fix(docs): update .NET 8 requirement references to .NET 10 (#2093)

* Initial plan

* Update .NET 8 references to .NET 10 across docs and config files

Co-authored-by: rnwood <[email protected]>

---------

Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: rnwood <[email protected]>

Author: Copilot

.devcontainer/installcustom.sh

@@ -2,11 +2,11 @@
 sudo apt update
 sudo apt install -y telnet curl
 
-# Install .NET 8.0 SDK (as specified in AGENTS.md: tested with 8.0.119)
+# Install .NET 10.0 SDK
 curl -fsSL https://packages.microsoft.com/keys/microsoft.asc | sudo gpg --dearmor -o /usr/share/keyrings/microsoft-prod.gpg
 echo "deb [arch=amd64,arm64,armhf signed-by=/usr/share/keyrings/microsoft-prod.gpg] https://packages.microsoft.com/repos/microsoft-debian-bookworm-prod bookworm main" | sudo tee /etc/apt/sources.list.d/microsoft-prod.list
 sudo apt update
-sudo apt install -y dotnet-sdk-8.0
+sudo apt install -y dotnet-sdk-10.0
 
 # Install Node.js 20.x and npm (as specified in AGENTS.md)
 curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -

.vscode/launch.json

@@ -9,7 +9,7 @@
             "type": "coreclr",
             "request": "launch",
             // If you have changed target frameworks, make sure to update the program path.
-            "program": "${workspaceFolder}/Rnwood.Smtp4dev/bin/Debug/net8.0/Rnwood.Smtp4dev.dll",
+            "program": "${workspaceFolder}/Rnwood.Smtp4dev/bin/Debug/net10.0/Rnwood.Smtp4dev.dll",
             "cwd": "${workspaceFolder}/Rnwood.Smtp4dev",
             "args": ["--recreatedb", "--urls", "http://localhost:5000", "--debugsettings"],
             "stopAtEntry": false,
@@ -25,7 +25,7 @@
             "type": "coreclr",
             "request": "launch",
             // If you have changed target frameworks, make sure to update the program path.
-            "program": "${workspaceFolder}/Rnwood.Smtp4dev/bin/Debug/net8.0/Rnwood.Smtp4dev.dll",
+            "program": "${workspaceFolder}/Rnwood.Smtp4dev/bin/Debug/net10.0/Rnwood.Smtp4dev.dll",
             "cwd": "${workspaceFolder}/Rnwood.Smtp4dev",
             "args": ["--recreatedb", "--urls", "http://localhost:5000", "--debugsettings", "--tui"],
             "stopAtEntry": false,

AGENTS.md

@@ -2,12 +2,12 @@
 
 **Always follow these instructions first and fallback to additional search and context gathering only if the information in the instructions is incomplete or found to be in error.**
 
-smtp4dev is a fake SMTP email server for development and testing, built as a .NET 8.0 web application with a Vue.js 3 frontend. It provides SMTP, IMAP, and web interfaces for testing email functionality during development.
+smtp4dev is a fake SMTP email server for development and testing, built as a .NET 10.0 web application with a Vue.js 3 frontend. It provides SMTP, IMAP, and web interfaces for testing email functionality during development.
 
 ## Working Effectively
 
 ### Prerequisites and Dependencies
-- .NET 8.0 SDK (tested with 8.0.119)
+- .NET 10.0 SDK
 - Node.js 20+ and npm 10+ (tested with Node.js 20.19.4, npm 10.8.2)
 - Git
 - Optional: Chrome/Chromium for E2E tests

azure-pipelines.yml

@@ -222,9 +222,9 @@ stages:
                   
                   # Look for playwright.ps1 script in multiple possible locations
                   $possiblePaths = @(
-                    "Rnwood.Smtp4dev.Tests/bin/Release/net8.0/playwright.ps1",
-                    "Rnwood.Smtp4dev.Tests/bin/linux-x64/Release/net8.0/playwright.ps1",
-                    "Rnwood.Smtp4dev.Tests/bin/win-x64/Release/net8.0/playwright.ps1"
+                    "Rnwood.Smtp4dev.Tests/bin/Release/net10.0/playwright.ps1",
+                    "Rnwood.Smtp4dev.Tests/bin/linux-x64/Release/net10.0/playwright.ps1",
+                    "Rnwood.Smtp4dev.Tests/bin/win-x64/Release/net10.0/playwright.ps1"
                   )
                   
                   $playwrightScript = $null
@@ -646,9 +646,9 @@ stages:
                   
                   # Look for playwright.ps1 script in multiple possible locations
                   $possiblePaths = @(
-                    "Rnwood.Smtp4dev.Tests/bin/Release/net8.0/playwright.ps1",
-                    "Rnwood.Smtp4dev.Tests/bin/linux-x64/Release/net8.0/playwright.ps1",
-                    "Rnwood.Smtp4dev.Tests/bin/win-x64/Release/net8.0/playwright.ps1"
+                    "Rnwood.Smtp4dev.Tests/bin/Release/net10.0/playwright.ps1",
+                    "Rnwood.Smtp4dev.Tests/bin/linux-x64/Release/net10.0/playwright.ps1",
+                    "Rnwood.Smtp4dev.Tests/bin/win-x64/Release/net10.0/playwright.ps1"
                   )
                   
                   $playwrightScript = $null
@@ -946,9 +946,9 @@ stages:
                   
                   # Look for playwright.ps1 script in multiple possible locations
                   $possiblePaths = @(
-                    "Rnwood.Smtp4dev.Tests/bin/Release/net8.0/playwright.ps1",
-                    "Rnwood.Smtp4dev.Tests/bin/linux-x64/Release/net8.0/playwright.ps1",
-                    "Rnwood.Smtp4dev.Tests/bin/win-x64/Release/net8.0/playwright.ps1"
+                    "Rnwood.Smtp4dev.Tests/bin/Release/net10.0/playwright.ps1",
+                    "Rnwood.Smtp4dev.Tests/bin/linux-x64/Release/net10.0/playwright.ps1",
+                    "Rnwood.Smtp4dev.Tests/bin/win-x64/Release/net10.0/playwright.ps1"
                   )
                   
                   $playwrightScript = $null
@@ -1147,7 +1147,7 @@ stages:
                 [Rnwood.Smtp4dev-linux-arm64-$(tag).zip](../../releases/download/$(tag)/Rnwood.Smtp4dev-linux-arm64-$(tag).zip) | Linux ARM 64-bit binary standalone
                 [Rnwood.Smtp4dev-linux-arm-$(tag).zip](../../releases/download/$(tag)/Rnwood.Smtp4dev-linux-arm-$(tag).zip) | Linux ARM 32-bit binary standalone
                 [Rnwood.Smtp4dev-linux-musl-x64-$(tag).zip](../../releases/download/$(tag)/Rnwood.Smtp4dev-linux-musl-x64-$(tag).zip) | Linux MUSL x64 binary standalone for Linux distros using MUSL libc
-                [Rnwood.Smtp4dev-noruntime-$(tag).zip](../../releases/download/$(tag)/Rnwood.Smtp4dev-noruntime-$(tag).zip) | Architecture independent version. Should run on any platform where the .NET 8.0 (or greater) runtime is installed
+                [Rnwood.Smtp4dev-noruntime-$(tag).zip](../../releases/download/$(tag)/Rnwood.Smtp4dev-noruntime-$(tag).zip) | Architecture independent version. Should run on any platform where the .NET 10.0 (or greater) runtime is installed
                 [Docker images for Windows and Linux](https://hub.docker.com/layers/rnwood/smtp4dev/$(tag)) - [How to use Docker image](https://github.com/rnwood/smtp4dev/blob/master/docs/Installation.md#how-to-run-smtp4dev-in-docker)
                 [.NET tool Rnwood.Smtp4dev $(tag)](https://www.nuget.org/packages/Rnwood.Smtp4dev/$(tag)) | .NET tool (recommended option for Mac OS) - [How to use dotnet tool](https://github.com/rnwood/smtp4dev/blob/master/docs/Installation.md#how-to-run-smtp4dev-as-a-dotnet-global-tool)
 

docs/Configuration.md

@@ -21,13 +21,13 @@ The search path of these files is printed when smtp4dev starts up. So the easies
 ```
 smtp4dev version 3.3.6-ci20240419116+60aff5ea69aa19c6fb9afa8573fd5f77ab40de3a
 https://github.com/rnwood/smtp4dev
-.NET Core runtime version: .NET 8.0.4
+.NET Core runtime version: .NET 10.0
 
  > For help use argument --help
 
 Install location: C:\Users\rob
 DataDir: C:\Users\rob\AppData\Roaming\smtp4dev
-Default settings file: C:\Users\rob\.dotnet\tools\.store\rnwood.smtp4dev\3.3.6-ci20240419116\rnwood.smtp4dev\3.3.6-ci20240419116\tools\net8.0\any\appsettings.json
+Default settings file: C:\Users\rob\.dotnet\tools\.store\rnwood.smtp4dev\3.3.6-ci20240419116\rnwood.smtp4dev\3.3.6-ci20240419116\tools\net10.0\any\appsettings.json
 User settings file: C:\Users\rob\AppData\Roaming\smtp4dev\appsettings.json
 ```
 

docs/Installation.md

@@ -54,7 +54,7 @@ If you don't want to use the dotnet global tool or Docker (see below if you know
 | Prefix | Description |
 | -      | -           |
 | Rnwood.Smtp4dev-win-x64 | Windows x64 (Intel 64 bit) binary standalone |
-| Rnwood.Smtp4dev-noruntime | Architecture dependent version. Should run on any platform where the [.NET 8+ runtime](https://dotnet.microsoft.com/download/dotnet-core/current/runtime) is installed |
+| Rnwood.Smtp4dev-noruntime | Architecture dependent version. Should run on any platform where the [.NET 10+ runtime](https://dotnet.microsoft.com/download/dotnet-core/current/runtime) is installed |
 | Rnwood.Smtp4dev-linux-x64 | Linux x64 (Intel 64 bit) binary standalone |
 | Rnwood.Smtp4dev-linux-musl-x64 | Linux x64 (Intel 64 bit) binary standalone for MUSL based distros (Alpine Linux) |
 |Rnwood.Smtp4dev-linux-arm | Linux ARM (Intel 32 bit) binary standalone |
@@ -68,7 +68,7 @@ If you don't want to use the dotnet global tool or Docker (see below if you know
 
 ## How to run smtp4dev as a dotnet global tool
 
-If you're using the [.NET 8+ SDK](https://dotnet.microsoft.com/en-us/download/dotnet/latest) you can install smtp4dev as a global tool using the following command:
+If you're using the [.NET 10+ SDK](https://dotnet.microsoft.com/en-us/download/dotnet/latest) you can install smtp4dev as a global tool using the following command:
 ```
 dotnet tool install -g Rnwood.Smtp4dev
 ```

docs/stress-test-memory-leak.md

@@ -92,7 +92,7 @@ Memory growth per message: 2.8 KB
 ## Running the Test
 
 ### Prerequisites
-- .NET 8.0 SDK
+- .NET 10.0 SDK
 - Available ports for SMTP (2525) and HTTP (5000) services
 
 ### Command Line