Author: Yaroslav

In this release:

• Added security log.
• Added an ability to skip writing stat data to the database. To do this, set the agent_stat.ttl parameter to 0 in the server configuration.

In this release:

UI improvements:

• added buttons to show numbers “as-is” and leading zeros to the “Counter” widget;
• added “Timeout” parameter to custom probes;
• added the comment chain for active alarms;
• changed design of the “Yes/No” switch;
• added the ability to enable or disable metrics on multigraphs.
• you can now export standard view of objects as PDF;
• added the stat history table;
• added the automatic update of the name and properties of Host objects generated with the autodiscovery mechanism.
• standardized the behavior of edited fields. Every field that used to automatically apply changes, now requires a press of a “Save” or “Apply” button.
• user’s Activity log moved to a separate tab;
• when you apply state change conditions to a class, the list of objects whose state change conditions will not be overridden is now displayed in the popup.
• users can now set Display name in user configuration.

Server improvements:

• improved user passwords encryption – now passwords are encrypted with the bcrypt password-hashing function;
• improved the performance of selecting the incident from history by its parent object;

REST API:

• added displayName to User model. Some requests now return display name in the login field to users without proper permissions.
• you can now specify the incident filter when subscribing to the Incidents event.
• added Get Link’s Parent Paths and Get Object’s Parent Paths requests.
• reworked the Incident Comment system. Users can now add multiple comments to a single incident.
• users without manage-users permissions now get less information in Get User by ID and Get All Users requests.

In this release:

Alarms:

• possibility to use tags in incident filters;
• when alarm generation conditions are not met due to absence of data in the system, a new alarm is created, the existing ones are automatically cleared;
• when an object inherits an alarm state from its children, a new alarm for the parent object is not generated;
• possibility to add properties to incidents and display the properties in the active and historical alarms lists;
• work of the alarm history has been accelerated.

Web interface improvements:

• possibility to drag the Info modal window around the Main screen;
• counters, showing the number of objects in each state, have been added in the grid and table views;
• interface of the “Graphs” section has been optimized;
• interface of the End-view of objects and links has been optimized;
• object/link name is displayed in the pop-up window of properties of the object/link;
• possibility to scale values on single graphs.

Server improvements:

• possibility to change parent objects through bulk operations;
• improved mechanism for connecting server extensions;
• possibility to manage configuration parameters of the server and client via REST-API;
• Client configuration file has become a part of the server and has been moved to the /etc/saymon folder;
• possibility to detect short-term self-healing incidents using state change conditions.

Server configuration options:

• possibility to store historical data from agent in MongoDB;
• possibility to store the history of user interaction with the equipment via the Wetty terminal.

In this release:

Users and accounts:

• extended options for setting password policies;
• added user password changes log;
• possibility to require the user’s password to be changed when they log in to the system next time;
• extended settings for user authorization via LDAP;
• possibility to authorize users via an external Keycloak server.

Alarms:

• possibility to change object state when user clears an alarm manually;
• possibility to filter alarms by the parent object.

Web interface improvements:

• possibility to display changes on graphs in the Instant load mode;
• improved displaying of numeric values in data tables for graphs.

Server improvements:

• mathematical functions delta, deltaRoll, timestamp are now available in state change conditions;
• for a network element, autodiscovered by the agent, the ping sensor is created in its own Ping object under the parent Host object;
• objects automatically change their state to ALARM when there is an error in the state change conditions.

Web interface configuration options:

• objects settings sections and graphs are collapsed by default in the web interface;
• possibility to set up mechanism for sorting objects in the web interface;
• possibility to hide error notifications in the web interface.

Server configuration options:

• possibility to limit the number of points for a single request to OpenTSDB.

New agent features:

• buffer for storing agent data when connection between server and agent is lost.

Other improvements:

• Socket.IO updated to v.4.5.0.

In this release:

• binding several SNMP Traps to the same object;
• possibility to specify state for data expiration;
• connection to Telnet terminal from the object context menu;
• new mathematical functions for graphs – delta, deltaRoll, timestamp;
• popup window with results of operation execution;
• new option in object context menu – “Follow the link”;
• interactive links to parent objects of trouble entities in the Active alarms and Alarm history lists;
• the log of user sessions;
• “apply filter” button in the Navigation panel;
• improved interface of the Search and bulk operations window;
• fixed the e-mail notification template;
• iFrame widget:
  • possibility to set up the page with session log;
  • saving the settings of the page with graphs in individual presets;
• possibility to set limits for number of requests to API for user groups;
• possibility to save the timestamp from agent’s data;
• possibility to use object’s discovery_id instead of its ID in requests to API.

In this release:

• alarms:
  • manual clear for active alarms;
  • alarm records removing from the alarm history;
  • possibility to assign alarm severity level to object state;
• SNMP:
  • filter for incoming SNMP traps;
  • SNMP OID translation to the text format in the data table;
• iFrame widget:
  • possibility to set up the page with graphs of any metrics of any objects;
  • possibility to set up the incidents page;
• Zabbix integration:
  • filters to obtain information about hosts;
  • classes assignment to the imported objects;
• improved pop-up window to view results of operation execution in the operations history;
• execution of custom scripts on object creation and deletion;
• simplified display mode for objects;
• possibility to connect to the Comet server from different subnetworks;
• expanded possibilities to create references to objects;
• possibility to remove their own account for any user;
• possibility to fix z-index of an object via CSS styles.

In this release:

• possibility to set date and time of user account expiration;
• possibility to set limits for number of requests to API;
• possibility to set password policies;
• extended settings for General user permissions;
• support of LDAPS protocol for Active Directory users authentication;
• possibility to add a user to several groups;
• agent states are displayed in the agent selection dropdown list;
• increased section size when selecting sections at the top of the main screen;
• displaying object name instead of id when plotting a graph by metric not from the current object;
• possibility to embed content from other websites to the system web interface with the IFrame widget;
• possibility to hide unused monitoring probes;
• possibility to create custom monitoring probes;
• extended parameters for connection to Kafka broker;
• possibility to use Redis Cluster.