CHANGELOG.md in opentelemetry-instrumentation-sidekiq-0.21.1 vs CHANGELOG.md in opentelemetry-instrumentation-sidekiq-0.22.0

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 # Release History: opentelemetry-instrumentation-sidekiq
 
+### v0.22.0 / 2022-06-09
+
+* Upgrading Base dependency version
+
 ### v0.21.1 / 2022-06-09
 
 * FIXED: Broken test file requirements 
 * FIXED: Make sidekiq instrumentation compatible with sidekiq 6.5.0 
 