Laravel vs Golang: When to Add Features in Each?

📖 Bản tiếng Việt (Vietnamese Edition) Prerequisite: Read Part 6 — Magento Migration: Shared DB, CDC, or Event Bus? for data synchronization architecture. Laravel vs Golang: When to Add Features in Each? Answer-first: In a modernized composable e-commerce architecture, language selection is governed by domain operational profiles: Golang is mandated for high-throughput, latency-critical customer-facing paths (Catalog search, Cart calculations, Inventory reservations, and Checkout) demanding sub-50ms P99 latency and high concurrency (>5,000 req/sec). Conversely, Laravel 11/12 is deployed for complex back-office administrative portals (Filament admin panels, customer service tooling, merchant onboarding, and reporting) where developer velocity and rapid CRUD prototyping yield a 3x faster time-to-market. ...