Set db.namespace attribute on spans from connection database name

fdcastel · fdcastel · commit 47819006d03b · 2026-03-22T22:28:59.000-03:00
The semantic conventions mark db.namespace as Conditionally Required
when available. The connection's Database property is used as the value.
diff --git a/src/FirebirdSql.Data.FirebirdClient/Trace/FbActivitySource.cs b/src/FirebirdSql.Data.FirebirdClient/Trace/FbActivitySource.cs
@@ -52,6 +52,10 @@ internal static Activity CommandStart(FbCommand command)
 			}
 
 			// db.namespace
+			if (dbName != null)
+			{
+				activity.SetTag("db.namespace", dbName);
+			}
 
 			if (dbOperationName != null)
 			{

Original file line number	Diff line number	Diff line change
`@@ -52,6 +52,10 @@ internal static Activity CommandStart(FbCommand command)`
`52`	`52`	`}`
`53`	`53`
`54`	`54`	`// db.namespace`
	`55`	`+ if (dbName != null)`
	`56`	`+ {`
	`57`	`+ activity.SetTag("db.namespace", dbName);`
	`58`	`+ }`
`55`	`59`
`56`	`60`	`if (dbOperationName != null)`
`57`	`61`	`{`