Welcome to F# Weekly,
A roundup of F# content from this past week:
News
- Scriptorium - A family of focused F# libraries for building and testing F#/Fable applications.
- Announcing Elmish Land 2.0 Preview
- The Impact of Automated Repository Maintenance Assistance
Microsoft News
- Improving C# Memory Safety
- Announcing Agent Governance Toolkit MCP Extensions for .NET
- Your dev loop is full of tribal knowledge | Aspire Blog
- NuGet Package Pruning: Cleaner Dependencies and Actionable Vulnerability Reports
- Securing Azure apps with Aspire enterprise networking | Aspire Blog
- Plan Before You Build: Introducing the Plan agent in Visual Studio - Visual Studio Blog
- Visual Studio Code 1.121
Videos
- .NET Data Community Standup: 8 Real-World Query Anti‑Patterns (and How to Fix Them)
- .NET AI Community Standup: .NET + AI at Build 2026: What's Coming Next?
- On .NET Live: How Coding Standards Supercharge .NET Quality & Performance
Blogs
- Drawing mountains: setting up Bolero · Mathias Brandewinder
- Event Sourcing — Trade-offs of Event Versioning and Migrating Approaches - Urs Enzler
Highlighted projects
- bartul/imperium — Strategy board game engine for Imperial (Mac Gerdts), exploring F# DDD and CQRS patterns
- fsprojects/FSharp.Control.R3 — Extensions and wrappers for using R3 reactive programming with F#
- ScottArbeit/Grace — Grace Version Control System built in F# with Orleans and cloud-native design
New Releases
- FSharp.Compiler.Service 43.12.204
- WebSharper 10.1.5.674
- Feliz 3.3.3
- Feliz.UseElmish 5.0.0
- Akka.FSharp 1.5.68
- Akka.Persistence.FSharp 1.5.68
- FSharp.Formatting 22.0.1
- RProvider 3.0.0
- SageFs 0.6.273
- FSharp.Idioms 1.5.10
- FParsec-Pipes 1.3.0
- TickSpec 2.0.5
- Prime 11.5.1
- FSharp.HotChocolate 1.0.2
- DeviantArtFs 12.0.0
- Fesh 0.32.2
- linq2db.FSharp 6.3.0
- Farse 0.12.2
- XParsec 1.0.0
- FsLangMcp 0.9.2
- Hedgehog.Stateful 1.1.1
That’s all for now. Have a great week.
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