Impact Score: 5/10
MinIO: Bugfix 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.
⚡ Executive Summary (TL;DR)
MinIO RELEASE.2021-05-26T00-22-46Z. Source highlight: Important issue addressed for overwrites becoming unreadable for objects < 128KiB
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.
🔧 Bug Fixes & Patches (6)
- fix: inline data upon overwrites should be readable (#12369) (05/25/21) (Harshavardhana)
- fix: lint errors after upgrading golangci-lint (#12368) (05/25/21) (Harshavardhana)
- fix: calculate dataBlocks properly in healing (#12364) (05/25/21) (Harshavardhana)
- fix: return error for unexpected quorum in pickValidFileInfo (#12363) (05/24/21) (Harshavardhana)
- docs: fix per tenant limits docs formatting (05/24/21) (Harshavardhana)
- fix: remove all unused code (#12360) (05/24/21) (Harshavardhana)
📄 View Raw Release Notes (Original Developer Log)
## Highlights
- Important issue addressed for overwrites becoming unreadable for objects < 128KiB
they are overwritten with a bigger object size such as 2MiB - See #12369
## Changelog
- Revert heal locks (#12365) (05/26/21) (Klaus Post)
- fix: inline data upon overwrites should be readable (#12369) (05/25/21) (Harshavardhana)
- fix: lint errors after upgrading golangci-lint (#12368) (05/25/21) (Harshavardhana)
- fix: calculate dataBlocks properly in healing (#12364) (05/25/21) (Harshavardhana)
- fix: return error for unexpected quorum in pickValidFileInfo (#12363) (05/24/21) (Harshavardhana)
- heal: Hold lock when reading xl.meta from disks (#12362) (05/24/21) (Anis Elleuch)
- docs: fix per tenant limits docs formatting (05/24/21) (Harshavardhana)
- fix: remove all unused code (#12360) (05/24/21) (Harshavardhana)
- fix: docs links use non-raw links for markdown (05/22/21) (Harshavardhana)