changelog: wildcard support in traced_perf and perfetto_hprof

Bug: 201273553
Change-Id: I8e1ac148173968f91fc4745812e23e60b91d110d
diff --git a/CHANGELOG b/CHANGELOG
index ad0ce17..99e6c4b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,8 @@
 Unreleased:
   Tracing service and probes:
-    *
+    * Android perf profiler ("linux.perf" data source) and Java heap snapshots
+      ("android.java_hprof") now support a single wildcard (*) in the config
+      options that name process command lines to target.
   Trace Processor:
     *
   UI: