What's new in ClickStack. November '25.

Discover what’s new in ClickStack this month, including service maps, root span filtering, Incident.io integration, and more!

ClickHouse

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Overview

The November 2025 edition of What's New in ClickStack highlights several new features and improvements in the open-source observability stack built for ClickHouse. Key updates include the introduction of Service Maps, root span filtering, and enhanced integration with incident.io, all aimed at improving the observability experience for users.

What You'll Learn

1

How to utilize Service Maps for visualizing service interactions

2

Why root span filtering enhances trace navigation

3

How to configure highlighted attributes for better search results

4

When to use incident.io integration for alerting

5

How to compare performance using line chart comparisons

Key Questions Answered

What are the new features introduced in ClickStack for November 2025?

The November 2025 release of ClickStack introduces several new features including Service Maps, root span filtering, and integration with incident.io. These enhancements aim to improve observability by providing better visualization of service interactions, simplifying trace navigation, and streamlining alerting processes.

How does root span filtering improve trace navigation?

Root span filtering allows users to limit search results to top-level spans only, making it easier to scan and locate relevant traces. This is particularly beneficial in high-cardinality environments where a single trace may contain numerous spans, thus simplifying the browsing experience.

How can highlighted attributes enhance the search experience in ClickStack?

Highlighted attributes allow users to configure specific fields to be displayed in search results, improving visibility and enabling quick filtering. This feature enhances user experience by allowing immediate access to key fields without needing to expand full entries.

What is the significance of integrating incident.io with ClickStack?

The integration with incident.io allows teams to send alerts directly, eliminating the need for manual webhook configurations. This streamlines the alerting process, making it easier for teams to manage notifications and respond to incidents effectively.

Technologies & Tools

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Database

Clickhouse

Used as the backend for the ClickStack observability stack.

Tool

Incident.io

Integrated for alerting and incident management.

Key Actionable Insights

1
Leverage Service Maps to visualize service interactions and dependencies within your architecture.
Service Maps provide a high-level view of how services communicate, helping to identify traffic patterns and potential issues. This is particularly useful for teams managing complex distributed systems.

2
Utilize root span filtering to streamline your trace navigation process.
By focusing on root spans, users can reduce clutter in their search results, making it easier to identify the most relevant traces in environments with high data volume.

3
Configure highlighted attributes to enhance the visibility of critical fields in your search results.
This feature allows users to define which attributes are most important, facilitating quicker access to key data points and improving overall efficiency during investigations.

Common Pitfalls

1

Failing to utilize root span filtering can lead to overwhelming search results.

When users do not filter to root spans, they may encounter multiple entries for a single trace, complicating the navigation and analysis process. Implementing this filter can significantly enhance the user experience.

Related Concepts

Observability

Distributed Systems

Alerting Mechanisms