### v0.95 / 2021-01-15
[Commit list](https://github.com/intel/ledmon/compare/v0.94...v0.95)
Enhancements
* Allow to run ledctl version without root
* README update with the compilation steps
Bug fixes
* Documentation updates
* Defaulting to SGPIO for AMD systems
* Don't rely on states priority while changing IBPI states
* Check the white/blacklist from ledmon.conf earlier in discovery
* Change installation directory to /usr/sbin
* Use package version from autotools, not version.h
* Fix memory leak in utils.c
* Bugfixes and refactoring in SES module
* Fixed issues reported by static analysis
* Build system fixes
* Other minor fixes
### v0.94 / 2020-02-04
[Commit list](https://github.com/intel/ledmon/compare/v0.93...v0.94)
Enhancements
* Support for AMD IPMI enclosure management
* Support for NPEM
Bug fixes
* Documentation updates
* Fix activity indicator state for SMP
* Fix for GCC 9 compilation
* Update ipbi pattern for drives with previous pattern unknown
### v0.93 / 2019-10-17
[Commit list](https://github.com/intel/ledmon/compare/v0.92...v0.93)
Enhancements
* Support for AMD SGPIO enclosure management
* Migration to GNU Autotools build system
* Added more strict compilation flags
Bug fixes
* Fixed segfault when a value is missing from ibpi_str
* Use proper format string with syslog()
* Fixed issues reported by static analysis
* Removed unused SGPIO structures
* Added udev_device reference clean-up
* Hidden ipmi error messages on non-dell platforms
### v0.92 / 2019-04-12
[Commit list](https://github.com/intel/ledmon/compare/v0.91-fixed...v0.92)
Bug fixes
* Silence warning and error messages.
### v0.91 / 2019-04-01
[Commit list](https://github.com/intel/ledmon/compare/v0.90...v0.91)
Enhancements
* Ledmon systemd service file.
* Shared configuration between ledmon and ledctl.
* Log-level support for ledctl.
* Build label support.
* 13G/14G Dell Servers support.
* Foreground option.
Bug fixes
* Udev action handling reimplementation.
* Unify ping process method.
* Recognize volumes under reshape.
* Distinguish inactive state for volume and container.
* Fix various gcc and clang warnings.
* Fix ledctl exit status.
* Logging method reimplementation.
* Makefile fixes.
* Change outdated functions and simplify string modifications.
* Ommited errors handling.
### v0.90 / 2018-02-14
[Commit list](https://github.com/intel/ledmon/compare/v0.80...v0.90)
Enhancements
* Handle udev events in ledmon.
* Possibility to list all controllers detected by LED utilities tool (ledctl --list-controllers).
* Configuration file for ledmon advanced features (check man ledmon.config).
* Added option to ledctl for managing only listed devices (ledctl --listed-only).
* Documentation improvements.
Bug fixes
* Detecting nvme disks during scan.
* Keep failure state after VMD reconnecting.
* Blinking failure LED after removing disk from RAID.
* Refactoring of SES-2 protocol implementation. SES minor fixes.
* Logfile and log levels small improvements.
### v0.80 / 2016-10-28
[Commit list](https://github.com/intel/ledmon/compare/v0.70...v0.80)
Enhancements
* Support for NVMe SSD devices.
* Support for NVMe devices under VMD domains.
* Using SMP GPIO_REG_TYPE_TX register for SGPIO.
* Sending LED commands optimization.
* Documentation improvements.
Bug fixes
* Fix support for the Dell PCIe SSD devices.
* Handling enclosure device name change.
* Fixes around IBPI_PATTERN_LOCATE_OFF state.
### v0.70 / 2012-12-12
[Commit list](https://github.com/intel/ledmon/compare/v0.40...v0.70)
Enhancements
* Introduce SES-2 protocol support.
Bug fixes
* Minor fixes.
* Memory leaks.
### v0.40 / 2012-07-12
[Commit list](https://github.com/intel/ledmon/compare/v0.3...v0.40)
Enhancements
* Support for Dell backplane bays.
* Turn off all unset LEDs in ledctl.
Bug fixes
* IPBI pattern interpretation.
### v0.3 / 2012-03-06
[Commit list](https://github.com/intel/ledmon/compare/v0.2...v0.3)
Enhancements
* Support for disk drivers directly attached to SCU HBA.
Removals
* Remove dependency of smp_utils.
### v0.2 / 2011-08-24
[Commit list](https://github.com/intel/ledmon/compare/af8f20626e4e36cdf4bb9955fc65f22fec155580...v0.2)
Enhancements
* Ledmon initial version.
* Visualize the state of arrays.
* Introduce daemon app "ledmon" and LED manual control app "ledctl".