[FEATURE REQ] Make BatchLogRecordExportProcessor configurable as in OTLP Exporter for OpenTelemetry .NET

[CommitedSajmon]

Library name

Azure.Monitor.OpenTelemetry.Exporter

Please describe the feature.

OTLP Exporter for OpenTelemetry .NET gives a way to configure BatchExportProcessorOptions:

appBuilder.Logging.AddOpenTelemetry(options =>
{
    options.AddOtlpExporter((exporterOptions, processorOptions) =>
    {
        processorOptions.BatchExportProcessorOptions.ScheduledDelayMilliseconds = 2000;
        processorOptions.BatchExportProcessorOptions.MaxExportBatchSize = 5000;
    });
});

In the SDK, there is no way to configure it as the default parameters are used:

        public static OpenTelemetryLoggerOptions AddAzureMonitorLogExporter(
            this OpenTelemetryLoggerOptions loggerOptions,
            Action<AzureMonitorExporterOptions> configure = null,
            TokenCredential credential = null)
        {
           // rest of the code  
            return loggerOptions.AddProcessor(new BatchLogRecordExportProcessor(new AzureMonitorLogExporter(options)));
        }

BatchLogRecordExportProcessor makes the below properties configurable, but there is no way to configure it using Azure.Monitor.OpenTelemetry.*

public BatchLogRecordExportProcessor(
    BaseExporter<LogRecord> exporter,
    int maxQueueSize = DefaultMaxQueueSize,
    int scheduledDelayMilliseconds = DefaultScheduledDelayMilliseconds,
    int exporterTimeoutMilliseconds = DefaultExporterTimeoutMilliseconds,
    int maxExportBatchSize = DefaultMaxExportBatchSize)
    : base(
        exporter,
        maxQueueSize,
        scheduledDelayMilliseconds,
        exporterTimeoutMilliseconds,
        maxExportBatchSize)
{
}

If telemetry data goes above the limit here it gets dropped, the client should be able to configure the values to prevent telemetry data loss.

[github-actions]

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @rajkumar-rangaraj @TimothyMothra.