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January 26, 2026
Back to Our Open Source Roots: Winding Down Percona ProBuilds
At Percona, open source is not just something we use. It is who we are. From our earliest days, our [...]
January 22, 2026
From Feature Request to Release: How Community Feedback Shaped PBM’s Alibaba Cloud Integration
At Percona, we’ve always believed that the best software isn’t built in a vacuum—it’s built in the open, fueled by [...]
January 20, 2026
What Oracle Missed, We Fixed: More Performant Query Processing in Percona Server for MySQL, Part 2
Remember when Percona significantly improved query processing time by fixing the optimizer bug? I have described all the details in [...]
January 16, 2026
Deploying Percona Operator for MySQL with OpenTaco for IaC Automation
Deploying databases on Kubernetes is getting easier every year. The part that still hurts is making deployments repeatable and predictable [...]
January 15, 2026
Percona Operator for PostgreSQL 2025 Wrap Up and What We Are Focusing on Next
In 2025, the Percona Operator for PostgreSQL put most of its energy into the things that matter when PostgreSQL is [...]
January 15, 2026
Announcing Percona ClusterSync for MongoDB: The Open Source Trail to Freedom
Migrating mission-critical databases is often compared to changing the engines on a plane while it’s in mid-flight. For MongoDB users, [...]
January 12, 2026
Using PXC Replication Manager to Auto Manage Both Source and Replica Failover in Galera-Based Environments
In this blog post, we will be discussing the PXC Replication Manager script/tool which basically facilitates both source and replica [...]
January 6, 2026
Urgent Security Update: Patching “Mongobleed” (CVE-2025-14847) in Percona Server for MongoDB
At Percona, our mission has always been to provide the community with truly open-source, enterprise-class software. A critical part of [...]
January 5, 2026
JavaScript Stored Routines in Percona Server for MySQL: A New Era for Database Programmability
For decades, we’ve accepted a painful compromise: if you wanted logic inside the database, you had to write SQL/PSM (Persistent [...]
December 30, 2025
Migrate to Freedom: Choosing a Truly Open Source PostgreSQL Operator
Open Source Isn’t What It Used to Be The landscape of open source has undergone significant changes in recent years, and [...]
December 18, 2025
Introducing Percona Load Generator for MongoDB Clusters: The Benchmark Tool That Simulates Your Actual Application
If you have ever tuned a MongoDB cluster that passed every synthetic benchmark with flying colors, only to choke the [...]
December 12, 2025
Support for Crunchy Hardened PostgreSQL Ends Soon: Don’t Get Caught Off Guard.
Support shifts for hardened builds draw quick attention in regulated sectors, so when discussions surface about the future of a [...]
December 8, 2025
Unlocking Secure Connections: SSL/TLS Support in Percona Toolkit
In today’s interconnected world, data security is paramount. Protecting sensitive information transmitted between applications and databases is crucial, and SSL/TLS [...]
December 3, 2025
Expanding Our Reach: Percona Server for MongoDB Now Officially Supports Rocky Linux 8 and 9!
Your stack, Your rules. That’s our belief, and it’s non-negotiable. We see the landscape changing. With the massive community migration [...]
November 25, 2025
Building the Future of MySQL: Announcing Plans for MySQL Vector Support and a MySQL Binlog Server
At Percona, our mission has always been to help you succeed with open source databases. We do that by listening [...]
November 18, 2025
Introducing the GA Release of the New Percona Operator for MySQL: More Replication Options on Kubernetes
The Percona Cloud Native team is happy to announce the general availability of the Percona Operator for MySQL, based on [...]
November 12, 2025
PostgreSQL OIDC Authentication with pg_oidc_validator
Among the new fetures introduced in PostgreSQL 18 is support for OAuth-based authentication. This opened the door for the community to [...]
October 28, 2025
Practical Data Masking in Percona Server for MySQL 8.4
Data masking lets you hide sensitive fields (emails, credit-card numbers, job titles, etc.) while keeping data realistic for reporting, support, [...]
October 22, 2025
Customizing the New MongoDB Concurrency Algorithm
On some occasions, we realize the necessity of throttling the number of requests that MongoDB tries to execute per second, [...]
October 14, 2025
Security Advisory: CVE Affecting Percona Monitoring and Management (PMM)
A critical security vulnerability has been identified in the following software that Percona has made available and that you may [...]