Excalibur.Data.Postgres
10.0.0-alpha.8
This is a prerelease version of Excalibur.Data.Postgres.
dotnet add package Excalibur.Data.Postgres --version 10.0.0-alpha.8
NuGet\Install-Package Excalibur.Data.Postgres -Version 10.0.0-alpha.8
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="Excalibur.Data.Postgres" Version="10.0.0-alpha.8" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Excalibur.Data.Postgres" Version="10.0.0-alpha.8" />
<PackageReference Include="Excalibur.Data.Postgres" />
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 Excalibur.Data.Postgres --version 10.0.0-alpha.8
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Excalibur.Data.Postgres, 10.0.0-alpha.8"
#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 Excalibur.Data.Postgres@10.0.0-alpha.8
#: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=Excalibur.Data.Postgres&version=10.0.0-alpha.8&prerelease
#tool nuget:?package=Excalibur.Data.Postgres&version=10.0.0-alpha.8&prerelease
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Excalibur.Data.Postgres — A3 Authorization Store (Examples)
Examples only — adjust to your host’s composition.
Register services
using Excalibur.Data.Postgres.DependencyInjection;
using Excalibur.A3;
services.AddPostgresDataExecutors(() => new NpgsqlConnection(connString));
// IGrantStore, IActivityGroupStore registered via ServiceCollectionExtensions
Consume abstractions
public sealed class GrantsController(IGrantStore grantStore)
{
public async Task<IReadOnlyList<Grant>> GetUserGrants(string userId, CancellationToken ct)
=> await grantStore.GetAllGrantsAsync(userId, ct);
}
Notes
- Store implementations depend on
Excalibur.A3.Abstractionsonly. No references toExcalibur.A3implementation remain. - Store classes use inline Dapper SQL via
IDomainDbfor connection management.
Part Of
This package is included in the following metapackages:
| Metapackage | Tier | What It Adds |
|---|---|---|
Excalibur.Postgres |
Complete | Everything for PostgreSQL: ES + Outbox + Inbox + Saga + LE + Audit + Compliance + Data |
Tip: Install
Excalibur.Postgresfor a production-ready PostgreSQL stack with a single package reference.
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | 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.
-
net10.0
- AspNetCore.HealthChecks.Npgsql (>= 9.0.0)
- Ben.Demystifier (>= 0.4.1)
- BenchmarkDotNet (>= 0.15.8)
- CloudNative.CloudEvents (>= 2.8.0)
- CloudNative.CloudEvents.SystemTextJson (>= 2.8.0)
- Cronos (>= 0.12.0)
- Dapper (>= 2.1.72)
- Excalibur.A3.Abstractions (>= 10.0.0-alpha.8)
- Excalibur.Compliance.Abstractions (>= 10.0.0-alpha.8)
- Excalibur.Data.Abstractions (>= 10.0.0-alpha.8)
- Excalibur.Dispatch (>= 10.0.0-alpha.8)
- Excalibur.Dispatch.Abstractions (>= 10.0.0-alpha.8)
- Excalibur.Dispatch.Serialization.MemoryPack (>= 10.0.0-alpha.8)
- Excalibur.EventSourcing (>= 10.0.0-alpha.8)
- FluentValidation (>= 12.1.1)
- FluentValidation.DependencyInjectionExtensions (>= 12.1.1)
- IdentityModel (>= 7.0.0)
- JsonNet.ContractResolvers (>= 2.0.0)
- Medo.Uuid7 (>= 3.2.0)
- MemoryPack (>= 1.21.4)
- Microsoft.ApplicationInsights (>= 3.1.0)
- Microsoft.AspNetCore.Authorization (>= 10.0.7)
- Microsoft.CodeAnalysis.Analyzers (>= 5.3.0)
- Microsoft.CodeAnalysis.Common (>= 5.3.0)
- Microsoft.CodeAnalysis.CSharp (>= 5.3.0)
- Microsoft.Extensions.Caching.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Caching.Memory (>= 10.0.10)
- Microsoft.Extensions.Configuration (>= 10.0.10)
- Microsoft.Extensions.Configuration.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Configuration.Binder (>= 10.0.10)
- Microsoft.Extensions.Configuration.CommandLine (>= 10.0.10)
- Microsoft.Extensions.Configuration.EnvironmentVariables (>= 10.0.10)
- Microsoft.Extensions.Configuration.Json (>= 10.0.10)
- Microsoft.Extensions.DependencyInjection (>= 10.0.10)
- Microsoft.Extensions.DependencyInjection.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Diagnostics.HealthChecks (>= 10.0.10)
- Microsoft.Extensions.Diagnostics.HealthChecks.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Hosting (>= 10.0.10)
- Microsoft.Extensions.Hosting.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Http (>= 10.0.10)
- Microsoft.Extensions.Logging (>= 10.0.10)
- Microsoft.Extensions.Logging.Abstractions (>= 10.0.10)
- Microsoft.Extensions.Logging.Console (>= 10.0.10)
- Microsoft.Extensions.ObjectPool (>= 10.0.10)
- Microsoft.Extensions.Options (>= 10.0.10)
- Microsoft.Extensions.Options.ConfigurationExtensions (>= 10.0.10)
- Microsoft.Extensions.Options.DataAnnotations (>= 10.0.10)
- Microsoft.IdentityModel.Tokens (>= 8.17.0)
- MongoDB.Driver (>= 3.8.0)
- NCrontab (>= 3.4.0)
- Npgsql (>= 10.0.2)
- OpenTelemetry (>= 1.15.3)
- OpenTelemetry.Api (>= 1.15.3)
- OpenTelemetry.Extensions.Hosting (>= 1.15.3)
- Polly (>= 8.6.6)
- QuestPDF (>= 2026.2.4)
- SharpCompress (>= 0.48.0)
- Snappier (>= 1.3.1)
- System.IdentityModel.Tokens.Jwt (>= 8.17.0)
- System.IO.Hashing (>= 10.0.7)
- System.Threading.RateLimiting (>= 10.0.7)
NuGet packages (1)
Showing the top 1 NuGet packages that depend on Excalibur.Data.Postgres:
| Package | Downloads |
|---|---|
|
Excalibur.Postgres
Complete PostgreSQL metapackage for Excalibur: event sourcing, outbox, inbox, sagas, leader election, audit logging, compliance, and data access in a single package reference. |
GitHub repositories
This package is not used by any popular GitHub repositories.
| Version | Downloads | Last Updated |
|---|---|---|
| 10.0.0-alpha.8 | 36 | 8/14/2026 |
| 10.0.0-alpha.7 | 31 | 8/13/2026 |
| 10.0.0-alpha.6 | 59 | 8/11/2026 |
| 10.0.0-alpha.5 | 53 | 8/10/2026 |
| 10.0.0-alpha.4 | 52 | 8/10/2026 |
| 3.0.0-alpha.216 | 76 | 6/30/2026 |
| 3.0.0-alpha.215 | 71 | 6/23/2026 |
| 3.0.0-alpha.214 | 69 | 6/23/2026 |
| 3.0.0-alpha.208 | 72 | 6/11/2026 |
| 3.0.0-alpha.207 | 65 | 6/11/2026 |
| 3.0.0-alpha.205 | 73 | 6/10/2026 |
| 3.0.0-alpha.204 | 72 | 6/8/2026 |
| 3.0.0-alpha.203 | 71 | 6/8/2026 |
| 3.0.0-alpha.202 | 68 | 6/8/2026 |
| 3.0.0-alpha.201 | 74 | 6/8/2026 |
| 3.0.0-alpha.199 | 73 | 6/8/2026 |
| 3.0.0-alpha.198 | 66 | 5/28/2026 |
| 3.0.0-alpha.197 | 79 | 5/28/2026 |
| 3.0.0-alpha.194 | 72 | 5/20/2026 |
| 3.0.0-alpha.193 | 71 | 5/13/2026 |
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See CHANGELOG.md for release notes