aspnetcore icon indicating copy to clipboard operation
aspnetcore copied to clipboard

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

Results 1245 aspnetcore issues
Sort by recently updated
recently updated
newest added

| Scenario | Environment | Date | Old RPS | New RPS | Change | Deviation | StDev | Dependencies | | -------- | ----------- | ---- | ------- |...

perf-regression
area-perf

| Scenario | Environment | Date | Old RPS | New RPS | Change | Deviation | StDev | Dependencies | | -------- | ----------- | ---- | ------- |...

perf-regression
area-perf

| Scenario | Environment | Date | Old RPS | New RPS | Change | Deviation | StDev | Dependencies | | -------- | ----------- | ---- | ------- |...

perf-regression
area-perf

_This issue has been moved from [a ticket on Developer Community](https://developercommunity.visualstudio.com/t/Regression:-CSS-isolation-not-applying-a/11009683)._ --- [regression] [worked-in:Visual Studio Version 2026 18.0.2] Environment: Blazor Server Web App .NET 10.0.100 SDK Visual Studio 18.0.2 (Community)...

Needs: Author Feedback
area-blazor
Status: No Recent Activity
Author: Migration Bot :robot:
Needs: Repro

_This issue has been moved from [a ticket on Developer Community](https://developercommunity.visualstudio.com/t/Not-all-css--is-being-recognized--in-iso/11009682)._ --- [regression] [worked-in:Visual Studio Version 2026 18.0.2] @* App.Razor *@ <!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8" /> <meta...

Needs: Author Feedback
area-blazor
Status: No Recent Activity
Author: Migration Bot :robot:
Needs: Repro

Fixes #50522 This PR introduces a new `HttpContext.Endpoint` property, providing direct access to the selected `Endpoint` associated with the current request.

community-contribution
pending-ci-rerun
area-networking

# fix SignalR http2 SkipNegotiation error - [x] You've read the [Contributor Guide](https://github.com/dotnet/aspnetcore/blob/main/CONTRIBUTING.md) and [Code of Conduct](https://github.com/dotnet/aspnetcore/blob/main/CODE-OF-CONDUCT.md). - [ ] You've included unit or integration tests for your change, where...

area-signalr
community-contribution
pending-ci-rerun

# Improve logging and error handling for IIS ASP.NET Core module shadow copy - [x] You've read the [Contributor Guide](https://github.com/dotnet/aspnetcore/blob/main/CONTRIBUTING.md) and [Code of Conduct](https://github.com/dotnet/aspnetcore/blob/main/CODE-OF-CONDUCT.md). - [x] You've included unit or...

community-contribution
pending-ci-rerun
area-networking

| Scenario | Environment | Date | Old RPS | New RPS | Change | Deviation | StDev | Dependencies | | -------- | ----------- | ---- | ------- |...

perf-regression
area-perf