# F# Weekly #17, 2026 - Fable 5.0

**URL:** <https://forums.fsharp.org/t/f-weekly-17-2026-fable-5-0/5114>\
**Category:** General\
**Tags:** news\
**Created:** [April 25, 2026, 5:47pm UTC](https://forums.fsharp.org/t/f-weekly-17-2026-fable-5-0/5114 "2026-04-25T17:47:16Z")\
**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:** [April 25, 2026, 5:47pm UTC](https://forums.fsharp.org/t/f-weekly-17-2026-fable-5-0/5114/1 "2026-04-25T17:47:16Z")

</div>

Welcome to F# Weekly,

A roundup of F# content from this past week:

**News**

- [Fable 5 has been released](https://bsky.app/profile/mangelmaxime.bsky.social/post/3mjzdq6dyjk2g)

> **[Maxime (@mangelmaxime.bsky.social)](https://bsky.app/profile/mangelmaxime.bsky.social/post/3mjzdq6dyjk2g)**
>
> Fable 5 has been released 🎉
> 
> This is the result of almost 1 year and a half of work from the community and the maintainers.
> 
> Huge thank you to everyone involved. ❤️
> 
> \#fsharp #fablecompiler

**Microsoft News**

- [.NET 10.0.7 Out-of-Band Security Update](https://devblogs.microsoft.com/dotnet/dotnet-10-0-7-oob-security-update/)
- [What's new for .NET in Ubuntu 26.04](https://devblogs.microsoft.com/dotnet/whats-new-for-dotnet-in-ubuntu-2604/)
- [Writing Node.js addons with .NET Native AOT](https://devblogs.microsoft.com/dotnet/writing-nodejs-addons-with-dotnet-native-aot/)
- [Pin Clustering in .NET MAUI Maps](https://devblogs.microsoft.com/dotnet/pin-clustering-in-dotnet-maui-maps/)
- [Visual Studio Code 1.117](https://code.visualstudio.com/updates/v1_117)
- [Announcing TypeScript 7.0 Beta - TypeScript](https://devblogs.microsoft.com/typescript/announcing-typescript-7-0-beta/)
- [Aspire 13.2: Bun Support and Container Enhancements | Aspire Blog](https://devblogs.microsoft.com/aspire/aspire-bun-support-and-container-enhancements/)

**Videos**

- [The GenPRES project by Casper Bollen](https://www.youtube.com/watch?v=9o6dT_rJ6Qg) 
- [Third Online Func Prog Sweden 2026](https://www.youtube.com/watch?v=fboHzVVfknU)
- [.NET Data Community Standup: Lightweight Framework to Automate EF Components](https://www.youtube.com/watch?v=qTE6_VAMzS4)
- [ASP.NET Community Standup: Combining API Versioning with OpenAPI](https://www.youtube.com/watch?v=7m3r6slW68U)

**Blogs**

- [Urs Enzler: Event Sourcing — Simple is Often Enough](https://www.planetgeek.ch/2026/04/14/event-sourcing-simple-is-often-enough/)
- [Samir Parikh: Options in F#](https://blog.samirparikh.com/2026/04/options-in-fsharp.html.html)

**Highlighted projects**

- [tommililja/Farse](https://github.com/tommililja/Farse) — Simple, explicit JSON parsing for F# using System.Text.Json
- [fs-fio/fio](https://github.com/fs-fio/fio) — A type-safe, purely functional effect system for asynchronous and concurrent F#
- [njlr/thoth-json-ce](https://github.com/njlr/thoth-json-ce) — Computation Expression for building Thoth.Json decoders
- [Neftedollar/FsMcp](https://github.com/Neftedollar/FsMcp) — Idiomatic F# toolkit for building MCP servers and clients with computation expressions and zero boilerplate
- [QuickData.FSharp](https://github.com/GarryPatchett/QuickData.FSharp)— Public repository for the QuickData.FSharp packages.

**New Releases**

- [Fable 5.0.0](https://www.nuget.org/packages/Fable)
- [Oxpecker.Solid 1.0.0](https://www.nuget.org/packages/Oxpecker.Solid)
- [Oxpecker.Solid.FablePlugin 1.0.0](https://www.nuget.org/packages/Oxpecker.Solid.FablePlugin)
- [FSharp.TypeProviders.Templates 8.9.0](https://www.nuget.org/packages/FSharp.TypeProviders.Templates)
- [QuickData.Numbers.FSharp 0.2.1](https://www.nuget.org/packages/QuickData.Numbers.FSharp)
- [Thoth.Json 10.5.0](https://www.nuget.org/packages/Thoth.Json)
- [Fable.Remoting.Json 3.0.0](https://www.nuget.org/packages/Fable.Remoting.Json)
- [Fable.Elmish.HMR 9.0.0](https://www.nuget.org/packages/Fable.Elmish.HMR)
- [Feliz.Bulma 5.0.0](https://www.nuget.org/packages/Feliz.Bulma)
- [Feliz.ReactToaster 2.0.0](https://www.nuget.org/packages/Feliz.ReactToaster)
- [Akka.FSharp 1.5.66](https://www.nuget.org/packages/Akka.FSharp)
- [Akka.Persistence.FSharp 1.5.66](https://www.nuget.org/packages/Akka.Persistence.FSharp)
- [Akkling.Streams 0.18.1](https://www.nuget.org/packages/Akkling.Streams)
- [FSharp.Data.GraphQL.Server 3.1.1](https://www.nuget.org/packages/FSharp.Data.GraphQL.Server)
- [DatatypeChannels.ASB 3.1.31](https://www.nuget.org/packages/DatatypeChannels.ASB)
- [EasyBuild.ShipIt 2.3.0](https://www.nuget.org/packages/EasyBuild.ShipIt)

> **[Vladimir Shchur (@lanayx.bsky.social)](https://bsky.app/profile/lanayx.bsky.social/post/3mk7k5bm7pk2e)**
>
> Oxpecker.Solid 1.0 has been released with Fable 5 support #fsharp #oxpecker
> 
> \[contains quote post or other embedded content\]

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

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