The Altinity.Stable 26.3 Build has a lot of new features and improvements, some of which will prevent you from reverting back to 25.8 if needed. See how to upgrade safely with a possible downgrade path.
Altinity Stable® Build for ClickHouse 25.8 is now available! Altinity Stable Builds are based on ClickHouse Long-Term Support releases and are maintained for 3 years.
As part of our release support plan, we are glad to announce two new releases of ClickHouse 23.3 built by Altinity: 23.3.19.33.altinitystable and 23.3.19.34.altinityfips.
After 4 months of testing the latest Altinity Stable Build for ClickHouse 23.8 is ready! Find out about the features that await you.
Altinity is excited to announce ARM64 support in Altinity Stable Builds for ClickHouse. Discover multi-arch Docker images and benefits, and dive deep into architectural differences. Find out more in this quick article!
Altinity Stable Builds are 100% open-source ClickHouse builds. Every ClickHouse user can benefit from Altinity Stable Builds, certified for production use and API-compatible with official builds from the upstream ClickHouse repo in GitHub with three years of maintenance.
Altinity Stable Build for ClickHouse 23.3 is out. It’s production ready and supported by Altinity through 14 July 2026. Read about the latest changes and installation instructions.
FIPS-compatible Altinity Stable Builds for ClickHouse enable secure analytics in compliance with US government standards. Learn about FIPS and how to run ClickHouse in a FIPS-compatible manner.
Altinity Stable 22.8 is a significant upgrade from the previous 22.3 release and includes more than 2000 pull requests from 280 contributors. Learn about the new features, changes, known issues, and installation.
Learn why Altinity Stable Builds exist, how they are tested, when to use them vs community builds, and what to watch for when upgrading to ClickHouse 22.8.
Some ClickHouse versions contain a bug that adds a trailing null to aggregates on string values. The bug is now fixed and upgrades are available.
2022 is almost over. Santa Claus is decorating his sleigh for the holiday voyage, and people all around the world are preparing to celebrate the new year. Let’s have a seat and take a quick look back to what Altinity…
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