when version 4 or 4.1 become stable version? Is there any planned. @Rocky

StarRocks versions 4.0 and 4.1 have already been released and are considered production-ready (GA), though version 3.5 currently remains the designated "Stable" version in official documentation for users who prioritize maximum maturity. Current Status (as of June 2026) * StarRocks 4.0: Released in October 2025. It is a mature minor version, with the latest patch 4.0.12 released on June 25, 2026. * StarRocks 4.1: Released in early 2026 and is currently the Latest minor version. The most recent patch is 4.1.1 (released May 29, 2026), which fixed stability issues found in the initial 4.1.0 container images. Stability and Upgrade Planning * Production Readiness: Both 4.0 and 4.1 are GA and suitable for production. Version 4.0 has undergone more patch iterations (v4.0.12) and is typically the choice for users moving off the 3.x series who want a balance of new features and proven stability. * Stable Designation: StarRocks usually maintains the "Stable" tag on a version that has reached a high level of community adoption and patch maturity (currently v3.5). Version 4.0 is expected to become the primary "Stable" recommendation as it continues its patch cycle. * Release Cycle: StarRocks aims to release a new minor version approximately every four months. You can expect version 4.2 to follow this cadence. Recommendation: * If you need the latest features (like native Iceberg Variant support or enhanced SQL Plan Management), use v4.1.1+. * If you are looking for the most battle-tested 4.x version, v4.0.12 is currently the best choice. * Always check the StarRocks Release Notes for specific "Behavior Changes" before upgrading, especially regarding metadata compatibility when downgrading. References • release_notes/release-4.0.md

Can you give exact time wheb 4 become stable? @Rocky

There is no "exact time" or fixed calendar date scheduled for when a version is officially labeled as "Stable" in the documentation. In the StarRocks ecosystem, "Stable" is a maturity designation rather than a planned release event. However, based on StarRocks' versioning policy and current status, here is what you need to know: 1. Current Status (as of June 2026) * StarRocks 3.5.x is currently designated as the Stable version. * StarRocks 4.0.x is a mature minor version (currently at v4.0.12). * StarRocks 4.1.x is the Latest minor version (currently at v4.1.1). 2. How "Stable" is Determined StarRocks typically shifts the "Stable" label based on two factors: * Patch Maturity: A version usually needs to reach a high patch count (typically around vX.X.8 or higher) where critical bugs have been ironed out through community feedback. * Newer Releases: The "Stable" tag usually moves forward when a newer minor version has been out for several months. Since version 4.2 is expected later in 2026 (following the 4-month release cycle), version 4.0 is likely to be designated as the "Stable" version in official docs by late 2026. 3. Should you wait? You do not necessarily need to wait for the official "Stable" label to use version 4.0 or 4.1: * Version 4.0.12 is already considered production-ready (GA). It has undergone 12 patch iterations and is widely used by organizations moving off the 3.x series. * Version 4.1.1 is the choice if you need the latest features like Native Variant support for Iceberg or Auto-splitting of tablets, though it is slightly less "battle-tested" than 4.0. Summary: While version 3.5 is the current "Stable" recommendation for users who want the absolute highest level of maturity, version 4.0.12 is the practical stable choice for most new production deployments today. You can monitor the StarRocks GitHub Releases to see when the documentation labels officially updates the "Stable" tag.