v3.0.0 (2023-09-01)
* Reworked the feature set to be compatible with 3.x.x server instances.

v3.0.1 (2023-12-07)
* Decreased the retry timeout for device reconnection.
* Added an automatic configuration of bootstrap address to 3.x.x instance.

v3.1.0 (2024-07-22)
* Upgraded openssl and paho.mqtt libraries.
* Added watchdog.
* Added user role management.
* Reduced missing GPS metrics message count in syslog.
* Removed cumulative metrics from client side.

v3.1.1 (2024-10-07)
* Added support for device secure platform (ICR-270x-S1, ICR-283x-S1).
* Added support for new firmware version 6.5.0.
* Improved reading of WanIp field.
* Improved reading of configuration profile to be more resilient.

v3.1.2 (2024-11-28)
* Improved router application installation.
* Lowered warning message count when loading configuration profile.

v3.2.0 (2025-03-12)
* Added support of VPN features.
* Fixed services sometimes not being restarted after their configuration was changed.
* Fixed incorrect IP being sometimes reported as WAN IP Address.
* Fixed installation of router apps for firmware versions below 6.4.0.
* Fixed metrics sometimes incorrectly reported as "changed".

v3.2.1 (2025-03-27)
* Added support for 'v1' device platform (ICR-16xx).

v3.2.2 (2025-06-03)
* Added new CA to default truststore.
* Improved router application installation.
* Fixed iptables rule duplication.
* Fixed the unintended deletion of a config profile in some rare situations when the client is restarted.
* Fixed VPN trafic denial caused by default firewall setting (only firmware version 6.5.2+).

v3.3.0 (2025-09-25)
* Added reporting of active network interfaces.
* Added reporting of WAN interface name, firmware version, and WADMP client version.
* Added error reporting for synchronization failures due to insufficient space.
* Improved synchronization speed for configuration profiles.
* Fixed issue where the client exhausted all file descriptors, causing it to be unable to read certain metrics after a long reporting period.
* Fixed temperature reporting showing absolute zero instead of null when reading failed.

v3.3.1 (2025-10-13)
* Fixed critical error when the client tries to read an unknown interface state.
* Fixed issue where the client entered an infinite loop when !unique_password was marked as "deleted". 
  The router application is now recognized as part of the system and can no longer be deleted.
* Fixed issue where the client did not display the welcome page after a reset to default.
* Fixed error that occurred when a reported numeric value was originally empty.
* Fixed issue where the client spammed warning messages when the reported interface did not contain any IP address.

v3.3.2 (2026-01-14)
* Improved the reading speed of reporting measurements.
* Updated SIM stats reading to use the new SDK.
* Updated GPS data reading to use the new SDK.
* Fixed WAN reading issue when no backup route was set.
* Added a misconfiguration warning when both the router application and the integrated application in the firmware are enabled (only in firmware version 6.6.0+).

v3.4.0 (2026-03-09)
* Added support for 'v1i' device platform (ICR-17xx).
* Added support for appending additional certificates to the local DMP trust store.
* Added network interface validation to ensure VPN-exposed interfaces have a valid IP address and subnet mask.
* Adjusted the MTU for the DMP WireGuard tunnel to better suit mobile connections.
* Improved file checksum calculation for large files.
* Fixed an issue where an empty local changes list was sent when only non-reportable changes were detected.
* Fixed an issue where a changed MAC address was not used in a CSR.

v3.4.1 (2026-05-13)
* Fixed an issue where a missing newline in the local DMP trust store after appending a new certificate corrupted the file.

v3.5.0 (2026-09-07)
* Added support of the syslog reporting feature.
* Added support of device report generation and reporting.
* Added support of adding and removing custom CAs.
* Added reporting of the module firmware version as a new metric.
* Improved error detection during connection to DMP. The client now distinguishes between TCP connection failures and TLS handshake failures.
* Reduced the number of syslog warning messages related to missing GPS module. The warning is now reported only once at client startup.
* Removed reporting of the root user on S1 routers, which should not be accessible.
* Fixed the metric name for the module revision number. It was previously reported using the product revision metric name.
* Fixed an issue where the product revision metric reported an incorrect value.
* Fixed an issue where the client fails to parse CN from a certificate and unnecessarily performs bootstrap.
* Fixed an issue that could cause the client to wait indefinitely for an MQTT publish operation to complete, potentially triggering a watchdog restart.
* Fixed an issue where the welcome page was reset after a client upgrade (only firmware versions earlier than 6.6.0).
* Fixed an issue where the client could remain stuck in the pending state on server when client removal was requested.
* Fixed an issue where the client was unable to respond to all commands after receiving multiple commands concurrently.

v3.5.1 (2026-09-23)
* Fixed an issue where the client would unconditionally wait and enter bootstrap mode if the management server was not reachable on the first connection attempt.