Impact Score: 5/10
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.
⚡ Executive Summary (TL;DR)
MinIO RELEASE.2019-01-10T00-21-20Z. Source highlight: Adds double encryption feature that allows S3 gateway to encrypt objects before sending to the backend (which may also independently encrypt objects).
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 (6)
- Adds double encryption feature that allows S3 gateway to encrypt objects before sending to the backend (which may also independently encrypt objects).
- Add Parquet format support for S3 Select API.
- Add double encryption at S3 gateway. (#6423) (01/05/19)
- Add support for AssumeRoleWithWebIdentity (#6985) (01/04/19)
- Add ServerDrivesPerfInfo() admin API (#6969) (12/31/18)
- Add boolean function condition support (#7027) (12/28/18)
🔧 Bug Fixes & Patches (2)
- Fix copy from encrypted multipart to single encrypted part (#7056) (01/09/19)
- virtual host: Fix making new buckets (#7054) (01/09/19)
📄 View Raw Release Notes (Original Developer Log)
## Highlights
- Adds double encryption feature that allows S3 gateway to encrypt objects before sending to the backend (which may also independently encrypt objects).
- Add Parquet format support for S3 Select API.
## Changelog
- Fix copy from encrypted multipart to single encrypted part (#7056) (01/09/19)
- Display message on failure to get lock on format.json in fs mode on startup (#6538) (01/09/19)
- virtual host: Fix making new buckets (#7054) (01/09/19)
- Refactor s3select to support parquet. (#7023) (01/08/19)
- Upgrade to Webpack 4 (#7045) (01/08/19)
- GCS ListMultipartUploads: Don't return on first uploadid (#7014) (01/08/19)
- Avoid printing in S3 tests (#7043) (01/07/19)
- Add double encryption at S3 gateway. (#6423) (01/05/19)
- Add support for AssumeRoleWithWebIdentity (#6985) (01/04/19)
- Deprecate config-dir bring in certs-dir for TLS configuration (#7033) (01/02/19)
- Add ServerDrivesPerfInfo() admin API (#6969) (12/31/18)
- Update go-sql-driver/mysql package (#7019) (12/29/18)
- Move docker edge to latest Go as well (#7030) (12/28/18)
- Migrate to Go version 1.11.4 (#7026) (12/28/18)
- Add boolean function condition support (#7027) (12/28/18)