# منابع رسمی / Official sources

Checked 2026-09-12; review due 2026-10-18.

- [EF10](https://learn.microsoft.com/en-us/ef/core/what-is-new/ef-core-10.0/whatsnew) — Microsoft EF Core 10 release and support boundary.
- [EFMIG](https://learn.microsoft.com/en-us/ef/core/managing-schemas/migrations/) — Microsoft EF Core migrations overview for incremental schema evolution and migration history.
- [EFAPPLY](https://learn.microsoft.com/en-us/ef/core/managing-schemas/migrations/applying) — Microsoft guidance for migration deployment, review, locking and pending-model-change behavior.
- [EFCONC](https://learn.microsoft.com/en-us/ef/core/saving/concurrency) — Microsoft guidance for optimistic concurrency tokens and conflict handling in EF Core.
- [EFMANAGE](https://learn.microsoft.com/en-us/ef/core/managing-schemas/migrations/managing) — Rename review, scaffolding and pending-model changes
- [EFTRACK](https://learn.microsoft.com/en-us/ef/core/querying/tracking) — Entity tracking and scalar-only projections
- [EFSQLITE](https://learn.microsoft.com/en-us/ef/core/providers/sqlite/limitations) — SQLite rebuild, script and migration-lock limitations
- [EFCTX](https://learn.microsoft.com/en-us/ef/core/dbcontext-configuration/) — Context lifetime and concurrency
- [EF9](https://learn.microsoft.com/en-us/ef/core/what-is-new/ef-core-9.0/breaking-changes) — Pending-model-change application behavior
- [EFTX](https://learn.microsoft.com/en-us/ef/core/saving/transactions) — SaveChanges and explicit transaction boundaries
- [EFTEST](https://learn.microsoft.com/en-us/ef/core/testing/choosing-a-testing-strategy) — Provider substitution does not prove production-provider behavior