fix(ffe): document nullable bootstrap setting

leoromanovsky · leoromanovsky · commit 6e99dbb2a5cb · 2026-07-17T21:40:52.000-04:00
diff --git a/dd-java-agent/agent-bootstrap/src/main/java/datadog/trace/bootstrap/Agent.java b/dd-java-agent/agent-bootstrap/src/main/java/datadog/trace/bootstrap/Agent.java
@@ -1661,6 +1661,9 @@ private static boolean isFeatureFlaggingEnabled() {
             providerEnabled, configurationSource, legacyProviderEnabled));
   }
 
+  @SuppressFBWarnings(
+      value = "NP_BOOLEAN_RETURN_NULL",
+      justification = "A null value preserves the distinction between absent and explicitly false")
   private static Boolean featureFlaggingBooleanSetting(final String configKey) {
     final String value = featureFlaggingSetting(configKey);
     if (value == null) {

Original file line number	Diff line number	Diff line change
`@@ -1661,6 +1661,9 @@ private static boolean isFeatureFlaggingEnabled() {`
`1661`	`1661`	`providerEnabled, configurationSource, legacyProviderEnabled));`
`1662`	`1662`	`}`
`1663`	`1663`
	`1664`	`+ @SuppressFBWarnings(`
	`1665`	`+ value = "NP_BOOLEAN_RETURN_NULL",`
	`1666`	`+ justification = "A null value preserves the distinction between absent and explicitly false")`
`1664`	`1667`	`private static Boolean featureFlaggingBooleanSetting(final String configKey) {`
`1665`	`1668`	`final String value = featureFlaggingSetting(configKey);`
`1666`	`1669`	`if (value == null) {`