Superset 3.0 Release Notes
The highly anticipated release of Apache Superset 3.0 has been unveiled. This version marks a significant milestone for the renowned open-source data exploration and visualization platform. With the introduction of Superset 3.0, the platform has undergone a “reset,” aiming to resolve old technical debts and pave the way for future enhancements. This release brings new features and fixes and emphasizes a new release-building process that focuses on consensus and careful evaluation of potential breaking changes.
Key Highlights:
A Reset Release: Superset 3.0 is not just an update; it’s a reset. While it introduces several new features, its primary drive is to remove deprecated code, such as feature flags and API endpoints, to enhance stability and streamline development. This release also sets the stage for Superset 4.0 by deprecating various older code segments.
Areas of Improvement: The release focuses on:
- Enhancing developer experience
- Removing legacy code
- Streamlining the product
- Emphasizing community consensus
What’s New in 3.0: The release is packed with changes, including updated feature flags, API changes, visualization upgrades, dashboard improvements, and more. Users can refer to the 3.0.0 Changelog for a detailed list of changes.
Security Enhancements: Superset 3.0 introduces a default Content Security Policy (CSP) configuration to enhance security.
Upgrading to 3.0: Users can back up their databases, review the changelog and UPDATING.md, adjust feature flags, check CSP policies, execute migrations, and ensure compatibility with third-party apps.
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