Impact Score: 5/10
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.
โก Executive Summary (TL;DR)
MinIO RELEASE.2020-04-28T23-56-56Z. Source highlight: Improvements to data usage calculation. See (#9208) for more details.
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.
โจ New Features & Capabilities (2)
- add data update tracking using bloom filter (#9208) (04/27/20) (Klaus Post)
- add list/delete API service accounts admin API (#9402) (04/24/20) (Anis Elleuch)
โก Performance & Enhancements (2)
- Improvements to data usage calculation. See (#9208) for more details.
- Improvements to Audit and Logger env variables. See (#9474, #9467) for more details.
๐ง Bug Fixes & Patches (6)
- config: More fixes in parsing Audit & Logger env variables (#9474) (04/28/20) (Anis Elleuch)
- fix: re-use connections in webhook/elasticsearch (#9461) (04/28/20) (Harshavardhana)
- fix: add service account support for AssumeRole/LDAPIdentity creds (#9451) (04/28/20) (Harshavardhana)
- Fix audit loading from the env and consider enable env variable (#9467) (04/28/20) (Anis Elleuch)
- fix: ensure buckets are preserved if one set returns error (#9468) (04/27/20) (Harshavardhana)
- fix: ignore symlinks in backend filesystems (#9457) (04/27/20) (Harshavardhana)
๐ View Raw Release Notes (Original Developer Log)
## Highlights
- Improvements to data usage calculation. See (#9208) for more details.
- Optimize listen bucket notification. See (#9444) for more details.
- Remove global WORM mode. See (#9436) for more details.
- Improvements to Audit and Logger env variables. See (#9474, #9467) for more details.
- Ignore symlinks in backend filesystems. See (#9457) for more details.
## Changelog
- config: More fixes in parsing Audit & Logger env variables (#9474) (04/28/20) (Anis Elleuch)
- show a notice when mixed rootfs & mounted disks is detected (#9471) (04/28/20) (Anis Elleuch)
- fix: re-use connections in webhook/elasticsearch (#9461) (04/28/20) (Harshavardhana)
- fix: add service account support for AssumeRole/LDAPIdentity creds (#9451) (04/28/20) (Harshavardhana)
- Fix audit loading from the env and consider enable env variable (#9467) (04/28/20) (Anis Elleuch)
- avoid unnecessary logging on fresh/newly replaced drives (#9470) (04/28/20) (Harshavardhana)
- calculate automatic node based symmetry (#9446) (04/27/20) (Harshavardhana)
- fix: ensure buckets are preserved if one set returns error (#9468) (04/27/20) (Harshavardhana)
- add data update tracking using bloom filter (#9208) (04/27/20) (Klaus Post)
- Revert "Write files in O_SYNC for fs backend to protect against machine crashes (#9434)" (04/27/20) (Harshavardhana)
- fix: ignore symlinks in backend filesystems (#9457) (04/27/20) (Harshavardhana)
- optimize Listen bucket notification implementation (#9444) (04/27/20) (Harshavardhana)
- use context specific to the etcd call (#9458) (04/26/20) (Harshavardhana)
- fix: crash in metrics handler when some disks are offline (#9450) (04/25/20) (Harshavardhana)
- Write files in O_SYNC for fs backend to protect against machine crashes (#9434) (04/25/20) (Krishna Srinivas)
- fix: config Set/Get decrypt/encrypt using authenticated credentials (#9447) (04/24/20) (Harshavardhana)
- deprecate/remove global WORM mode (#9436) (04/24/20) (Harshavardhana)
- fix: selectObject to return error when object does not exist (#9423) (04/24/20) (BigUstad)
- s3 select: Infer types for comparison (#9438) (04/24/20) (Klaus Post)
- add list/delete API service accounts admin API (#9402) (04/24/20) (Anis Elleuch)
- fix: same endpoint for NewLDAPIdentity & NewWithCredentials (#9433) (04/24/20) (Tim Hughes)
- use optimal memory while purging cache (#9426) (04/23/20) (Harshavardhana)
- fix: make azure gateway chunk size configurable (#9292) (04/23/20) (Boaz)
- documentation: fix group search filter (#9420) (04/23/20) (Tim Hughes)
- Update yaml files to latest version RELEASE.2020-04-23T00-58-49Z (04/23/20) (Minio Trusted)
- migrate mint tests to latest versions (#9424) (04/22/20) (Harshavardhana)
- fix: Add missing return in admin requests auth (#9422) (04/22/20) (Anis Elleuch)
- fix: cacheReader.Close in all paths that don't return it. (#9418) (04/22/20) (Egon Elbre)
- Call cleanup funcs when skip fails (#9417) (04/22/20) (Egon Elbre)
- Update server startup example to showcase local erasure code (#9407) (04/22/20) (Nitish Tiwari)
- Increase response header timeout for gateway (#9400) (04/21/20) (poornas)