Release notes

v.3.7.81 - 01.04.2021

• improved user experience for object's geoposition settings;
• new MongoDB version - 4.2;
• possibility to temporary set time range for displaying data on graphs and widgets.

v.3.6.80 - 15.01.2021

• Extensions for additional functionality;
• the first widget is displayed on the objects in the Grid view;
• added the possibility to block clicks on objects in all of the Display modes and Navigation panel;
• possibility to send breadcrumbs in notifications;
• severity of alarms is displayed in Alarm history;
• added the button "Apply filter" in filters of incidents;

• system states are available in state change conditions;

• for objects, which state has been changed to "Down", an incident is automatically created by default;
• in the section "Users" of the system configuration window the interface of the tab Permissions was improved;
• added the possibility to send notifications, related to user registration or restoring access, in different languages.

v.3.5.79 - 02.06.2020

• added a grid view for objects;
• added saving the history of operations executions;
• moved to a separated column a path to an object in a list of alarms (see Active alarms);
• added an icon that allows showing detailed information about an agent (see the "Monitoring" section). 

v.3.4.78 - 08.04.2020

• a context menu for links;
• setting default access to objects for new users (see "User settings" in the Configuration options, and "Server" in Server Configuration);
• configuring registration of users;
• configuring splashes and predictions via web interface;
• collecting data using SNMP v3 (see SNMP Get);
• configuring data buffering duration in Redis (see the Server section in the Configuration);
• the stdout prefix was removed from metrics' titles in a Web interface;
• added a new color palette for plots;
• in the Data section, there added a button that allows displaying data in the JSON format;
• configuring a minimum time duration during which an object should stay in a specified condition to activate a trigger;
• added a new action (operation) for state changes;
• a new version of documentation for API;
• configuring filters for push-notifications (a detailed article will be added later);
• saving non-numeric data in Elasticsearch.

v.3.3.77 - 07.10.2019

• displaying multiline text in the counter widget;
• renamed the "Agent data" section;
• added a link to the documentation in Main tooldar;
• added push notifications in a mobile app;
• possibility to configure conditions of state change and alarm generation that occur at a certain time;

• added contact information to the "Server unavailable" page;

• added timeseries analytics module;

• converting a sensor error into metric in the data table with the possibility to apply state change conditions;
• displaying the number of rows when receiving value array: Process by name, Database query, REST-request;
• possibility to use variables in operations.

v.3.2.76 - 25.01.2019

• displaying MQTT messages in Event Log;
• possibility to manage levels of incidents criticality;
• implemented data forming rules;
• created Datasources plugin to Grafana.

v.3.2.75 - 26.10.2018

• operation Editor for Objects and Classes;
• added buttons “Allow all” and “Deny all” for each of the subcategories of Users rights in the configuration window;
  
• possibility to edit classes properties;
• formula support in editor of state change conditions;
• using metrics from different objects in state change conditions;
  
• autocomplete when typing metric name in state change conditions and when adding graphs;
• display of current metrics values and calculations results when editing formulas in state change conditions;
• possibility to add a comment to state change;
• standardized design and functionality of “Create object” button in each display type;
• opening SSH terminal for Host objects class without early configuring properties;
  
• possibility to create and edit scripts for probe “Program or script execution”;
  
• scripts repository;
• added fields "RX bytes" and "TX bytes" in agent data at the Network IO  sensor;
  
• automatic creation of standard Host objects upon agent autoregistration on server.
  

v.3.1.74 - 01.08.2018

• possibility to use states to reset manual state transition.

v.3.1.73 - 05.07.2018

• server configuration options in the Web UI;
• object/link deletion option in the context menu of the navigation tree;
• dark theme for the Web UI;

• graph type switch.

v.3.1.72 - 27.04.2018

• filter by users and groups in the configuration section;

• possibility to specify interface for ping probe;

• displaying of the current server version number in Web UI.

v.3.1.71 - 28.03.2018

• improved button design "Widget сode";

• differentiate and regrouping users rights;

• limitation of section viewing for users and users group;
• possibility to configure object background;

• interface for creating and editing classes;

• mode of displaying of objects classes in tree;

• possibility to add multi-parent to objects;

• data storage after their obsolescence;

• displaying of fields from parameters and agent data in Table View;

• addition css-styles for links;

• displaying of objects properties as fields in incidents table;

• combined use of AND and OR operators in incident filters;

• improved mechanism for notifications sending;

• displaying of recording time (timestamp) while data saving in OpenTSDB;

• simplified access to SSH terminal via Web UI;
• new REST method for classes creating with the ability to add probes.

v.3.0.70 - 25.12.2017

• Zabbix integration improvements;
• displaying of cyrillic symbols in WMI-sensor is fixed.

v.3.0.69 - 18.12.2017

• new "Owner" field in Parameters section has been added;
• modified "Color Picker" component to edit the object states and button widget;
• improved system architecture;
• the date of the last modification of the object in Parameters section has been added.

v.2.0.68 - 30.11.2017

• improved button design in Main Toolbar;
• added a filter to the alarm history according to the specified criteria;
• new type of check settings - WMI sensor;
• accelerated loading of objects in Table view;
• displaying of the time of adding comments in incidents when exporting to Excel;
• configurable downsampling of charts;
• search for objects with empty properties in Bulk operations;
• displaying of the date of object creation in Parameters and possibility to search for it in Bulk operations;
• possibility to export object properties from Bulk operations to Excel;
• improved display of embedded widgets;
• saving created filters in alarms;
• possibility of temporary blocking alarms from device by means of a filter;

• smooth data loading in lists;

• assign rights and differentiate access levels for user groups;

• add fields from object properties to alarms list;
• transferring the state to parent object from children objects by means of weight coefficient of influence;
• constructing a ring widget for a calendar period;
  
  

v.2.0.67 - 13.10.2017

• added the mechanism of creating objects in the mode discovery;

v.2.0.66 - 12.10.2017

• custom settings to show and hide properties under the references;
• support of API Key (or Token) in requests;
• new more friendly and convenient API-documentation;
• new methods in API to:
  • define data type your app sends -  /node/api/objects/:id/stat/meta
  • get info about the incident by its id -  /node/api/incidents/:id
• possibility to add a comment to the incident with the author's fixation and indicating the date;
• remark "Acknowlegement" for scanned active alarms with the time fixation;
• export of active alarms and reports on them to Excel;
• suppport of Parameters in Bulk opperations;
• fixed column headings when scrolling incidents; 
• designation of the action area radius around the object on Geo View;
• accelerated loading of objects in Standart view;
• immediate recording of each incoming value in state history;
• more detailed construction of widgets-charts for one day;
• addition of the context alarms menu;
• special placeholder and keyboard shortcut to move objects in Standard View;
• possibility to publish widgets on an external site;
• planned change to the state for a period of time;
• improvements of Binary protocol sensor;
• possibility to creat dictionaries of values on widgets of counters;
• displaying an object on the map from the context menu;
• filter of active alarms according to the predetermined criteria;
• presets to show, hide and reorder columns in incidents;
• synthetic alarms - correlation of incidents;
• autodiscovery of network devices by agents.

v.1.10.65 - 07.07.2017

• technical update to improve performance of _Release notes.

v.1.10.64 - 06.07.2017

• import of hosts and items from Zabbix;
• "Scale values" option for Multigraphs and Chart widgets;
• graphs by mathematical operations for metrics from different objects;
• Chart widget for Multigraphs;
• trend option for Chart widget;
• histogram option for Chart widget;
• Circle (pie chart) widget;
• Radial (the radar chart) widget;
• possibility to define clear conditions for Incidents in Alarm generation conditions;
• comments you enter when change object state manually are now displayed in Incidents;
• handy buttons to change graph period;
• "Total" value in tables under the graphs.

v.1.10.63 - 19.05.2017

• Incidents and Alarm generation conditions;
• popup messages/sound notifications are user targeted now;
• possibility to add custom states for objects;
• possibility to send notifications to Telegram channel or chat;
• search by parent object in Bulk operations;
• State change conditions support in Bulk operations;
• support of Actions on state changes in Bulk operations;
• text mode for State change conditions and Alarm generation conditions sections;
• graphs by mathematical operations for metrics from an object;
• Joined state history of all objets;
• possibility to create objects via the context menu;
• optional "Number of bytes" parameter for Binary protocol sensor;
• Properties are alphabetically sorted now;
• instant displaying of new objects, links and references added to the system to all online users;
• possibility to limit the number of simultaneous tasks performed by the agent in agent configuration file;
• web-interface loading is accelerated in 4 times;
• more friendly REST API documentation;
• Agent v.3.3.57 - http://saymon.info.

v.1.9.62 - 20.02.2017

• UDP support for Binary Protocol;
• web-interface in Italian;
• Agent v.3.2.54 - http://saymon.info.

v.1.9.61 - 13.02.2017

• Binary Protocol sensor;
• descriptions for State change conditions;
• disable system notifications sound;
• possibility to change object state manually - aka the maintenance mode;
• user interface language switcher;
• support of "entityId" variable in notification templates;
• optimization of Navigation panel for better performance;
• support of count, sum and deviation operators for metrics' values to show in widgets;
• Agent v.3.1.53 with OS Red Hat Enterprise Linux 7 compatibility and Binary Sensor support - http://saymon.info.

v.1.8.58 - 16.12.2016

• FTP-sensor;
• sound notifications on object state change;
• tags for objects and links in Parameters section to perform quick search and bulk operations;
• date and state filters in State history of objects;
• state filter for objects in Table View;
• "Include all" / "Exclude all" buttons in user management Permissions tab;
• direct access to the system without authorization by login/password;
• notification templates;
• displaying of IP-addresses of the host where the agent is installed in the Agent Data table of the "Agent" object class;
• basic data transfer between different installations of the system (Data Import and Export);
• new REST-method for force change of states of objects and links;
• agent systemd support;
• Agent v.3.0.50 - http://saymon.info.

v.1.8.57 - 11.11.2016

• possibility to add triggers for system states.

v.1.8.56 - 03.11.2016

• possibility to add widget to any object using data from any other object of the system;
• possibility to resize any widget;
• human-readable State history;
• displaying user actions (from audit log) on graphs.

v.1.8.55 - 07.09.2016

• voice call notification for triggers;
• support of cyrillic simbols in Agent Data table;
• filter in File System sensor.

v.1.8.54 - 23.08.2016

• MQTT support;
• search and bulk operations for objects;
• new "Level" widget to display percent data as a bar chart;
• optimization of search in drop-down lists;
• history of user actions;
• customizable headers for HTTP-sensor;
• HP Vertica SQL-sensor;
• Agent v.3.0.48 - http://saymon.info.

v.1.7.53 - 19.07.2016

• new way to specify arguments for "Program / script execution" sensor;
• Event Log access filter for users and groups;
• annotations on graphs;
• widgets editing.

v.1.7.52 - 30.06.2016

• min/avg/max values for metrics on widgets;
• legend for graph widgets;
• possibility to assign event to a user in Event Log;
• label with number of filtered traps in Event Log.

v.1.7.51 - 20.06.2016

• joint graph widget;
• object state change notifications buffering;
• LDAP-integration for user authorization;
• improved SNMP-Trap collapsing in Event Log;
• all sections and graphs in End View and Info Modal are collapsed by default;
• new dark theme to display objects (and subobjects) of "Dashboard" class;
• new "Abbreviated value" option for "Counter" widget;
• fixed displaying of CPU.percentageUsage.XXX metric values in Agent Data section;
• fixed problem when some objects did not change their states to "Object is not monitored" on probe disabling;
• Agent v.3.0.47 - http://saymon.info.

v.1.6.50 - 30.05.2016

• event cancelation in Event Log on Clear-trap reception;
• Event Log context menu to:
  • change trap text temporarily;
  • cancel accident manually (trap deletion);
• sorting of SNMP-traps in Event Log by any field;
• automatic scaling of "Structure" widget when changing the size of the object.

v.1.6.49 - 11.05.2016

• updated SNMP Trap search engine in Event Log;
• new way to assign severity levels to SNMP Traps;
• displaying default Trap OID for SNMP Trap v.1;
• updated Telegram notifications;
• support of HTTP Basic Auth in API-requests;
• Agent v.3.0.46 - http://saymon.info.

v.1.6.48 - 29.04.2016

• new way to link SNMP Traps to objects and links;
• ability to customize SNMP-Trap fields displayed in Event Log;
• updated set of fields in Event Log;
• adjustable number of stored events;
• "ObjectGroup" objects creation has been moved to Main toolbar;
• updated objects look;
• Agent v.3.0.45 - http://saymon.info.

v.1.6.46 - 19.04.2016

• JMX-sensor;
• Agent autoinstallation;
• XML-formatted data support by HTTP-sensor;
• updated UI of "Program / script execution" sensor for easier setup of arguments with spaces;
• percents rounded values in Agent Data table;
• "Configuration file / directory" sensor improvements for better recognition of monitored file MIME-type.

v.1.6.45 - 21.03.2016

• clickable section widgets;
• data-server optimization.

v.1.6.44 - 29.02.2016

• extended user management functionality;
• "Configuration file / directory" sensor improvements for better recognition of monitored file MIME-type;
• Standard View scrolling by dragging its background;
• unpinned sections buttons highlighting;
• object hierarchy rearrangement with drag'n'drop;
• recurrence for Actions on state changes;
• possibility to set actions for "Object is not functioning" state;
• object sections widgets;
• graph widget resizing;
• object context menu;
• link waypoints snapping to the grid;
• Agent v.2.6.44 - http://saymon.info.

v.1.6.43 - 26.01.2016

• new check - Configuration file / directory;
• support of notifications via Telegram;
• speeding-up of Navigation panel;
• depth parameter for objects structure widgets;
• Agent v.2.6.43 with new check support - http://saymon.info.

v.1.6.42 - 28.12.2015

• technical update to fix password change inability for some users.

v.1.6.41 - 25.12.2015

• waypoints for links;
• possibility to link one SNMP Trap to several objects;
• object change history (audit-log).

v.1.6.40 - 16.12.2015

• new logic to show and hide sections;
• new options for object background in Parameters section;
• close Info Modal clicking on outside area;
• updated Windows Agent installation instructions;
• Agent v.2.7.42 and OS Solaris 5.10 support - http://saymon.info.

v.1.6.39 - 24.11.2015

• objects structure widgets;
• Agent v.2.6.40 with .NET Framework 4.x support - http://saymon.info.

v.1.6.38 - 11.11.2015

• object references;
• uniformity of State change conditions and Actions on state changes sections;
• custom labels for widgets;
• Agent v.2.5.38 and OS Windows x32 installer - http://saymon.info.

v.1.6.37 - 22.10.2015

• support of SMS-notifications;
• graphs widgets;
• new control component to slide graphs;
• JSON-formatted data support by HTTP-sensor;
• "Contains" operator in State change conditions;
• link's state propagation to parent object;
• example for recurrent notifications and event escalation.

v.1.5.36 - 25.09.2015

• export agent data table to CSV-file;
• double click to copy cell information from agent data table to the clipboard;
• agent data metadata for the better information representation;
• possibility to force object into desired state with conditions in case of “no data” accident;
• manual object hierarchy rearrangement;
• improved legend panel;
• support of additional custom object states.

v.1.5.35 - 03.09.2015

• drag&drop columns to change their order in Agent Data table;
• counters/metrics in Standard View on objects are replaced by more functional widgets.

v.1.5.34 - 21.08.2015

• Event Log background update;
• pop-up window for links;
• grid for objects arrangement in Standard View;
• search filter in dropdown lists;
• export of graph data to a CSV-file;
• links in Navigation panel;
• How to... section with exaples is added.

v.1.5.33 - 28.07.2015

• Table View for objects and links;
• data table that is used to plot graphs;
• "Send response body" switcher for HTTP-request;
• SNMP-Traps grouping in Event Log.

v.1.5.32 - 20.07.2015

• technical update to fix the problem of preservation of history data presented as JSON-array.

v.1.5.31 - 17.07.2015

• possibility to disable recording of history data to MySQL;
• expand all / collapse all" buttons for sections in End View;
• extended error reason of agent task execution in State History;
• optimization of history data writing;
• severity highlighting of SNMP Traps.