MinIO: Minor 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.

Compatibility not verified — check source notes

📄 .MD

✨ Features 1 ⚡ Improvements 1 🔧 Bug Fixes 6

⚡ Executive Summary (TL;DR)

MinIO RELEASE.2021-04-06T23-11-00Z. Source highlight: Click here to download the latest version of MinIO.

Visit MinIO Official Site ↗ Official Release Source ↗ All MinIO Releases 📡 MinIO RSS

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.

✨ New Features & Capabilities (1)

add policy conditions support for signatureVersion and authType (#11947) (04/02/21) (Harshavardhana)

⚡ Performance & Enhancements (1)

Improve error message from SetRemoteTargetHandler (#11909) (03/26/21) (Poorna Krishnamoorthy)

🔧 Bug Fixes & Patches (6)

fix: properly close leaking bandwidth monitor channel (#11967) (04/05/21) (Harshavardhana)
Fix S3Select SQL column reference handling (#11957) (04/06/21) (Aditya Manthramurthy)
Fix data race when connecting disks (#11983) (04/06/21) (Klaus Post)
Fix disk info race (#11984) (04/06/21) (Klaus Post)
fix Access Key requests (#11979) (04/06/21) (Klaus Post)
fix possible crash in bucket bandwidth monitor (#11986) (04/06/21) (Harshavardhana)

📄 View Raw Release Notes (Original Developer Log)

## Highlights - Click [here](https://min.io/download) to download the latest version of MinIO. - Click [here](https://min.io/pricing) for production support. ## Changelog - Improve error message from SetRemoteTargetHandler (#11909) (03/26/21) (Poorna Krishnamoorthy) - unmarshal both LegalHold and ObjectLockLegalHold XML types (#11921) (03/29/21) (Harshavardhana) - crawling: Apply lifecycle then decide healing action (#11563) (03/31/21) (Anis Elleuch) - add policy conditions support for signatureVersion and authType (#11947) (04/02/21) (Harshavardhana) - fix: properly close leaking bandwidth monitor channel (#11967) (04/05/21) (Harshavardhana) - Fix S3Select SQL column reference handling (#11957) (04/06/21) (Aditya Manthramurthy) - Fix data race when connecting disks (#11983) (04/06/21) (Klaus Post) - Fix disk info race (#11984) (04/06/21) (Klaus Post) - fix Access Key requests (#11979) (04/06/21) (Klaus Post) - fix possible crash in bucket bandwidth monitor (#11986) (04/06/21) (Harshavardhana) - fix: service accounts policy enforcement regression (#11910) (03/26/21) (Harshavardhana) - fix: delete/delete marker replication versions consistent (#11932) (03/30/21) (Harshavardhana) - fix: notify parent user in notification events (#11934) (03/31/21) (Harshavardhana) - avoid network read errors crashing CreateFile call (#11939) (03/31/21) (Harshavardhana)

← Older Version MinIO RELEASE.2021-03-26T00-00-41Z Newer Version → MinIO RELEASE.2021-04-18T19-26-29Z