doc update for 0.4.3

CHANGELOG.md

@@ -5,6 +5,19 @@ All notable changes to Seismo Fleet Manager will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.3] - 2026-01-14
+
+### Added
+- **Sound Level Meter roster tooling**: Roster manager surfaces SLM metadata, supports rename unit flows, and adds return-to-project navigation to keep SLM dashboard users oriented.
+- **Project management templates**: New schedule and unit list templates plus file/session lists show what each project stores before teams dive into deployments.
+
+### Changed
+- **Project view refresh**: FTP browser now downloads folders locally, the countdown timer was rebuilt, and project/device templates gained edit modals for projects and locations so navigation feels smoother.
+- **SLM control sync & accuracy**: Control center groundwork now runs inside the dev UI, configuration edits propagate to SLMM (which caches configs for faster responses), and the SLM live view reads the correct DRD fields after the refactor.
+
+### Fixed
+- **SLM UI syntax bug**: Resolved the unexpected token error that appeared in the refreshed SLM components.
+
 ## [0.4.2] - 2026-01-05
 
 ### Added
@@ -348,6 +361,7 @@ No database migration required for v0.4.0. All new features use existing databas
 - Photo management per unit
 - Automated status categorization (OK/Pending/Missing)
 
+[0.4.3]: https://github.com/serversdwn/seismo-fleet-manager/compare/v0.4.2...v0.4.3
 [0.4.2]: https://github.com/serversdwn/seismo-fleet-manager/compare/v0.4.1...v0.4.2
 [0.4.1]: https://github.com/serversdwn/seismo-fleet-manager/compare/v0.4.0...v0.4.1
 [0.4.0]: https://github.com/serversdwn/seismo-fleet-manager/compare/v0.3.3...v0.4.0