had to migrate their payment infrastructure without causing any downtime in production while handling real transactions.

Solution

Callstack built a testing strategy that combined automated test suites with manual QA checks and integrated everything into their CI/CD pipelines to catch issues before they reached production.

Impact

This approach worked. The payment flows stayed stable during the SDK migration, and there were no production failures or transaction issues.