Document features of LTTng 2.6

[lttng-docs.git] / contents / understanding-lttng / core-concepts / domain.md

diff --git a/contents/understanding-lttng/core-concepts/domain.md b/contents/understanding-lttng/core-concepts/domain.md
index 724af91cb3d6dc2e95f5c706c0a08a314d49fe61..b0cb5281cbe58a9e7aced9d35a3ca09d4eeb0004 100644 (file)
--- a/contents/understanding-lttng/core-concepts/domain.md
+++ b/contents/understanding-lttng/core-concepts/domain.md
@@ -5,11 +5,12 @@ id: domain
 A tracing _domain_ is the official term the LTTng project uses to
 designate a tracer category.
 
-There are currently three known domains:
+There are currently four known domains:
 
   * Linux kernel
   * user space
-  * Java Util Logging (JUL)
+  * `java.util.logging` (JUL)
+  * log4j
 
 Different tracers expose common features in their own interfaces, but,
 from a user's perspective, you still need to target a specific type of