Top runtime issues

Add BinderOption to allow callers to specify that configuration binding should throw an exception upon any failure.

api-ready-for-review area-Extensions-Configuration

Allocation-free logging for disabled log levels

area-Extensions-Logging enhancement tenet-performance

Packages that reference Microsoft.Bcl.AsyncInterfaces should have explicit target reference to netstandard2.1

area-Extensions-Hosting

Roslyn analyzer/fixer: Simplify invocations that receive a start/offset and a count/length

api-suggestion area-System.Memory code-analyzer code-fixer

API Proposal: Make IncrementalHash.CreateHMAC ReadOnlySpan<byte> key public

api-approved area-System.Security

System.Net.Sockets.Tests.DisposedSocket.NonDisposedSocket_SafeHandlesCollected test failures on Linux

area-System.Net.Sockets test-run-core

SSLStream should support taking a pre-validated immutable full certificate chain

area-System.Net.Security

"An item with the same key has already been added" when calling Assembly.GetCustomAttributes using a custom attribute

area-System.Reflection

Unable to get dotnet SDK to build tip....

area-Infrastructure untriaged

Tests timing out with incomplete log

area-Infrastructure-libraries blocking-clean-ci