ref(tracing): Remove mark measurements

Author: AbhiPrasad

packages/tracing/src/browser/metrics/index.ts

@@ -91,7 +91,6 @@ function _trackLCP(reportAllChanges: boolean): void {
     const startTime = msToSec(entry.startTime);
     __DEBUG_BUILD__ && logger.log('[Measurements] Adding LCP');
     _measurements['lcp'] = { value: metric.value, unit: 'millisecond' };
-    _measurements['mark.lcp'] = { value: timeOrigin + startTime, unit: 'second' };
     _lcpEntry = entry as LargestContentfulPaint;
   }, reportAllChanges);
 }
@@ -108,7 +107,6 @@ function _trackFID(): void {
     const startTime = msToSec(entry.startTime);
     __DEBUG_BUILD__ && logger.log('[Measurements] Adding FID');
     _measurements['fid'] = { value: metric.value, unit: 'millisecond' };
-    _measurements['mark.fid'] = { value: timeOrigin + startTime, unit: 'second' };
   });
 }
 
@@ -157,12 +155,10 @@ export function addPerformanceEntries(transaction: Transaction): void {
         if (entry.name === 'first-paint' && shouldRecord) {
           __DEBUG_BUILD__ && logger.log('[Measurements] Adding FP');
           _measurements['fp'] = { value: entry.startTime, unit: 'millisecond' };
-          _measurements['mark.fp'] = { value: startTimestamp, unit: 'second' };
         }
         if (entry.name === 'first-contentful-paint' && shouldRecord) {
           __DEBUG_BUILD__ && logger.log('[Measurements] Adding FCP');
           _measurements['fcp'] = { value: entry.startTime, unit: 'millisecond' };
-          _measurements['mark.fcp'] = { value: startTimestamp, unit: 'second' };
         }
         break;
       }