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.

Compatibility not verified — check source notes

📄 .MD

✨ Features 5 🔧 Bug Fixes 6

⚡ Executive Summary (TL;DR)

MinIO RELEASE.2021-09-09T21-37-07Z. Source highlight: Click here to download the latest version of MinIO.

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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 (5)

New AssumeRoleWithCertificate STS API added refer #12748
Add healthcheck back for replication targets (#13168) (09/08/21) (Poorna Krishnamoorthy)
sts: add support for certificate-based authentication (#12748) (09/08/21) (Andreas Auernhammer)
tls: add TLS 1.3 ciphers to the list of supported ciphers (#13158) (09/07/21) (Andreas Auernhammer)
select: Add more compression formats (#13142) (09/06/21) (Klaus Post)

🔧 Bug Fixes & Patches (6)

Fixes in server side replication with SSE-S3 multipart objects, refer #13176 #13171
fix: update allowed max chunk payloadsize to 16MiB (#13169) (09/09/21) (Harshavardhana)
fix: minio console nginx config (#13156) (09/09/21) (soudhaf)
fix: multipart replication and encrypted etag for sse-s3 (#13171) (09/08/21) (Harshavardhana)
fix: remove deprecated LDAP username format support (#13165) (09/08/21) (Harshavardhana)
fix: Optimize listing calls for NFS mounts (#13159) (09/08/21) (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. - New AssumeRoleWithCertificate STS API added refer #12748 - Removed LDAP deprecated UsernameFormat support refer #13165, update [docs](https://github.com/minio/minio/blob/master/docs/sts/ldap.md#lookup-bind) - Fixes in server side replication with SSE-S3 multipart objects, refer #13176 #13171 - **NOTE**: It is advised that anyone upgrading from any release from 2020 should directly upgrade to RELEASE.2021-06-07T21-40-51Z - (*or any release prior to RELEASE.2021-05-11T23-27-41Z so that you can then directly upgrade to RELEASE.2021-06-07T21-40-51Z or later*). A healing issue that leads to premature truncation of objects when healing legacy content before versioning was introduced refer #12459, #12410, and #12451 ## Changelog - fix: update allowed max chunk payloadsize to 16MiB (#13169) (09/09/21) (Harshavardhana) - Recover corrupted usage files if any (#13179) (09/09/21) (Klaus Post) - Healing: Decide healing inlining based on metadata (#13178) (09/09/21) (Klaus Post) - Detect multipart uploads correctly in unencrypted case (#13176) (09/09/21) (Poorna Krishnamoorthy) - fix: minio console nginx config (#13156) (09/09/21) (soudhaf) - fix: multipart replication and encrypted etag for sse-s3 (#13171) (09/08/21) (Harshavardhana) - Add healthcheck back for replication targets (#13168) (09/08/21) (Poorna Krishnamoorthy) - update console tag to v0.9.8 (09/08/21) (Harshavardhana) - fix: remove deprecated LDAP username format support (#13165) (09/08/21) (Harshavardhana) - Stop async listing earlier (#13160) (09/08/21) (Klaus Post) - fix: Optimize listing calls for NFS mounts (#13159) (09/08/21) (Harshavardhana) - update CREDITS file with latest (09/07/21) (Harshavardhana) - sts: add support for certificate-based authentication (#12748) (09/08/21) (Andreas Auernhammer) - tls: add TLS 1.3 ciphers to the list of supported ciphers (#13158) (09/07/21) (Andreas Auernhammer) - select: Add more compression formats (#13142) (09/06/21) (Klaus Post) - azure: Fix crash after using ParseForm() for query param lookups (#13147) (09/04/21) (Anis Elleuch) - fail ready/liveness if etcd is unhealthy in gateway mode (#13146) (09/03/21) (Harshavardhana) - Clean up ToFileInfo and avoid copy (#13144) (09/03/21) (Klaus Post) - iam: Retry connection to etcd during initialization (#13143) (09/03/21) (Anis Elleuch) - update helm release to 3.0.2 (09/03/21) (Harshavardhana)

← Older Version MinIO RELEASE.2021-09-03T03-56-13Z Newer Version → MinIO RELEASE.2021-09-15T04-54-25Z