# Changelog

All notable changes to this project will be documented in this file.

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## [0.4.0] - 2026-03-18

### Added

* Structured logging system with timestamps
* Log levels: INFO, OK, ERR
* Central log file: `/opt/update-manager/log/update-manager.log`
* Log submenu in UI
* Log viewing options:

  * Full log
  * Live log (tail -f)
  * Last 20 lines
  * Log file location

### Changed

* Refactored UI to group log features into submenu
* Improved menu structure and usability

### Improved

* Better error visibility for SSH failures
* Consistent output across hosts
* README updated with UI screenshots and logging documentation

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## [0.3.0] - 2026-03-18

### Added

* CLI menu (`update-manager-ui.sh`)
* Interactive host management
* Dialog-based UI navigation

### Changed

* Project renamed from `lanx-update` to `update-manager`
* Moved runtime files to `/opt/update-manager`

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## [0.2.0] - 2026-03-18

### Added

* SSH-based update checking across multiple hosts
* Support for `hosts.conf`
* Config file support (`/etc/update-manager.conf`)

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## [0.1.0] - 2026-03-17

### Added

* Initial version
* Basic apt update check functionality