Hi ABP Support Team,
I upgraded my solution from ABP 10.1.1 to 10.2.0 using the ABP Studio built-in upgrade tool (ABP CLI → Upgrade ABP Packages). After the upgrade, I encountered breaking changes on both the backend and frontend.
Environment
- ABP Studio CLI: 2.2.4
- ABP Suite: 10.2.0
- Upgraded from: 10.1.1 → 10.2.0
- UI: Angular
- DB: PostgreSQL
- Upgrade method: ABP Studio → ABP CLI → Upgrade ABP Packages
Backend Issue
After the upgrade, the project failed to build with:

'WafiAIDbContext' does not implement interface member 'IIdentityProDbContext.UserInvitations'
I resolved this manually by:
- Adding the missing property to
WafiAIDbContext:
public DbSet<UserInvitation> UserInvitations { get; set; }
- Deleting existing migrations and recreating them
The backend is now working. However, this was a breaking change introduced between 10.1.1 and 10.2.0 that abp update did not handle automatically. It would be helpful if the upgrade tool applied these changes automatically or at least documented them in the migration guide.
Frontend Issue — UNRESOLVED
The Angular frontend is completely broken after the upgrade with numerous package errors. I have not been able to resolve these.
Could you please provide:
- The exact Angular package changes (added, removed, version-bumped) between ABP 10.1.1 and 10.2.0
- A step-by-step guide to manually upgrade an existing Angular ABP project to 10.2.0
- The correct versions of all
@abp/*and@volo/*npm packages for ABP 10.2.0 - Whether there are any
package.json,angular.json, ortsconfig.jsonchanges required
I can share the full Angular error logs if that would help diagnose the issue.
Best regards Ariful