Found the following significant warnings:
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/common/env_variables.cc:84:3: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/common/env_variables.cc:183:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/common/env_variables.cc:218:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/common/env_variables.cc:224:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/common/env_variables.cc:257:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/common/env_variables.cc:263:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/trace/tracer_provider.cc:37:3: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/trace/tracer_provider.cc:99:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/trace/tracer_provider.cc:104:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/trace/batch_span_processor.cc:94:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_provider.cc:52:3: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_provider.cc:74:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_provider.cc:105:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:109:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:126:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:152:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:179:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:205:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:231:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:258:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:286:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:312:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:339:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:365:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:391:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:418:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:445:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:471:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:498:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:558:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:572:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:630:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:650:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:700:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter.cc:723:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_context.cc:147:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_context.cc:173:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_context.cc:178:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/meter_context.cc:222:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/metric_reader.cc:28:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/metric_reader.cc:36:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/metric_reader.cc:55:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/metric_reader.cc:63:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/metric_reader.cc:74:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/metric_reader.cc:79:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/export/periodic_exporting_metric_reader.cc:51:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/export/periodic_exporting_metric_reader.cc:71:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/export/periodic_exporting_metric_reader.cc:118:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/export/periodic_exporting_metric_reader.cc:176:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/export/periodic_exporting_metric_reader.cc:196:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/export/periodic_exporting_metric_reader.cc:202:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/state/metric_collector.cc:48:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/state/metric_collector.cc:62:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/state/observable_registry.cc:80:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/aggregation/sum_aggregation.cc:36:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/aggregation/sum_aggregation.cc:89:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:29:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:40:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:53:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:65:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:76:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:89:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:99:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:105:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:119:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:125:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:136:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:142:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:154:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:160:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:173:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:185:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:199:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:212:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:223:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:237:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:248:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:262:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:274:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:287:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:302:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:313:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:326:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:338:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:349:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:362:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:372:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:385:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:396:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:408:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:422:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:433:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:445:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:458:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:470:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:485:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:497:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:504:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:516:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:523:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:537:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:544:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:557:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/metrics/sync_instruments.cc:563:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/sdk/src/logs/logger_provider.cc:40:3: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_client_curl.cc:197:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:589:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:610:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:630:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:657:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:661:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:897:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:921:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/ext/src/http/client/curl/http_operation_curl.cc:1195:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:115:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:124:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:180:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:187:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:194:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:201:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:212:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:219:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:226:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:237:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:244:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:255:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:266:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:277:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:284:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:291:11: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:302:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:764:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:901:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:926:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:934:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:955:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_client.cc:971:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_exporter.cc:154:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_exporter.cc:198:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_exporter.cc:203:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_log_record_exporter.cc:158:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_log_record_exporter.cc:199:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_log_record_exporter.cc:204:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_metric_exporter.cc:164:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_metric_exporter.cc:207:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_http_metric_exporter.cc:212:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1236:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1262:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1274:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1292:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1315:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1344:9: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1549:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1554:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_client.cc:1664:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_exporter.cc:64:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_exporter.cc:91:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_exporter.cc:96:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_log_record_exporter.cc:67:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_log_record_exporter.cc:94:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_log_record_exporter.cc:99:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_metric_exporter.cc:72:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_metric_exporter.cc:100:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/otlp/src/otlp_file_metric_exporter.cc:105:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/ostream/src/span_exporter.cc:73:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/ostream/src/metric_exporter.cc:57:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/ostream/src/metric_exporter.cc:65:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/ostream/src/metric_exporter.cc:107:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/ostream/src/log_record_exporter.cc:58:5: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/memory/include/opentelemetry/exporters/memory/in_memory_span_exporter.h:61:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
  /home/hornik/tmp/scratch/RtmpBGGVT4/R.INSTALL2e7c2417e25649/otelsdk/src/cpp/exporters/memory/src/in_memory_metric_exporter_factory.cc:56:7: warning: passing no argument for the '...' parameter of a variadic macro is a C++20 extension [-Wc++20-extensions]
See ‘/home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/otelsdk.Rcheck/00install.out’ for details.
* used C compiler: ‘Debian clang version 19.1.7 (7)’
* used C++ compiler: ‘Debian clang version 19.1.7 (7)’