โ ๏ธ Breaking Change
Impact Score: 7/10
MinIO: Minor Bug Fix Release
Source available โ automated, not human-reviewed
Component: minio ยท Channel: stable. Automated analysis, not a compatibility certification. How this works.
Analysis updated: 2026-11-01.
Breaking-change evidence from the source
- **Breaking Change** related to multiple LDAP OU support, so rolling upgrade is not supported.
โก Executive Summary (TL;DR)
MinIO RELEASE.2020-03-25T07-03-04Z. Source highlight: **Breaking Change** related to multiple LDAP OU support, so rolling upgrade is not supported.
Who Does This Impact? (Role-Based Analysis)
๐ป Software Engineers & Devs
Check the source notes against the package and APIs you use before upgrading.
๐ Product & Engineering Leads
Use the documented changes to assess relevance to your product; release frequency alone is not a quality measure.
โ๏ธ DevOps & Security
Verify the target version, runtime requirements and rollback procedure in the official documentation.
โ ๏ธ Breaking Changes & Deprecations (1)
- - **Breaking Change** related to multiple LDAP OU support, so rolling upgrade is not supported.
โจ New Features & Capabilities (6)
- Add rate limiter for S3 API layer. See (#9196) for more details.
- Add support for self-healing related metrics in Prometheus (#9079) (03/24/20)
- Add rate limiter for S3 API layer (#9196) (03/24/20)
- Add response header timeouts (#9170) (03/21/20)
- Add madmin package context support (#9172) (03/20/20)
- added support for SASL/SCRAM on Kafka bucket notifications. (#9168) (03/20/20)
โก Performance & Enhancements (2)
- Notification improvements. See (#9188, #9168) for more details,
- Improve connectDisks() performance (#9203) (03/24/20)
๐ง Bug Fixes & Patches (6)
- fix: optimize isConnected to avoid url.String() conversions (#9202) (03/24/20)
- fix: docs remove goreportcard, its deprecated (03/24/20)
- fix: throttling of events during their replay (#9188) (03/23/20)
- fix: log only catastrophic errors in prepare storage (#9189) (03/23/20)
- fix: deprecate TestDiskCache test from unit tests (#9187) (03/22/20)
- fix: implement splunk specific listObjects when delimiter=guidSplunk (#9186) (03/22/20)
๐ View Raw Release Notes (Original Developer Log)
## Highlights
- **Breaking Change** related to multiple LDAP OU support, so rolling upgrade is not supported.
- Optimize listobjects. See (#9184) for more details.
- Notification improvements. See (#9188, #9168) for more details,
- Self-healing metrics in preometheus. See (#9079) for more details.
- Add rate limiter for S3 API layer. See (#9196) for more details.
- Support multiple LDAP OU's, smAccountName. See (#9139) for more details,
- Various optimizations and idiomatic changes. See (#9179, #9202) for more details.
## Changelog
- Improve connectDisks() performance (#9203) (03/24/20)
- Add support for self-healing related metrics in Prometheus (#9079) (03/24/20)
- fix: optimize isConnected to avoid url.String() conversions (#9202) (03/24/20)
- fix: docs remove goreportcard, its deprecated (03/24/20)
- Add rate limiter for S3 API layer (#9196) (03/24/20)
- sa: Allow empty policy to indicate parent user's policy is inherited (#9185) (03/23/20)
- honor the credentials of user admin for encrypt/decrypt (#9194) (03/23/20)
- fix: throttling of events during their replay (#9188) (03/23/20)
- fix: log only catastrophic errors in prepare storage (#9189) (03/23/20)
- fix: deprecate TestDiskCache test from unit tests (#9187) (03/22/20)
- fix: implement splunk specific listObjects when delimiter=guidSplunk (#9186) (03/22/20)
- optimize listObjects to list only from 3 random disks (#9184) (03/22/20)
- fix: various optimizations, idiomatic changes (#9179) (03/22/20)
- Support multiple LDAP OU's, smAccountName support (#9139) (03/21/20)
- Add response header timeouts (#9170) (03/21/20)
- Fix storage info message on startup (#9177) (03/21/20)
- migrate to new minio-go with latest changes (#9176) (03/20/20)
- create the final file with mode 0666 for multipart-uploads (#9173) (03/20/20)
- fix: admin console logger changes to log.Info (03/20/20)
- Add madmin package context support (#9172) (03/20/20)
- added support for SASL/SCRAM on Kafka bucket notifications. (#9168) (03/20/20)
- Add an option to allow plaintext connection to LDAP/AD Server (#9151) (03/19/20)