MinIO: Major Feature 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 ⚡ Improvements 1 🔧 Bug Fixes 4

⚡ Executive Summary (TL;DR)

MinIO RELEASE.2018-12-19T23-46-24Z. Source highlight: Added support for auto-encryption in Minio Server. See here for more information.

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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)

Added support for auto-encryption in Minio Server. See here for more information.
Add support for federation on browser (#6891) (12/19/18)
Add anonymous flag to prevent logging sensitive information (#6899) (12/19/18)
add howto generate a master key and add master key disclaimer (#6992) (12/18/18)
add auto-encryption feature (#6523) (12/14/18)

⚡ Performance & Enhancements (1)

Improvements to Minio Server when running in Federated Mode. See #6891.

🔧 Bug Fixes & Patches (4)

Miscellaneous bug fixes in various areas.
Fix ETag handling with auto-encryption with CopyObject conditions (#7000) (12/19/18)
Fix csv output delimiter bug (#6994) (12/18/18)
Fix NAS Gateway Docker command example (#6967) (12/19/18)

📄 View Raw Release Notes (Original Developer Log)

## Highlights - Added support for auto-encryption in Minio Server. See [here](https://docs.minio.io/docs/minio-kms-quickstart-guide.html) for more information. - Annonymous Flag support to log information with sensitivity. See #6899. - Support for IPv6 in Minio Server. See #6947. - Improvements to Minio Server when running in Federated Mode. See #6891. - Miscellaneous bug fixes in various areas. ## Changelog - CopyObject:Set Content-Type to application/octet-stream if it is not set (#6958) (12/19/18) - Fix ETag handling with auto-encryption with CopyObject conditions (#7000) (12/19/18) - Change lock name to include names instead of hash. (#6886) (12/19/18) - Deletion of subfolders of multipart (#6961) (12/20/18) - Add support for federation on browser (#6891) (12/19/18) - Fix csv output delimiter bug (#6994) (12/18/18) - Add anonymous flag to prevent logging sensitive information (#6899) (12/19/18) - Reload users upon AddUser on peers (#6975) (12/18/18) - Fix NAS Gateway Docker command example (#6967) (12/19/18) - Return proper errors when admin API is not initialized (#6988) (12/18/18) - add howto generate a master key and add master key disclaimer (#6992) (12/18/18) - Make sure env are loaded before gateway layer initialization (#6989) (12/18/18) - Send deployment ID in notification event response elements (#6991) (12/18/18) - Turn off printing IPv6 endpoints when listening on all interfaces (#6986) (12/18/18) - Disallow SSE requests when object layer has encryption disabled (#6981) (12/14/18) - Small corrections and example for auto-encryption (#6982) (12/14/18) - update KMS README.md to set approle env (#6978) (12/14/18) - add auto-encryption feature (#6523) (12/14/18) - Support IPv6 in minio command line (#6947) (12/13/18) - Allow versionId to be null for Delete,CopyObjectPart (#6972) (12/13/18) - Remove duplicate switch case (#6966) (12/14/18) - Do not list objects unless specified in policy (#6970) (12/13/18) - S3 api: Ignore encoding in xml body (#6953) (12/13/18)

← Older Version MinIO RELEASE.2018-12-13T02-04-19Z Newer Version → MinIO RELEASE.2018-12-27T18-33-08Z