If you are migrating your usage to dotnet monitor 9.0, the following changes might affect you. Changes are grouped together by areas within the tool.
| Area | Title | Introduced |
|---|---|---|
| Acquisition | .NET tool installation requires .NET 9 SDK | Preview 1 |
| Configuration | TenantId is now required when configuring Azure Active Directory authentication |
RC 2 |
Acquisition of the tool through dotnet tool command requires the use of the .NET 9 SDK as the tool requires .NET 9 run. This has no impact on what applications can be monitored nor any impact on the dotnet/monitor Docker image.
When using Azure Active Directory (Entra ID) for authentication, setting the TenantId option is now required. See Azure Active Directory Authentication Configuration for more details.