CHANGELOG.md in opentelemetry-api-1.0.0.rc3 vs CHANGELOG.md in opentelemetry-api-1.0.0

@@ -1,6 +1,10 @@
 # Release History: opentelemetry-api
 
+### v1.0.0 / 2021-09-29
+
+* (No significant changes)
+
 ### v1.0.0.rc3 / 2021-08-12
 
 * BREAKING CHANGE: Remove optional parent_context from in_span
 * BREAKING CHANGE: Refactor Baggage to remove Noop*
 * BREAKING CHANGE: Total order constraint on span.status=