CHANGELOG.md in opentelemetry-propagator-jaeger-0.19.3 vs CHANGELOG.md in opentelemetry-propagator-jaeger-0.19.4

@@ -1,6 +1,10 @@
 # Release History: opentelemetry-propagator-jaeger
 
+### v0.19.4 / 2022-05-02
+
+* FIXED: Jaeger propagator doesn't handle missing trace id header 
+
 ### v0.19.3 / 2021-12-01
 
 * FIXED: Deprecate api rack env getter 
 
 ### v0.19.2 / 2021-09-29