v3.6.8, April 9, 2026

• SOC 2 Type II compliance: We successfully completed our SOC 2 Type II audit with zero exceptions. Read more below.

• Parameter importance: Spot which server parameters truly matter for your workload, with statistical correlation analysis that surfaces the settings having the greatest impact on your tuning results.

• Expanded tuning report: Compare your recommended configurations against your baseline with expanded performance indicators, providing the transparency needed to validate every optimization.

• Query analysis: Gain clear visibility into how each individual query in your Workload Fingerprint optimization target performs before, during, and after tuning—so you can precisely understand the impact of every change.

v3.5.7, March 12, 2026

• Patroni HA tuning: Introducing the first agentic AI tuning solution for highly-available Postgres Patroni clusters. Optimize self-hosted high availability without compromising uptime, slashing infrastructure costs and latency. Read more below.

• AWS Quick Launch: Deploy the DBtune agent for your RDS and Aurora instances with CloudFormation by automating EC2 provisioning, IAM configuration, etc. It is the click-click method that you have all asked for and it runs in three minutes! Learn more here.

• Agent health checks: Get real-time feedback on your agent’s status with targeted debugging guides to resolve agent misconfiguration issues.

• Tuning summary report: Compare your recommended configurations against your baseline with expanded performance indicators, providing the deep transparency needed to validate every optimization.

v3.5.3, February 12, 2026

• Human-in-the-loop: Our latest feature provides manual approval control, ensuring production safety, compliance, and expert oversight for every AI-driven database configuration change. Read more.

• CNPG integration: Bringing AI-driven performance optimization to the Kubernetes operator for PostgreSQL. Read more.

• Query tuning insights: See the individual speedups for each query.

• UX upgrades: Real-time progress tracking, simplified database creation page, enhanced error alerts, and more.

v3.1.5, January 20, 2026

• Patroni cluster support: DBtune now supports PostgreSQL clusters managed by Patroni. Tune your high-availability setups with confidence.

• Interactive demo mode: Explore DBtune's capabilities with our new demo feature—see how tuning works before connecting your own database.

• Enhanced tuning visibility: Real-time tuning session progress shows exactly where you are in the optimization process.

• Improved database management: Delete tuning sessions you no longer need, and remove databases that never connected to keep your dashboard clean.

• Agent troubleshooting: New agent status checks with platform-specific troubleshooting guides help you quickly diagnose and resolve connectivity issues.

• Outdated fingerprint alerts: Get notified when your workload fingerprint may be outdated, ensuring your tuning recommendations stay relevant.

v3.0.9, December 17, 2025

• AWS Marketplace: DBtune is now available on AWS Marketplace! No matter where your PostgreSQL instances live—Aurora, RDS, or EC2—you can now access the DBtune AI agent directly into AWS. See the blog.

• Amazon RDS: Now fully supported, enabling you to tune the performance of 18 server parameters of your RDS server instances. Read the blog.

• Single query insights: Per-query average query runtime metrics allow users to track and analyze query performance at a granular level for precise tuning.

• Delete query text: Stay in control of your data — if you previously allowed DBtune to collect your SQL query statements, now you can delete them whenever you prefer.

• Minimized agent overhead: We've minimized the query load for the collection of pg_stat_statements, ensuring the DBtune agent has a minimal performance impact on your databases.

v3.0.7, November 19, 2025

• PostgreSQL flexible server support: DBtune is now available on Azure cloud. Read more in the technical documentation.

• Microsoft Marketplace: DBtune is now officially live on the Microsoft Marketplace.

• Microsoft SSO: Get secure and seamless access to DBtune with our new Microsoft sign-on integration.

• Azure Database for PostgreSQL flexible server: Now fully supported, enabling you to tune the performance of your Azure flexible server instances.

• Enterprise Server self-hosted deployment just got easier: We've added self-hosted Docker Compose support, giving you the simplest path yet to deploy and manage DBtune securely within your own network in an air-gapped environment.

• Workload Fingerprint walkthrough: Try our new guided tour to make the tuning process intuitive and easy to follow.

• Improved dashboard experience: Now features easy config comparison highlighting exactly which parameters changed, one-click access to PostgreSQL server parameter docs.

v3.0.0, October 13, 2025

• Workload Fingerprint: A new method that transforms database performance tuning from an art into a precise, data-driven engineering practice. Read the release blog post.

• Broader performance reach: DBtune now tunes up to 18 PostgreSQL server parameters, an additional 6, to automatically optimize your database's performance safely. Check the full list here.

• Tuning visualization enhancement: Quickly visualize your tuning wins with key performance gains displayed in bold, at-a-glance summary cards, making it easy to share your success with the team.

• Support for PG18: DBtune's version support is extended to PostgreSQL 18.

• Google Cloud SQL support: DBtune is now available on Google Cloud SQL for PostgreSQL. Read more in the technical documentation.

v2.3.0, August 13, 2025

• Automated EnterpriseDB Postgres Advanced Server (EPAS) tuning: Automatically optimize your EPAS server parameters for breakthrough performance and efficiency using AI. Read the announcement.

• Organization management: Create an organization and invite colleagues to manage all company databases in one place, simplifying team collaboration and dashboard insights sharing.

• One-click root cause analysis: Quickly pinpoint issues with color-coded database health alerts that link directly to event logs for quick root cause analysis.

• Dashboard tour: Get started with a guided tour of the platform the first time you connect a database, making the onboarding experience effortless.

v2.2.0, Jul 3, 2025

• Better user experience: New guided tour walks you through connecting your database and starting your first tuning session effortlessly.

• Customizable guardrails: Customize your performance degradation guardrails to precisely and safely control the tuning session's impact on your production system.

• Optimized metrics engine: We've optimized how we store and display metrics, so you can see your performance insights with greater speed and clarity.

• More flexible database management: Delete old or unused database instances directly from your DBtune dashboard, giving you more control over your environment.

v2.1.0, May 28, 2025

• Aiven for PostgreSQL support: Automatically tune and optimize your Aiven PostgreSQL databases to achieve better performance and efficiency. Read the announcement, technical deep dive, and watch the demo.

• P99 optimization target: Get a clearer picture of typical query performance with our new AQR99 target optimization metric, a form of P99 performance. It filters out the top 1% of outlier queries to give you more options for fine-tuning your database.

• Event logs: See exactly what's happening with your database. Visualize important event logs and filter them by error level, time range, and more for faster troubleshooting.

• Notifications preference management: Get instant notifications for key events during and after tuning sessions. You can customize your notification preferences to focus on what matters most for you and your team.

• Configuration management: Easily compare the differences between configurations and see their performance impact. Then, apply your desired configuration directly with a single click.

• Sharing tuning sessions: Collaborate for peak performance. Share your tuning insights and sessions with your team for streamlined troubleshooting and knowledge sharing.

• Performance guardrails: Tailor the threshold at which performance guardrails are triggered to match your specific safe tuning needs, giving you more precise control over the tuning session's impact on your system.

v2.0.0, February 18, 2025

• Open-source agent: This enables constant observation and remote management. We also took your feedback into account, and now you can create your own custom adapters to fetch metrics from popular tools like Prometheus or any other data source you host. We provide instructions on how to build your own adapter to seamlessly integrate with your existing setup.

• Continuous monitoring: Our platform now allows for continuous monitoring and remote configuration management, so your database tuning is never a one-time event.

• Self-hosted deployment: For enterprises with strict security requirements or those targeting an OEM partnership model, our new container image delivers the complete feature set of our SaaS in an on-premises environment.

• Configuration history: Easily track any configuration running on your system to understand how each setup performs over time.

• Improved UI: Our redesigned interface focuses on speed and usability, featuring a new dashboard for quick access to key metrics and enhanced visualization tools.