Release notes

Introduced the Duration, Kind, and User graphs for queries

Introduced incidents

Added support for SSL in all services of ADQM Control

Added the Comment field for ADQM table columns on the Table details page

Implemented a new alert on missing the system.query_log table

Added the threshold label to ADQM Control alerts

Implemented acknowledgement for alerts

Added multi-user, query duration, query text, and exception filters on the Queries page

Added search filters on the Users page

Extended Heat map with statistics information for each host

Refactored paginator on the Queries page by removing the page counter

Introduced ADQM Control services, including Agents, Alert generator, Alert manager, Alert receiver, and Backend

Introduced basic functionality for managing users within ADQM Control

Introduced the Dashboard page providing an overview of the physical cluster state, alerts, top 10 tables, and top 10 queries

Introduced the Tables page for displaying table information over a specified time window

Introduced functionality for viewing detailed information about columns within tables over a specified time window

Introduced charts for tracking table metrics over a defined time period

Introduced charts for tracking column-level metrics over a defined time period

Introduced the Queries page that displays queries providing sorting and filtering options

Introduced the Alerts history page that displays a full list of alerts providing sorting and filtering options

Introduced the Heat map view for alerts — a visual representation of alert distribution over time

Introduced the Settings page for configuring ADQM Control parameters, such as password complexity and rules for generating alerts

Introduced functionality for using the ADPG service or an external PostgreSQL instance as a database for ADQM Control

Introduced functionality for using either the built-in Zookeeper service or an external ZooKeeper instance as a coordination service