Varve.Delta 0.1.0-preview.20

This is a prerelease version of Varve.Delta.
dotnet add package Varve.Delta --version 0.1.0-preview.20
                    
NuGet\Install-Package Varve.Delta -Version 0.1.0-preview.20
                    
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="Varve.Delta" Version="0.1.0-preview.20" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Varve.Delta" Version="0.1.0-preview.20" />
                    
Directory.Packages.props
<PackageReference Include="Varve.Delta" />
                    
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 Varve.Delta --version 0.1.0-preview.20
                    
#r "nuget: Varve.Delta, 0.1.0-preview.20"
                    
#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 Varve.Delta@0.1.0-preview.20
                    
#: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=Varve.Delta&version=0.1.0-preview.20&prerelease
                    
Install as a Cake Addin
#tool nuget:?package=Varve.Delta&version=0.1.0-preview.20&prerelease
                    
Install as a Cake Tool

Varve.Delta

The change feed's format, application/vnd.varve.delta; version=1 (docs/spec/change-feed.md): what a Varve server's commits resource and diff write, and what a consumer of either reads. Version 1 is read for ever (ADR 0128). Every later release reads a version-1 document with the same meaning, and every release descriptor names the version it writes.

  • ChangeFeedReader, a pull reader over UTF-8 that takes input in any pieces. A document read whole equals the same document split at every offset (the chunk-boundary oracle), and an error names its byte and line.
  • DeltaWriter, which writes commit, diff and error records, and their server-sent-events framing, in canonical N-Triples terms. A record read back is written byte for byte as it was.
  • The model: FeedRecord, FeedChange, FeedPosition, FeedTimestamp, FeedCommitKind and FeedProblemType. These are the format's own types, so a consumer of the feed ships no store: this package references Varve.Rdf and Varve.Turtle, and nothing else.

Varve.Protocol.Client's FollowAsync reads the feed with it. Varve.Protocol writes it from a store's commits.

Product 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.

NuGet packages (3)

Showing the top 3 NuGet packages that depend on Varve.Delta:

Package Downloads
Varve.Protocol

SPARQL 1.1 Protocol, Graph Store Protocol, service description, time travel, change feed and diff over HTTP for a Varve store, as ASP.NET Core endpoint groups.

Varve.Protocol.Client

The HTTP client for a Varve server: SPARQL Protocol queries and updates, the Graph Store Protocol, the change feed and the admin API, with the SERVICE handler and the document fetch that federate a query and a LOAD under an endpoint policy.

Varve.Events

Domain events as quads: the event catalogue's declarations, their rendering as CloudEvents 1.0 in RFC 8785 canonical JSON through declared SELECT mappings, JSON Schemas with immutable revisions, AsyncAPI 3.0, and the compatibility check of a declaration change.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.1.0-preview.20 54 11/10/2026
0.1.0-preview.19 67 11/6/2026
0.1.0-preview.18 64 11/6/2026
0.1.0-preview.17 67 11/6/2026
0.1.0-preview.16 66 11/3/2026
0.1.0-preview.15 102 10/26/2026
0.1.0-preview.14 69 10/26/2026
0.1.0-preview.13 80 10/26/2026
0.1.0-preview.12 99 10/23/2026
0.1.0-preview.11 76 10/21/2026
0.1.0-preview.10 85 10/20/2026
0.1.0-preview.9 79 10/19/2026
0.1.0-preview.8 77 10/17/2026
0.1.0-preview.7 82 10/17/2026
0.1.0-preview.6 75 10/15/2026