CHANGES.md in trailblazer-activity-0.9.1 vs CHANGES.md in trailblazer-activity-0.9.4

@@ -1,4 +1,16 @@
+# 0.9.4
+
+Move some test helpers to `Activity::Testing` to export them to other gems
+
+# 0.9.3
+
+Remove introspection modules, it'll also be part of the `Dev` tools now.
+
+# 0.9.2
+
+Remove tracing modules, it'll be part of the `Dev` tools now.
+
 # 0.9.1
 
 Use `context-0.9.1`.
 
 # 0.9.0