# F# Weekly #23, 2026 – Wolverine/Marten F# Improvements

**URL:** <https://forums.fsharp.org/t/f-weekly-23-2026-wolverine-marten-f-improvements/5137>\
**Category:** General\
**Tags:** news\
**Created:** [June 6, 2026, 8:07pm UTC](https://forums.fsharp.org/t/f-weekly-23-2026-wolverine-marten-f-improvements/5137 "2026-06-06T20:07:45Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![sergey\_tihon](https://yyz2.discourse-cdn.com/flex030/user_avatar/forums.fsharp.org/sergey_tihon/32/25_2.png) [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Post date:** [June 6, 2026, 8:07pm UTC](https://forums.fsharp.org/t/f-weekly-23-2026-wolverine-marten-f-improvements/5137/1 "2026-06-06T20:07:45Z")

</div>

Welcome to F# Weekly,

A roundup of F# content from this past week:

**Microsoft News**

- [Visual Studio Code 1.123](https://code.visualstudio.com/updates/v1_123)
- [What's Coming Next in Visual Studio: Our Microsoft Build 2026 Announcements - Visual Studio Blog](https://devblogs.microsoft.com/visualstudio/whats-coming-next-in-visual-studio-our-microsoft-build-2026-announcements/)
- [Aspire Multi-repo Rollout at Scale with Agentic AI | Aspire Blog](https://devblogs.microsoft.com/aspire/aspire-windows-365-part2/)
- [How Microsoft is migrating repositories to GitHub - Azure DevOps Blog](https://devblogs.microsoft.com/devops/how-microsoft-is-migrating-repositories-to-github/)
- [Azure DevOps and GitHub: Journeying into the AI Era - Azure DevOps Blog](https://devblogs.microsoft.com/devops/azure-devops-and-github-journeying-into-the-ai-era/)
- [Microsoft Agent Framework at BUILD 2026: Agent Harness, Hosted Agents, CodeAct, and more | Microsoft Agent Framework](https://devblogs.microsoft.com/agent-framework/microsoft-agent-framework-at-build-2026-announce/)
- [Announced at MS Build 2026: Azure Cosmos DB MCP Toolkit, Semantic Reranking, Global Secondary Indexes, and more! - Azure Cosmos DB Blog](https://devblogs.microsoft.com/cosmosdb/announced-at-ms-build-2026-azure-cosmos-db-mcp-toolkit-semantic-reranking-global-secondary-indexes-and-more/)
- [Work IQ: Production‑ready intelligence for every agent - Microsoft 365 Developer Blog](https://devblogs.microsoft.com/microsoft365dev/work-iq-production-ready-intelligence-for-every-agent/)
- [Foundry IQ: Build smarter agents faster with unified knowledge and serverless retrieval | Microsoft Foundry Blog](https://devblogs.microsoft.com/foundry/build-smarter-agents-faster-with-foundry-iq/)

> **[Jeremy D. Miller (The Shade Tree Developer) (@jeremydmiller.bsky.social)](https://bsky.app/profile/jeremydmiller.bsky.social/post/3mnas6ym2uc2l)**
>
> Wolverine and Marten Just Got Better for F# Folks https://jeremydmiller.com/2026/06/01/wolverine-and-marten-just-got-better-for-f-folks/ 
> 
> \#dotnet #fsharp #marten #wolverine

**Videos**

- [Translate merge function from Haskell to F#](https://www.youtube.com/watch?v=F6LtWS_MVc8) — Roel Van de Paar
- [F# Calling inline function with type variables](https://www.youtube.com/watch?v=kZl_VS9iWnA) — Roel Van de Paar
- [FSharp Functional Composition](https://www.youtube.com/watch?v=30VPcx3zvWM) — Roel Van de Paar
- [Microsoft Build 2026 | Satya Nadella Opening Keynote - YouTube](https://www.youtube.com/watch?v=FFMm454fxNA)
- [On .NET Live — DuckDB & Orleans: When Fake Asynchrony Starves Your App!](https://www.youtube.com/watch?v=VvT5mRpsLdA) 

**Blogs**

- [Wolverine and Marten Just Got Better for F# Folks](https://jeremydmiller.com/2026/06/01/wolverine-and-marten-just-got-better-for-f-folks/) — Jeremy D. Miller
- [Generating landscapes using Fractional Brownian Motion (FBM)](https://codeberg.org/mrange/mountains) — Marten Range
- [Direct Light — Rendering Lights and Shadows on a Terrain in F#](https://brandewinder.com/2026/06/03/direct-light/) — Mathias Brandewinder
- [Event Sourcing — The Not-So-Simple Bi-Temporal Basics](https://www.planetgeek.ch/2026/06/02/event-sourcing-the-not-so-simple-bi-temporal-basics/) — Urs Enzler

> **[Urs Enzler (@ursenzler.bsky.social)](https://bsky.app/profile/ursenzler.bsky.social/post/3mnh6v22ya62z)**
>
> If you're following my ongoing blog post series on event sourcing and have any questions, feel free to ask here or in the post comments. 
> Not just about event sourcing. I'm especially happy to answer questions about the F#...

**New Releases**

- [Fable.Compiler 5.1.0](https://www.nuget.org/packages/Fable.Compiler)
- [FSharp.Formatting.Literate 22.1.0](https://www.nuget.org/packages/FSharp.Formatting.Literate) 
- [WoofWare.Myriad.Plugins.Attributes 3.8.4](https://www.nuget.org/packages/WoofWare.Myriad.Plugins.Attributes)
- [WoofWare.Expect 0.8.6](https://www.nuget.org/packages/WoofWare.Expect)
- **SQLProvider.\* 1.5.21** — Database-specific providers released: [PostgreSql](https://www.nuget.org/packages/SQLProvider.PostgreSql), [MsSql](https://www.nuget.org/packages/SQLProvider.MsSql), [DuckDb](https://www.nuget.org/packages/SQLProvider.DuckDb), [SQLite](https://www.nuget.org/packages/SQLProvider.SQLite), [Oracle](https://www.nuget.org/packages/SQLProvider.Oracle), [MySql](https://www.nuget.org/packages/SQLProvider.MySql), [MySqlConnector](https://www.nuget.org/packages/SQLProvider.MySqlConnector), [Firebird](https://www.nuget.org/packages/SQLProvider.Firebird), [Odbc](https://www.nuget.org/packages/SQLProvider.Odbc), [MsAccess](https://www.nuget.org/packages/SQLProvider.MsAccess)
- [Bristlecone.Dendro 3.1.1](https://www.nuget.org/packages/Bristlecone.Dendro) + [Bristlecone.Charts.R 3.1.1](https://www.nuget.org/packages/Bristlecone.Charts.R)
- [TestPrune 4.0.2](https://www.nuget.org/packages/TestPrune) + [TestPrune.Core 4.0.2](https://www.nuget.org/packages/TestPrune.Core)
- [Numerics.NET.FSharp 10.5.0](https://www.nuget.org/packages/Numerics.NET.FSharp)
- [FsShelter.Multilang 5.2.1](https://www.nuget.org/packages/FsShelter.Multilang)
- [Kawa.FSharp 0.3.0](https://www.nuget.org/packages/Kawa.FSharp)
- [Klip 2.0.1153](https://www.nuget.org/packages/Klip)
- [ObservableCache 1.2.1](https://www.nuget.org/packages/ObservableCache)
- [NTResult 1.0.0](https://www.nuget.org/packages/NTResult)
- [Mibo.Raylib.Templates 1.0.0](https://www.nuget.org/packages/Mibo.Raylib.Templates)

> **[Angel Munoz (@tunaxor.me)](https://bsky.app/profile/tunaxor.me/post/3mnatnxztkk2u)**
>
> New Mibo.Raylib Release
> This is a fast follow release, 
> it adds support for normal maps in the 2D renderer and skeletal animation for the 3D render
> 
> \> dotnet add package Mibo.Raylib 1.1.0
> \#dotnet #fsharp #gamedev #raylib

That’s all for now. Have a great week.

If you want to help keep F# Weekly going, [click here to jazz me with Coffee](https://www.buymeacoffee.com/sergeytihon)!

[![Buy Me A Coffee](https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png)](https://www.buymeacoffee.com/sergeytihon)
