PrimusSaaS.MultiTenancy.EFCore 1.0.0

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 
dotnet add package PrimusSaaS.MultiTenancy.EFCore --version 1.0.0
                    


                    

                
NuGet\Install-Package PrimusSaaS.MultiTenancy.EFCore -Version 1.0.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="PrimusSaaS.MultiTenancy.EFCore" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="PrimusSaaS.MultiTenancy.EFCore" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="PrimusSaaS.MultiTenancy.EFCore" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add PrimusSaaS.MultiTenancy.EFCore --version 1.0.0
                    


                    

                
#r "nuget: PrimusSaaS.MultiTenancy.EFCore, 1.0.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package PrimusSaaS.MultiTenancy.EFCore@1.0.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=PrimusSaaS.MultiTenancy.EFCore&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=PrimusSaaS.MultiTenancy.EFCore&version=1.0.0
                    


                            Install as a Cake Tool

PrimusSaaS.MultiTenancy.EFCore

Release status: stable integration package for PrimusSaaS.MultiTenancy.

EF Core integration package for Primus multi-tenancy.

Validation

  • Current workspace validation: covered by the PrimusSaaS.MultiTenancy.Tests suite, which passed 240/240 on net8.0, net9.0, and net10.0, plus smoke tests 5/5
  • Scope boundary: EF Core adapters and interceptors only; application tenant lifecycle logic stays outside the adapter

What it provides

  • TenantSaveChangesInterceptor for write enforcement:
    • auto-stamps TenantId on new tenant-owned rows
    • blocks cross-tenant update/delete when not bypassing
  • AddPrimusMultiTenancy(modelBuilder, filterProvider) for read isolation
  • ITenantStore and ITenantMembershipStore EF Core implementations
  • ITenantDataRetentionService EF Core implementation for tenant offboarding

Read isolation guard

If your model contains any ITenantOwnedEntity types, a TenantQueryFilterProvider is required. Calling AddPrimusMultiTenancy() without a provider now throws to prevent accidental unscoped reads.

If a context is intentionally write-only for tenant-owned entities, opt out explicitly:

modelBuilder.AddPrimusMultiTenancy(allowUnscopedReads: true);
Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.0 118 3/31/2026