⚠️ Breaking Change
Impact Score: 7/10
MinIO: Minor Bug Fix Release
Source available — automated, not human-reviewed
Component: minio · Channel: stable. Automated analysis, not a compatibility certification. How this works.
Analysis updated: 2026-11-01.
Breaking-change evidence from the source
- **Breaking change** Disable Parquet support in s3 select by default. See (#9920) for more details.
- feat: disable Parquet by default (breaking change) (#9920) (08/18/20) (Klaus Post)
⚡ Executive Summary (TL;DR)
MinIO RELEASE.2020-08-18T19-41-00Z. Source highlight: **Breaking change** Disable Parquet support in s3 select by default. See (#9920) for more details.
Who Does This Impact? (Role-Based Analysis)
💻 Software Engineers & Devs
Check the source notes against the package and APIs you use before upgrading.
📊 Product & Engineering Leads
Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.
⚙️ DevOps & Security
Verify the target version, runtime requirements and rollback procedure in the official documentation.
⚠️ Breaking Changes & Deprecations (2)
- - **Breaking change** Disable Parquet support in s3 select by default. See (#9920) for more details.
- - feat: disable Parquet by default (breaking change) (#9920) (08/18/20) (Klaus Post)
✨ New Features & Capabilities (2)
- feat: disable Parquet by default (breaking change) (#9920) (08/18/20) (Klaus Post)
- docs: Add policy variables for resource and conditions (#10278) (08/17/20) (Harshavardhana)
🔧 Bug Fixes & Patches (3)
- fix: commonPrefixes behavior in ListObjectVersions (#10286) (08/18/20) (Harshavardhana)
- Fix regression in web ui for retention (#10285) (08/18/20) (poornas)
- fix: health handler for lockers (#10280) (08/18/20) (Harshavardhana)
📄 View Raw Release Notes (Original Developer Log)
## Highlights
- **Breaking change** Disable Parquet support in s3 select by default. See (#9920) for more details.
- Web UI Regression: Set default retention for uploaded objects. See (#10285) for more details.
- Single timeout for most locked API/heal ops. See (#10275) for more details.
- List common prefixes in ListObjectVersions. See (#10286) for more details.
## Changelog
- fix: commonPrefixes behavior in ListObjectVersions (#10286) (08/18/20) (Harshavardhana)
- Fix regression in web ui for retention (#10285) (08/18/20) (poornas)
- feat: disable Parquet by default (breaking change) (#9920) (08/18/20) (Klaus Post)
- fix: health handler for lockers (#10280) (08/18/20) (Harshavardhana)
- docs: Add policy variables for resource and conditions (#10278) (08/17/20) (Harshavardhana)
- use single dynamic timeout for most locked API/heal ops (#10275) (08/17/20) (Harshavardhana)
- healbucket: Send object version ID (#10263) (08/17/20) (Klaus Post)