Translating Java to Kotlin at Scale
Meta is transitioning its extensive Android codebase from Java to Kotlin, having surpassed the halfway mark, while addressing automation tradeoffs.
MAIN POINTS
- Meta is converting its Android codebase from Java to Kotlin.
- The transition is over halfway complete despite the codebase's large size.
- Automation plays a key role in the transition process.
- Tradeoffs have been necessary to support automation in the transition.
TAKEAWAYS
- Meta's Android codebase is one of the largest globally.
- Kotlin is being adopted for its advantages over Java.
- Automation is crucial for managing large-scale code transitions.
- Strategic decisions are essential to balance automation and manual efforts.