Set level 15 for OTEL tracing header by default

Author: va-kuznecov

ydb/core/grpc_services/grpc_request_proxy.cpp

@@ -469,7 +469,7 @@ void TGRpcRequestProxyImpl::MaybeStartTracing(IRequestProxyCtx& ctx) {
 
     NWilson::TTraceId traceId;
     if (const auto otelHeader = ctx.GetPeerMetaValues(NYdb::OTEL_TRACE_HEADER)) {
-        traceId = NWilson::TTraceId::FromTraceparentHeader(otelHeader.GetRef(), TComponentTracingLevels::ProductionVerbose);
+        traceId = NWilson::TTraceId::FromTraceparentHeader(otelHeader.GetRef(), TComponentTracingLevels::MostVerbose);
     }
     TracingControl->HandleTracing(traceId, ctx.GetRequestDiscriminator());
     if (traceId) {

ydb/library/wilson_ids/wilson.h

@@ -32,6 +32,8 @@ namespace NKikimr {
         enum : ui8 {
             // The most verbose detalisation level used in production
             ProductionVerbose = 13,
+            // The most verbose detalisation level
+            MostVerbose = 15,
         };
     };