feat(agent): clm off by default

Author: bduranleau-nr

agent/php_nrini.c

@@ -3046,7 +3046,7 @@ STD_PHP_INI_ENTRY_EX(
  * Code Level Metrics
  */
 STD_PHP_INI_ENTRY_EX("newrelic.code_level_metrics.enabled",
-                     "1",
+                     "0",
                      NR_PHP_REQUEST,
                      nr_boolean_mh,
                      code_level_metrics_enabled,

agent/scripts/newrelic.ini.template

@@ -1334,7 +1334,7 @@ newrelic.daemon.logfile = "/var/log/newrelic/newrelic-daemon.log"
 ; Setting: newrelic.code_level_metrics.enabled
 ; Type   : boolean
 ; Scope  : per-directory
-; Default: true
+; Default: false
 ; Info   : Toggles whether the agent provides function name, function
 ;          filepath, function namespace, and function lineno as
 ;          attributes on reported spans
@@ -1348,7 +1348,7 @@ newrelic.daemon.logfile = "/var/log/newrelic/newrelic-daemon.log"
 ;              entirely
 ;           c) lower the value for newrelic.span_events.max_samples_stored
 ;
-;newrelic.code_level_metrics.enabled = true
+;newrelic.code_level_metrics.enabled = false
 
 ; Setting: newrelic.vulnerability_management.package_detection.enabled
 ; Type   : boolean