Breaking changes throughout
Strapi v5 introduces breaking changes to the content API, plugin system, database layer, and admin panel. It's not a drop-in upgrade — it requires a structured migration approach.
Strapi v4→ v5
Strapi v4 to v5 Upgrade
Strapi v5 is a significant release, not a routine update. Breaking changes, plugin incompatibilities, and data structure differences mean most teams shouldn't attempt this alone. We handle the upgrade so you don't have to.
Why your team needs to upgrade to Strapi v5
Strapi v4 will no longer receive security patches or feature updates. Staying on v4 means increasing security exposure and growing technical debt the longer you wait.
Strapi v5 introduces a faster database layer, improved query performance, and a cleaner internal architecture. The difference is noticeable on content-heavy implementations.
v5's new Document Service API is cleaner and more powerful than the Entity Service it replaces — making complex queries, custom business logic, and content management significantly easier to handle.
Strapi v5 was rebuilt with TypeScript in mind. If your team works in TypeScript, v5 gives you proper type safety across the codebase — something v4 never fully delivered.
Third-party plugin developers are building for v5, not v4. Staying on v4 means falling behind on the tools and integrations your team relies on.
What changes in Strapi v5
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Document Service API replaces Entity Service
The Entity Service API from v4 is replaced by the new Document Service API in v5. Any custom code, controllers, or services built on Entity Service will need updating. -
Plugin compatibility
Not all v4 plugins are compatible with v5. We audit your plugin dependencies upfront and manage compatibility — so nothing breaks unexpectedly post-upgrade.
What we upgrade
We upgrade
- Strapi core from v4 to v5
- Custom controllers, services, and middlewares
- Plugin dependencies and compatibility
- Database schema and content entries
- API routes and response formats
We protect
- Your content data, fully backed up and validated before and after
- Your frontend API integrations, updated where breaking changes apply
- Your custom business logic, fully migrated
- Your editorial workflows, tested in staging before go-live
How our Strapi v4 to v5 upgrade works
Audit
We review your v4 setup — custom code, plugins, content model, and frontend API usage — and identify every breaking change that applies to your implementation.
Upgrade planning
We produce a clear upgrade plan covering what changes, what gets replaced, and what gets rebuilt — before touching your live environment.
Staging upgrade
The full upgrade is run in a staging environment first — custom code updated, plugins migrated, data validated.
Frontend validation
We test all frontend API queries against the upgraded Strapi instance and fix any response format changes before go-live.
Training & handover
Your team gets trained on Strapi v5 before launch. Full documentation included.
Frequently asked questions
Yes — v5 brings significant performance improvements, a cleaner API, and better TypeScript support. The upgrade is complex but the long-term benefits are worth it for most teams.
Strapi v4 will eventually reach end of life. Staying on v4 is a short-term option but increases security risk and technical debt over time.
Typically 4 to 8 weeks depending on the complexity of your custom code, plugin dependencies, and content model. We'll scope this clearly after the audit.
Yes. We take a full backup before starting and validate all content data in staging before touching your production environment.
We audit plugin compatibility upfront and find alternatives or build custom replacements where needed — before the upgrade begins.
Yes. We handle upgrades for both self-hosted Strapi instances and Strapi Cloud deployments.
Ready to upgrade to Strapi v5?
Tell us what you're running and what's not working. We'll give you an honest assessment of what a migration involves and whether it's the right call.
