Add WIP changelog for v1.3.0

Author: kossnocorp

CHANGELOG.md

@@ -7,6 +7,22 @@ This change log follows the format documented in [Keep a CHANGELOG].
 [semantic versioning]: https://semver.org
 [keep a changelog]: https://keepachangelog.com
 
+## 1.3.0 - 2022-05-??
+
+### Fixed
+
+- Fixed compatibility with `firebase-functions` tripping over`timeoutSeconds`set to undefined and throwing`Field 'timeout', Invalid duration format, failed to parse seconds"`.
+
+### Changed
+
+- Dramatically the memory footprint of the user backup making `memory` usage unnecessary.
+
+### Added
+
+- Added list files endpoint to the agent API that will help with Realtime Database backup integration and checking for the status of the backups (storage class, size, etc.)
+
+- Added create storage endpoint to simplify the integration process and automatically create the backups bucket with optimal defaults.
+
 ## 1.2.0 - 2021-05-20
 
 ### Added