Blog
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Zencoder becomes Silver Sponsor of MariaDB Foundation

MariaDB Foundation is pleased to announce that Zencoder has joined as a Silver Sponsor.
Zencoder describes itself as “a universal AI platform focused on integrating generative coding workflows into existing developer tools and infrastructure. Connect any CLI to any IDE, starting with Claude Code, Codex and Zen CLI, while leveraging Zencoder’s proprietary enterprise-grade features like multi-repo intelligence. The platform supports on-premise, hybrid, or cloud deployment, with air-gapped and zero-VPC options to maintain enterprise security. Through modular ‘Zen Agents’, Zencoder codifies […]
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MariaDB 12.1.2 rolling release now available
The MariaDB Foundation is pleased to announce the availability of MariaDB 12.1.2, the latest stable rolling release.
MariaDB 12.1.2 features performance enhancements, deeper MySQL and Oracle compatibility, and other general improvements.
See the release notes and changelogs for details.
Download MariaDB 12.1.2
Release Notes Changelog Overview of MariaDB 12.1
MariaDB APT and YUM Repository Configuration Generator
Contributors to MariaDB 12.1.2
Aleksey Midenkov (MariaDB Corporation) Alexander Barkov (MariaDB Corporation) Alexey Botchkov (MariaDB Corporation) Alexey Yurchenko (Codership) Andrei Elkin (MariaDB Corporation) Arcadiy […]
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BangPypers x MariaDB Python Hackathon – Winners Announced!

Last Saturday marked an exciting milestone: the announcement of the winners in our first large-scale MariaDB Python Hackathon, organised in collaboration with BangPypers, HackerEarth, and MariaDB plc. Over the past months, developers from across India have explored new ways to make MariaDB easier to use, more connected, and better integrated into today’s most important open-source ecosystems.
This post celebrates the outstanding contributions in both the Integration Track — projects that help MariaDB work seamlessly with other tools and frameworks – and […]
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MariaDB 11.8.5 critical bugfix release now available
The MariaDB Foundation announces the availability of MariaDB 11.8.5.
Users of MariaDB 11.8.4 are strongly recommended to upgrade to the new release.
MariaDB 11.8.4 is affected by an issue resulting in only partial deletion of data on MyISAM or Aria tables under specific conditions. InnoDB tables are not affected by this issue. Specifically, not all matching rows may be deleted when a DELETE statement includes a WHERE clause with a non-unique indexed column compared for equality with a literal (col=const), […]
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MariaDB 11.8.4, 11.4.9, 10.11.15 and 10.6.24 now available
The MariaDB Foundation is pleased to announce the availability of MariaDB 11.8.4, MariaDB 11.4.9, MariaDB 10.11.5 and MariaDB 10.6.24, the latest stable releases in their respective long-term series (receiving regular maintenance and support for three years from their first stable release dates, and critical security fixes as source code releases for two additional years beyond).
See the release notes and changelogs for details.
Download MariaDB 11.8.4
Release Notes Changelog Overview of MariaDB 11.8
Download MariaDB 11.4.9
Release Notes Changelog Overview […]
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Last Call: State of MariaDB 2025 Survey (+ New Preview Insights)

There are a couple days left until the survey closes – take this as a gentle nudge to participate if you’ve been meaning to 🙂
Take the survey now!
👉 https://mariadb.typeform.com/survey-2025
Response so far
I’ve been sharing invitations to participate in various communities and have been getting good responses. The more the better for the final report – so if you know somebody who should participate, I would appreciate it very much if you asked them to!
We’ve been amazed […]
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How deep can a bug be?
Last year I filed a bug report MDEV-33603 on what a looked like a benign problem with an optimizer taking a different code path in a particular trivial looking test. Its benign looking nature lead to me not looking at it until last week. The “benign” bug as it turned out is a bug in an OpenSSL optimization on IBM POWER, which maybe not the lowest level of “How deep”, but its certainly a long way from the high level […]
