Merge pull request #46 from rdkcentral/topic/metrics

feat: Metrics API

Author: tomasz-blasz

CHANGELOG.md

@@ -1,20 +1,19 @@
-## [Unreleased](https://github.com/rdkcentral/firebolt-cpp-client/compare/v0.5.0...main)
-
-### Changed
-- **Breaking**: Aligned types with the latest specification updates:
-  - `integer` changed to unsigned (`uint32_t`)
-  - `float` changed to `double`
-- Specify the build version and ABI version
-
-## [0.5.0](https://github.com/rdkcentral/firebolt-cpp-client/compare/v0.4.0...v0.5.0)
+## [Unreleased](https://github.com/rdkcentral/firebolt-cpp-client/compare/v0.4.0...main)
 
 ### Added
 - New APIs
   - Device.hdr
   - Display.edid
+  - Metrics
   - Network
   - TextToSpeech
 
+### Changed
+- **Breaking**: Aligned types with the latest specification updates:
+  - `integer` changed to unsigned (`uint32_t`)
+  - `float` changed to `double`
+- Specify the build version and ABI version
+
 ## [0.4.0](https://github.com/rdkcentral/firebolt-cpp-client/compare/v0.3.0...v0.4.0)
 
 ### Changed