Impact Score: 5/10
MinIO: Major Bugfix 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.2018-06-07T19-10-07Z. Source highlight: Swapped out Go RPC based implementation in Minio Server with HTTP Post based RPC. This change fixes multiple hangs, slowness issues in Minio Server. See #5840.
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 (5)
- Added Prometheus metrics support for Minio Gateway. This is a community contribution from Yaroslav Skopets @yskopets. See #5987
- Add request tracing support for other REST APIs (#6013) (06/07/18) <Harshavardhana>
- Add user-agent for azure blob requests (#6002) (06/01/18) <Krishna Srinivas>
- Add prometheus endpoint to support total Used storageInfo (#5988) (05/30/18) <Harshavardhana>
- Add Prometheus metrics for Minio gateway (#5987) (05/30/18) <Yaroslav Skopets>
๐ง Bug Fixes & Patches (6)
- Swapped out Go RPC based implementation in Minio Server with HTTP Post based RPC. This change fixes multiple hangs, slowness issues in Minio Server. See #5840.
- Miscellaneous bug fixes.
- Fix presigned URL for access key with special characters (#6012) (06/05/18) <Harshavardhana>
- Fix byte pool usage, use only one pool for all sets. (#5990) (06/01/18) <Harshavardhana>
- Fix s3cmd issue with ACL handling (#5999) (05/31/18) <Harshavardhana>
- fix admin info peer to point to first endpoint (#5996) (05/30/18) <Harshavardhana>
๐ View Raw Release Notes (Original Developer Log)
## Highlights
- Swapped out Go RPC based implementation in Minio Server with HTTP Post based RPC. This change fixes multiple hangs, slowness issues in Minio Server. See #5840.
- Added Prometheus metrics support for Minio Gateway. This is a community contribution from Yaroslav Skopets @yskopets. See #5987
- Minio auto loads ssl certs when they are updated. See #5963.
- Miscellaneous bug fixes.
## Changelog
- NewUX: On filename click, select file instead of downloading (#6023) (06/07/18) <Kaan Kabalak>
- Add request tracing support for other REST APIs (#6013) (06/07/18) <Harshavardhana>
- Ignore region in the case of admin API (#5919) (06/07/18) <Praveen raj Mani>
- remove separate file for posix utils. (#5948) (06/07/18) <Bala FA>
- Persist MINIO_WORM as part of config.json (#6022) (06/06/18) <Harshavardhana>
- Refresh in-memory bucket policy cache every 5 minutes (#6007) (06/06/18) <Krishna Srinivas>
- Implement HTTP POST based RPC (#5840) (06/06/18) <Bala FA>
- Relax runtime requirement do not fail, print warning (#6017) (06/05/18) <Harshavardhana>
- Deprecate and remove configurable disk usage check (#6016) (06/05/18) <Harshavardhana>
- Fix presigned URL for access key with special characters (#6012) (06/05/18) <Harshavardhana>
- Allow usage check to be configurable (#6006) (06/04/18) <Harshavardhana>
- Fix byte pool usage, use only one pool for all sets. (#5990) (06/01/18) <Harshavardhana>
- Bring nicer ui error if creds are missing in Gateway (#6003) (06/01/18) <Harshavardhana>
- Add user-agent for azure blob requests (#6002) (06/01/18) <Krishna Srinivas>
- Fix s3cmd issue with ACL handling (#5999) (05/31/18) <Harshavardhana>
- terminate disk-usage routine in tests (#5998) (05/31/18) <Harshavardhana>
- Implement auto cert reloading (#5963) (05/31/18) <Harshavardhana>
- fix admin info peer to point to first endpoint (#5996) (05/30/18) <Harshavardhana>
- ensure authenticated request bodies for Admin-API (#5984) (05/30/18) <Andreas Auernhammer>
- Add prometheus endpoint to support total Used storageInfo (#5988) (05/30/18) <Harshavardhana>
- Remove quotes for XSS Protection Header (#5992) (05/30/18) <Arjun Mishra>
- Add Prometheus metrics for Minio gateway (#5987) (05/30/18) <Yaroslav Skopets>
- updated pika API changes in rabbitMQ notification doc (#5980) (05/26/18) <Praveen raj Mani>