---
title: "ASP.NET Core docs: What's new for May 2023"
description: "What's new in the ASP.NET Core docs for May 2023."
ms.custom: May-2023
ms.date: 06/07/2023
---

# ASP.NET Core docs: What's new for May 2023

Welcome to what's new in the ASP.NET Core docs for May 2023. This article lists some of the major changes to docs during this period.

## Blazor

### New articles

- <xref:blazor/components/attribute-splatting>
- <xref:blazor/components/key>
- <xref:blazor/components/overwriting-parameters>
- <xref:blazor/components/sync-context>
- <xref:blazor/components/generic-type-support>

### Updated articles

- <xref:blazor/state-management> - State management article versioning
- <xref:blazor/debug> - Blazor debug versioning update
- <xref:blazor/globalization-localization> - Custom ICU loading
- <xref:blazor/components/index>
  - Component overview updates
  - Components overview versioning
- <xref:blazor/host-and-deploy/index> - Expand lead-in coverage on app base path
- <xref:blazor/fundamentals/signalr> - Blazor SignalR fundamentals article versioning
- <xref:blazor/blazor-server-ef-core> - Blazor Server EF Core article versioning
- <xref:blazor/components/templated-components> - Blazor article versioning
- <xref:blazor/tutorials/build-a-blazor-app> - Blazor article versioning
- <xref:blazor/host-and-deploy/multiple-hosted-webassembly> - Subpath scenario for multiple hosted WASM apps
- <xref:blazor/fundamentals/handle-errors> - Dispatch exceptions to the sync context

## Fundamentals

### New articles

- <xref:fundamentals/native-aot-tutorial>

### Updated articles

- <xref:fundamentals/native-aot> - Split AOT doc into two docs, tutorial and conceptual
- <xref:fundamentals/host/hosted-services> - Worker aot /2
- <xref:fundamentals/routing> - Add docs for short circuiting

## Testing

### New articles

- <xref:test/http-files>

## Tutorials

### Updated articles

- <xref:tutorials/min-web-api> - Use Endpoints Explorer for testing

## Community contributors

The following people contributed to the ASP.NET Core docs during this period. Thank you! Learn how to contribute by following the links under "Get involved" in the [what's new landing page](index.yml).

- [postmeback](https://github.com/postmeback) - Arka Poddar ![There were 3 pull requests merged by Arka Poddar.](https://img.shields.io/badge/Merged%20Pull%20Requests-3-green)
- [LuohuaRain](https://github.com/LuohuaRain) - Yue Cui ![There were 2 pull requests merged by Yue Cui.](https://img.shields.io/badge/Merged%20Pull%20Requests-2-green)
- [sammychinedu2ky](https://github.com/sammychinedu2ky) - Samson Amaugo ![There were 2 pull requests merged by Samson Amaugo.](https://img.shields.io/badge/Merged%20Pull%20Requests-2-green)
- [sguitardude](https://github.com/sguitardude) -  ![There were 2 pull requests merged by .](https://img.shields.io/badge/Merged%20Pull%20Requests-2-green)
- [berviantoleo](https://github.com/berviantoleo) - Bervianto Leo Pratama ![There were 1 pull requests merged by Bervianto Leo Pratama.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [david-acker](https://github.com/david-acker) - David Acker ![There were 1 pull requests merged by David Acker.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [dersonmutemba](https://github.com/dersonmutemba) - Derson Mutemba ![There were 1 pull requests merged by Derson Mutemba.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [explunit](https://github.com/explunit) - Steve P ![There were 1 pull requests merged by Steve P.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [fadihania](https://github.com/fadihania) - Fadi Hania ![There were 1 pull requests merged by Fadi Hania.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [hakenr](https://github.com/hakenr) - Robert Haken ![There were 1 pull requests merged by Robert Haken.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [lee-m](https://github.com/lee-m) - Lee Millward ![There were 1 pull requests merged by Lee Millward.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [liaosunny123](https://github.com/liaosunny123) - EpicMo ![There were 1 pull requests merged by EpicMo.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [mahab339](https://github.com/mahab339) - Muhab Abdelreheem ![There were 1 pull requests merged by Muhab Abdelreheem.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [nockscitney](https://github.com/nockscitney) - Nick Scotney ![There were 1 pull requests merged by Nick Scotney.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [peteraritchie](https://github.com/peteraritchie) - Peter Ritchie ![There were 1 pull requests merged by Peter Ritchie.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [tbertenshaw](https://github.com/tbertenshaw) - timbo ![There were 1 pull requests merged by timbo.](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)
- [TsukiCTF](https://github.com/TsukiCTF) -  ![There were 1 pull requests merged by .](https://img.shields.io/badge/Merged%20Pull%20Requests-1-green)