CHANGELOG.md in opentelemetry-propagator-jaeger-0.21.0 vs CHANGELOG.md in opentelemetry-propagator-jaeger-0.21.1

- old
+ new

@@ -1,6 +1,10 @@
 # Release History: opentelemetry-propagator-jaeger
 
+### v0.21.1 / 2024-02-06
+
+* FIXED: Patch the issue for frozen string on ruby < 3.0 with string interpolation
+
 ### v0.21.0 / 2023-06-08
 
 * BREAKING CHANGE: Remove support for EoL Ruby 2.7 
 
 * ADDED: Remove support for EoL Ruby 2.7 