builder.Logging
 .AddGlobalLogBuffer(LogLevel.Information);

builder.Logging.AddGlobalBuffer(o =>
{
  // Буферизация логов уровня Information, категории "PaymentService"
  o.Rules.Add(
   new LogBufferingFilterRule(
    categoryName: "PaymentService",
    logLevel: LogLevel.Information));

  o.MaxBufferSizeInBytes = 100 * 1024 * 1024;
  o.MaxLogRecordSizeInBytes = 50 * 1024;
  o.AutoFlushDuration = TimeSpan.FromSeconds(30);
});

public class PaymentService
{
  private ILogger<PaymentService> _logger;
  private GlobalLogBuffer _buffer;

  public PaymentService(
   ILogger<PaymentService> logger, 
   GlobalLogBuffer buffer)
  {
    _logger = logger;
    _buffer = buffer;
  }

  public async Task ProcessPayment(
   PaymentRequest req)
  {
    try
    {
      _logger.LogInformation(
       "Старт обработки платежа для транзакции {TransId}", req.TransactionId);
      // Обработка платежа...
      _logger.LogInformation("Платёж обработан");
    }
    catch (Exception ex)
    {
      _logger.LogError(ex, "Сбой обработки");
      // Записываем буфер для записи детальных логов
      _buffer.Flush();
      throw;
    }
  }
}

builder.Services.AddPerIncomingRequestBuffer(o =>
{
  // Логи Information от API контроллеров
  o.Rules.Add(
   new LogBufferingFilterRule(
    categoryPrefix: "MyApp.Controllers",
    logLevel: LogLevel.Information));

  o.AutoFlushDuration = TimeSpan.FromSeconds(5);
});

[ApiController]
[Route("[controller]")]
public class OrderController : ControllerBase
{
  private ILogger<OrderController> _logger;
  private PerRequestLogBuffer _buffer;

  public OrderController(
   ILogger<OrderController> logger,
   PerRequestLogBuffer buffer)
  {
    _logger = logger;
    _buffer = buffer;
  }

  [HttpPost]
  public IActionResult CreateOrder(
   OrderRequest request)
  {
    try
    {
      _logger.LogInformation("Заказ для клиента {CustomerId}", request.CustomerId);
      // Обработка заказа…
      _logger.LogInformation("Заказ {OrderId} создан", orderId);

      return Ok(new { OrderId = orderId });
    }
    catch (Exception ex)
    {
      _logger.LogError(ex, "Сбой заказа");
      _buffer.Flush();
      return StatusCode(500, "Сбой создания заказа");
    }
  }
}

winget install Microsoft.Edit

<Router AppAssembly="@typeof(Program).Assembly" NotFoundPage="typeof(Pages.NotFound)">
  <Found Context="routeData">
    <RouteView RouteData="@routeData" />
    <FocusOnNavigate RouteData="@routeData" Selector="h1" />
  </Found>
  <NotFound>This content will be ignored because we have NotFoundPage defined.</NotFound>
</Router>

builder.Services
 .ConfigureOpenTelemetryMeterProvider(p =>
{
  p.AddMeter("Microsoft.AspNetCore.Components");
  p.AddMeter("Microsoft.AspNetCore.Components.Lifecycle");
  p.AddMeter("Microsoft.AspNetCore.Components.Server.Circuits");
});

builder.Services
 .ConfigureOpenTelemetryTracerProvider(p =>
{
  p.AddSource("Microsoft.AspNetCore.Components");
});

<HybridWebView WebResourceRequested="HybridWebView_WebResourceRequested" />

protected override void OnModelCreating(ModelBuilder mb)
{
  mb.Entity<Blog>()
   .Property(b => b.IsActive)
   .HasDefaultValue(true, "DF_Blog_IsActive");

  mb.Entity<Post>()
   .Property(p => b.CreatedDate)
   .HasDefaultValueSql("GETDATE()", "DF_Post_CreatedDate");
}

protected override void OnModelCreating(ModelBuilder mb)
{
  mb.UseNamedDefaultConstraints();
}