Uploaded November 2025 | Updated September 2026, 2 days ago
Is OTA just a "fire extinguisher" for critical bugs, or is it the key to decentralized, full-stack deployment?
In this micro-panel from React Universe Conf 2025, Adam Mruk (Klarna) explains his team's approach: OTA is not for CI/CD, but for fires. They use a centralized process to ship only diffs for hotfixes.
Zackary Chapple (Zephyr Cloud) presents the case for Module Federation as a powerful OTA pattern. He explains how it's used across the entire stack (web, BFF, native), allowing teams to deploy independently. They debate the core trade-off: is the velocity of decentralized teams worth the complexity of distributed versioning?
Listen to a podcast about microfrontends with Zephyr Cloud 🎧 clstk.com/4o7bj8h
Follow Callstack on X 🐦 https://x.com/callstackio
Is OTA just a "fire extinguisher" for critical bugs, or is it the key to decentralized, full-stack deployment?
In this micro-panel from React Universe Conf 2025, Adam Mruk (Klarna) explains his team's approach: OTA is not for CI/CD, but for fires. They use a centralized process to ship only diffs for hotfixes.
Zackary Chapple (Zephyr Cloud) presents the case for Module Federation as a powerful OTA pattern. He explains how it's used across the entire stack (web, BFF, native), allowing teams to deploy independently. They debate the core trade-off: is the velocity of decentralized teams worth the complexity of distributed versioning?
Listen to a podcast about microfrontends with Zephyr Cloud 🎧 clstk.com/4o7bj8h
Follow Callstack on X 🐦 https://x.com/callstackio
