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Changelog

[1.7.0] – 2026-03-30

🚀 New Major Feature — Environments with Variables & Secrets

  • Introducing Environments, a new organizational concept that lets you group configuration context for your sensors.
  • Each environment can hold variables and secrets, which are securely resolved at check time by the Hub before being sent to agents.
  • Variables support placeholder syntax in sensor configuration fields (URLs, headers, queries, etc.), enabling reusable and environment-specific monitoring setups.
  • Secrets are encrypted at rest and can store sensitive data such as database connection strings, API keys, or authentication credentials used by agents for SQL, KVDB, and DLQ sensors.
  • Every sensor is now associated with an environment, with a Default environment created automatically for each organization.

🚀 New Major Feature — Services & Service Dependency Map

  • Introducing Services, allowing you to logically group sensors by the application or service they monitor.
  • Each sensor is now associated with a service, with a General service created by default for each organization.
  • The new Service Dependency Map provides a visual representation of how your services relate to each other, based on sensor dependencies.
  • This map helps you understand the blast radius of an incident: when a sensor goes down, you can immediately see which upstream services are affected.
  • Services and their dependency relationships are automatically derived from the sensors and their configured dependencies.

✨ Product Improvements

  • New Environments section in the platform to manage variables and secrets per environment.
  • New Services section with the interactive dependency map visualization.
  • Sensor creation and update forms now include environment and service selection.
  • Improved agent type distinction: public and private agents are now explicitly categorized for clearer platform management.

Fixes

  • Fixed an issue where public agents could be incorrectly identified as private agents.
  • Various bug fixes and stability improvements.

[1.6.0] – 2026-03-06

🚀 New Major Feature — Network Discovery

  • Advanced Agents can now discover hosts and services present on the networks they are deployed in.
  • Discovery results are reported back to the web app, where users can review detected hosts and services before creating sensors.
  • Supported discovery capabilities include:
    • host detection on local and adjacent network segments,
    • service identification on discovered hosts (HTTP, TCP, database ports, etc.),
  • Discovery is opt-in and must be explicitly enabled per agent from the platform.
  • Discovered resources can be used as a starting point to quickly create sensors, leveraging existing Templates for streamlined configuration.

✨ Product Improvements

  • New Discovery section in the platform UI to browse and manage discovered hosts and services.
  • Agents page now displays whether discovery is enabled for each Advanced Agent.

Fixes

  • Various bug fixes and stability improvements.

[1.5.0] – 2026-02-16

🚀 New Major Feature — Templates

  • Introduction of Templates for the first time in Onagre.
  • Pre-configured monitoring templates are now available to help users quickly set up common supervision scenarios.
  • Templates provide:
    • predefined configuration values,
    • recommended thresholds,
    • ready-to-use queries (SQL, HTTP, Redis, etc.),
    • best practice guidance directly integrated into the configuration workflow.
  • Templates can be used as a starting point and fully customized after creation.

✨ Product Improvements

  • Improved sensor creation workflow to support template-based initialization.
  • Enhanced documentation integration directly linked from template descriptions.

Fixes

  • Various bug fixes.
  • Minor UI improvements and performance optimizations.

[1.4.6] – 2025-12-28

🚀 Features & Product Enhancements

  • New home page providing a global overview with:
    • ongoing incidents,
    • latest alert notifications,
    • global uptime and uptime per sensor type,
    • visual indicators showing whether uptime is improving or degrading compared to the previous period.
  • Major improvement to hub high availability: agents can now reconnect within 3 seconds after a connection interruption.

🐛 Fixes

  • Various bug fixes and overall stability improvements.

[1.4.5] - 2025-12-19

  • Introduced advanced sensor scheduling with recurrence rules:
    • Sensors can now be scheduled at regular intervals, restoring the previous behavior (e.g. every minute).
    • Added support for daily schedules at a specific time (e.g. every day at 09:00).
    • Added support for weekly schedules on selected weekday at a specific time (e.g. every Monday at 14:30).
  • Updated the sensor configuration UI to define recurrence patterns directly when creating or editing a sensor.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.4.4] - 2025-12-09

  • Enhanced notifications for alerts triggered by Heartbeat and Server sensors.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.4.3] - 2025-12-08

🚀 Features & Product Enhancements

  • Extended metrics visibility up to one full year, with day/week/month/year filtering options.
  • Added display of the total disk size for monitored nodes.
  • Introduced native Heartbeat integration within the platform.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.4.2] - 2025-12-06

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.4.1] - 2025-12-01

🚀 Features & Product Enhancements

  • Implemented alerting rules for CPU usage, RAM usage, and disk volume usage on nodes monitored by a Core Agent.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.4.0] - 2025-11-28

🚀 Features & Product Enhancements

  • Added the new concept of Core Agents, alongside existing Advanced Agents.
  • Introduced the ability to subscribe to Core Agent bundles.
  • Core Agents enable monitoring of Windows and Linux servers/nodes.
  • Added CPU, RAM, and disk metrics visualization for monitored nodes.
  • Introduced a new sensor type: Server, leveraging CPU/RAM/disk metrics collected by both Core and Advanced Agents.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.3.14] - 2025-10-12

🚀 Features & Product Enhancements

  • Added a maintenance scheduling feature allowing users to temporarily disable alerts during maintenance periods. Maintenance can be applied globally to all sensors or restricted to sensors linked to specific agents.
  • Added the ability for users to set their local timezone in their profile, improving date and time display consistency across the platform.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.3.13] - 2025-09-25

🚀 Features & Product Enhancements

  • Added bulk deletion of sensors.
  • Added a history log for modifications made to a sensor.
  • Agents page now display the number of sensors depending on them.
  • Agents page now display an indicator showing whether they are running the latest version.
  • Agent upgraded to version 1.3.7, providing more detailed information when an incident occurs and fixing several issues.

🐛 Fixes

  • Various bug fixes and stability improvements.

[1.3.12] - 2025-09-17

🚀 Features & Product Enhancements

  • Private agent now available for Windows in both x86 and x64 architectures.
  • Private agent now available for Linux in amd64, arm, and arm64, distributed as binaries and also via a Docker image.
  • Added the ability to remove external integrations.

🐛 Fixes

  • Fixed an issue with pagination on sensors.
  • Incidents linked to a sensor are now automatically closed when the sensor is deleted.