diff --git a/sdk/monitor/monitor-opentelemetry/CHANGELOG.md b/sdk/monitor/monitor-opentelemetry/CHANGELOG.md
index e0a4047977be..ec99ba41490a 100644
--- a/sdk/monitor/monitor-opentelemetry/CHANGELOG.md
+++ b/sdk/monitor/monitor-opentelemetry/CHANGELOG.md
@@ -2,10 +2,6 @@
 
 ## Unreleased ()
 
-### Other Changes
-
-- Updated the @microsoft/applicationinsights-web-snippet to v1.1.2.
-
 ## 1.3.0 (2024-02-13)
 
 ### Features Added
@@ -14,15 +10,23 @@
 
 ### Bugs Fixed
 
-- Detecting Azure Functions and Azure App Service RPs incorrectly in the browser SDK loader.
+- Fix detecting Azure Functions and Azure App Service RPs incorrectly in the browser SDK loader.
 - Fix OpenTelemetry Resource type being used when resource is set on the AzureMonitorOpenTelemetryOptions by resource detector.
 - Fix Resource typing on the Azure Monitor config.
+- Fix document duration, dependency duration metric, and default quickpulse endpoint.
+- Fix issue with miscalculation of Live Metrics request/depdendency duration.
 
 ### Other Changes
 
 - Updated Quickpulse transmission time.
 - Update OpenTelemetry depdendencies.
 - Add SDK prefix including attach type in both manual and auto-attach scenarios.
+- Updated the @microsoft/applicationinsights-web-snippet to version 1.1.2.
+- Update swagger definition file for Quickpulse.
+- Updated to use exporter version 1.0.0-beta.21.
+- Update standard metric names.
+- Update to use dev-tool to run tests.
+- Add properties in Live Metrics Documents.
 
 ## 1.2.0 (2024-01-23)
 
@@ -48,6 +52,7 @@
 - Handle issue of custom MeterReaders not being able to collect metrics for instrumentations.
 
 ### Other Changes
+
 - Update OpenTelemetry dependencies.
 - Change JSON config values precedence.
 - Fix broken link in README.
@@ -55,11 +60,13 @@
 ## 1.1.0 (2023-10-09)
 
 ### Bugs Fixed
+
 - Fix precedence of JSON config value changes over defaults.
 - Fix custom MeterReaders not being able to collect metrics for instrumentations.
 - Fix values for Statsbeat Features and Instrumentations.
 
 ### Other Changes
+
 - Fix lint issues.
 
 ## 1.0.0 (2023-09-20)
@@ -69,17 +76,18 @@
 - Add support for Azure Functions programming model v4.
 
 ### Bugs Fixed
+
 - Avoid dependency telemetry for ingestion endpoint calls.
 - Add custom AI Sampler to maintain data reliability in Standard Metrics.
 - Fix issues with SDK version not propagating correctly.
 
 ### Other Changes
+
 - Update to latest OpenTelemetry dependencies.
 - Rename azureMonitorExporterConfig.
 - Remove singleton in handlers.
 - Adding Functional Tests.
 
-
 ## 1.0.0-beta.3 (2023-08-30)
 
 ### Features Added