Code hotspots and endpoint collection now enabled by default

Author: szegedi

packages/dd-trace/src/profiling/config.js

@@ -97,7 +97,7 @@ class Config {
     this.debugSourceMaps = isTrue(coalesce(options.debugSourceMaps, DD_PROFILING_DEBUG_SOURCE_MAPS, false))
     this.endpointCollectionEnabled = isTrue(coalesce(options.endpointCollection,
       DD_PROFILING_ENDPOINT_COLLECTION_ENABLED,
-      DD_PROFILING_EXPERIMENTAL_ENDPOINT_COLLECTION_ENABLED, false))
+      DD_PROFILING_EXPERIMENTAL_ENDPOINT_COLLECTION_ENABLED, true))
     logExperimentalVarDeprecation('ENDPOINT_COLLECTION_ENABLED')
 
     this.pprofPrefix = pprofPrefix
@@ -147,7 +147,7 @@ class Config {
 
     this.codeHotspotsEnabled = isTrue(coalesce(options.codeHotspotsEnabled,
       DD_PROFILING_CODEHOTSPOTS_ENABLED,
-      DD_PROFILING_EXPERIMENTAL_CODEHOTSPOTS_ENABLED, false))
+      DD_PROFILING_EXPERIMENTAL_CODEHOTSPOTS_ENABLED, true))
     logExperimentalVarDeprecation('CODEHOTSPOTS_ENABLED')
 
     this.profilers = ensureProfilers(profilers, this)

packages/dd-trace/test/profiling/config.spec.js

@@ -48,7 +48,7 @@ describe('config', () => {
     expect(config.logger).to.be.an.instanceof(ConsoleLogger)
     expect(config.exporters[0]).to.be.an.instanceof(AgentExporter)
     expect(config.profilers[0]).to.be.an.instanceof(WallProfiler)
-    expect(config.profilers[0].codeHotspotsEnabled()).false
+    expect(config.profilers[0].codeHotspotsEnabled()).true
     expect(config.profilers[1]).to.be.an.instanceof(SpaceProfiler)
     expect(config.v8ProfilerBugWorkaroundEnabled).true
   })
@@ -129,7 +129,6 @@ describe('config', () => {
   it('should support profiler config with DD_PROFILING_PROFILERS', () => {
     process.env = {
       DD_PROFILING_PROFILERS: 'wall',
-      DD_PROFILING_CODEHOTSPOTS_ENABLED: '1',
       DD_PROFILING_V8_PROFILER_BUG_WORKAROUND: '0'
     }
     const options = {