Skip to main content

How do you handle REST API versioning?

Senior Python
Quick Answer REST API versioning strategies: URI versioning (/api/v1/, /api/v2/) - most common, visible in URLs. Header versioning (Accept: application/vnd.api.v2+json) - cleaner URLs. Query parameter (?version=2) - easy but pollutes URLs. DRF supports namespace versioning, URL-based versioning. Run old and new versions simultaneously during transition. Deprecate with Sunset header.

Answer

Use URL-based (/v1/), header-based, or media-type versioning.
Ensures backward compatibility as APIs evolve.
S
SugharaIQ Editorial Team Verified Answer

This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.

Want to bookmark, take notes, or join discussions?

Sign in to access all features and personalize your learning experience.

Sign In Create Account

Source: SugharaIQ

Ready to level up? Start Practice