Updated Program.cs to replace Swagger with OpenApi and MemoryCache with HybridCache. Refactored ChatService.cs to use HybridCache asynchronously. Removed MessageLimit from AppSettings.cs and appsettings.json. Updated SqlDatabaseVectorSearch.csproj to include HybridCache package and update dependencies.
Updated Microsoft.SemanticKernel from 1.30.0 to 1.31.0.
Updated Swashbuckle.AspNetCore from 7.0.0 to 7.1.0.
Updated TinyHelpers.AspNetCore from 3.1.19 to 4.0.2.
Added TinyHelpers.AspNetCore.Swashbuckle version 4.0.3.
- Updated .editorconfig with new C# style preferences.
- Modified using directives in VectorSearchService.cs.
- Changed tuple element order in VectorSearchService.cs foreach loop.
- Updated SqlDatabaseVectorSearch.csproj to target .NET 9.0.
- Updated package references and removed TinyHelpers package.
Update .editorconfig, fix VectorSearchService, upgrade packages
Updated .editorconfig with new C# style preferences. Removed `TinyHelpers.Extensions` using directive and corrected variable order in `VectorSearchService.cs`. Upgraded target framework to `net9.0` and updated several package references in `SqlDatabaseVectorSearch.csproj`.
Updated README.md to include a note on Vector support in Azure SQL Database/Managed Instance (EAP) and corrected "Dimension" to "Dimensions". Adjusted prompt formatting in ChatService.cs by replacing "---" with "=====" and improved text chunk appending. Added new package reference for `Microsoft.ML.Tokenizers.Data.Cl100kBase` in SqlDatabaseVectorSearch.csproj.
Updated Program.cs to use ConfigureAndGet method for settings,
changed ChatService to singleton, and added TokenizerService
singleton. Modified ChatService to use TokenizerService for
token counting. Updated AppSettings and AzureOpenAISettings
with new properties. Added new package references in
SqlDatabaseVectorSearch.csproj. Updated appsettings.json with
new properties. Added TokenizerService class for token counting.
Refactored the codebase to replace raw SQL connections and Dapper with Entity Framework Core (EF Core). Modified `Program.cs` to configure EF Core services. Refactored `VectorSearchService` to use EF Core for all database operations. Updated project dependencies to remove Dapper and `Microsoft.Data.SqlClient`, and add EF Core packages. Added `ApplicationDbContext` for EF Core context and new `Document` and `DocumentChunk` classes for entity models.
Updated Microsoft.SemanticKernel from 1.22.0 to 1.24.1.
Updated MinimalHelpers.OpenApi from 2.0.16 to 2.0.17.
These updates may include bug fixes, performance improvements,
or new features.
Updated the following package dependencies:
- MinimalHelpers.OpenApi from 2.0.15 to 2.0.16
- Swashbuckle.AspNetCore from 6.8.1 to 6.9.0
- TinyHelpers.AspNetCore from 3.1.17 to 3.1.19
Removed the Microsoft.EntityFrameworkCore namespace from Program.cs.
In SqlDatabaseVectorSearch.csproj:
- Removed EntityFrameworkCore.Exceptions.SqlServer package.
- Updated Microsoft.AspNetCore.OpenApi from 8.0.8 to 8.0.10.
- Updated Microsoft.SemanticKernel from 1.21.1 to 1.22.0.
- Updated TinyHelpers from 3.1.16 to 3.1.18.
Refactored `VectorSearchService.cs` to use Dapper for DB operations, replacing raw ADO.NET commands. Updated methods for inserting, retrieving, and deleting documents and chunks. Modified vector search query to use Dapper's `QueryAsync`.
Updated `SqlDatabaseVectorSearch.csproj` to include Dapper package reference, version `2.1.35`.
Updated the following package dependencies:
- Microsoft.SemanticKernel from 1.17.2 to 1.18.2
- MinimalHelpers.OpenApi from 2.0.11 to 2.0.12
- TinyHelpers from 3.1.11 to 3.1.16
- TinyHelpers.AspNetCore from 3.1.8 to 3.1.9
- Removed AddFormFile method from Swagger config in Program.cs
- Updated package versions in SqlDatabaseVectorSearch.csproj:
- Microsoft.SemanticKernel to 1.16.2
- MinimalHelpers.OpenApi to 2.0.11
- Swashbuckle.AspNetCore to 6.7.0
- TinyHelpers to 3.1.11
- TinyHelpers.AspNetCore to 3.1.8
- Removed old package references from SqlDatabaseVectorSearch.csproj
- Updated `Microsoft.AspNetCore.OpenApi` from `8.0.6` to `8.0.7`
- Updated `Microsoft.EntityFrameworkCore.SqlServer` from `8.0.6` to `8.0.7`
- Updated `Microsoft.SemanticKernel` from `1.15.0` to `1.15.1`
- Updated `TinyHelpers` from `3.1.7` to `3.1.10`
- Modified `ApplicationDbContext.cs` to correct the `.IsVector()` method placement for `DocumentChunk`.
- Removed `MemoryResponse.cs` class, indicating a move away from this model.
- Enhanced `Program.cs` with Azure AI services integration for text embeddings and chat completions. Updated OpenAPI descriptions and reintroduced `/api/ask` with vector search.
- Adjusted `ChatService.cs` to improve question-asking functionality using document chunks.
- Updated `VectorSearchService.cs` with a new `AskQuestionAsync` method for advanced search and response capabilities. Made `GetContentAsync` static.
- Formatted `SqlDatabaseVectorSearch.csproj` and managed NuGet package inclusions.
- Simplified `appsettings.json` by removing unused keys.
- Added a new `Response` record class for standardized service responses.
Marco Minerva