# What's new in ClickStack. January '26.

DevFeed: [What's new in ClickStack. January '26.](<https://devfeed.tech/articles/what-s-new-in-clickstack-january-26-5645.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/whats-new-in-clickstack-january-2026>)

Author: The ClickStack Team

Published: 2026-02-11T15:29:44Z

Content type: article

Language: en

Sources: [ClickHouse Blog](<https://devfeed.tech/sources/clickhouse-blog.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [observability](<https://devfeed.tech/topics/observability.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [data](<https://devfeed.tech/topics/data.md>)

Tags: [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [data](<https://devfeed.tech/tags/data.md>), [observability](<https://devfeed.tech/tags/observability.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [storage](<https://devfeed.tech/tags/storage.md>)

## AI overview

The January 2026 ClickStack update introduces Managed ClickStack on ClickHouse Cloud, faster text search with new indexing options, materialized-view-powered alerts, and usability improvements. It also highlights community contributions and ClickStack's open source observability focus.

## Source excerpt

January's ClickStack update brings Managed ClickStack, dramatically faster text search with new indexing options, materialized view powered alerts, and a wave of usability upgrades across the stack.