MinIO: Feature Release

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Component: minio · Channel: stable. Automated analysis, not a compatibility certification. How this works.

Analysis updated: 2026-11-01.

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📄 .MD

✨ Features 6 ⚡ Improvements 1 🔧 Bug Fixes 6

⚡ Executive Summary (TL;DR)

MinIO RELEASE.2020-11-25T22-36-25Z. Source highlight: Add support for ILM transition and delete marker replication. See (#10928, #10892, #10565, #10878, #10396, #10945) for more details.

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Who Does This Impact? (Role-Based Analysis)

💻 Software Engineers & Devs

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📊 Product & Engineering Leads

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⚙️ DevOps & Security

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✨ New Features & Capabilities (6)

Add support for ILM transition and delete marker replication. See (#10928, #10892, #10565, #10878, #10396, #10945) for more details.
Add support for replication of object tags, retention metadata. See (#10880) for more details.
Add admin API to edit remote bucket target credentials. See (#10848) for more details.
add audit/admin trace support for browser requests. See (#10947) for more details.
Add admin API to edit remote bucket target credentials (#10848) (11/24/20) (Poorna Krishnamoorthy)
add audit/admin trace support for browser requests (#10947) (11/20/20) (Harshavardhana)

⚡ Performance & Enhancements (1)

metacache improvements. See (#10973, #10965) for more details.

🔧 Bug Fixes & Patches (6)

fix: unwrapping in errors. See (#10949, #10934, #10917) for more details.
fix: do not return an error for successfully deleted dangling objects. See (#10938, #10961) for more details.
fix: all hosts local and port same should be local erasure setup. See (#10951) for more details.
fix: do not crash PutObjectTags when node is down. See (#10940) for more details.
fix: improve error handling in metacache (#10965) (11/25/20) (Harshavardhana)
fix: marshaling stack overflow in noncurrentversion lifecycle config (#10971) (11/24/20) (Poorna Krishnamoorthy)

📄 View Raw Release Notes (Original Developer Log)

## Highlights - Add support for ILM transition and delete marker replication. See (#10928, #10892, #10565, #10878, #10396, #10945) for more details. - Add support for replication of object tags, retention metadata. See (#10880) for more details. - metacache improvements. See (#10973, #10965) for more details. - fix: unwrapping in errors. See (#10949, #10934, #10917) for more details. - Avoid sending errors in gob in storage requests. See (#10977) for more details. - Add admin API to edit remote bucket target credentials. See (#10848) for more details. - azure: Specify different Azure storage in the shell env. See (#10943) for more details. - fix: do not return an error for successfully deleted dangling objects. See (#10938, #10961) for more details. - fix: all hosts local and port same should be local erasure setup. See (#10951) for more details. - add audit/admin trace support for browser requests. See (#10947) for more details. - fix: do not crash PutObjectTags when node is down. See (#10940) for more details. ## Changelog - Avoid sending errors in gob in storage requests (#10977) (11/25/20) (Anis Elleuch) - Refactor replication, ILM handling in DELETE API (#10945) (11/25/20) (Poorna Krishnamoorthy) - metacache: Always close block writer (#10973) (11/25/20) (Klaus Post) - fix: improve error handling in metacache (#10965) (11/25/20) (Harshavardhana) - fix: marshaling stack overflow in noncurrentversion lifecycle config (#10971) (11/24/20) (Poorna Krishnamoorthy) - Add admin API to edit remote bucket target credentials (#10848) (11/24/20) (Poorna Krishnamoorthy) - run go mod tidy (11/24/20) (Harshavardhana) - Remove msgp workaround (#10964) (11/24/20) (Klaus Post) - Temporary workaround for msgp skipping (#10960) (11/23/20) (Klaus Post) - fix: dangling object delete shall return object doesn't exist (#10961) (11/23/20) (Harshavardhana) - azure: Specify different Azure storage in the shell env (#10943) (11/24/20) (Anis Elleuch) - fix: do not return an error for successfully deleted dangling objects (#10938) (11/23/20) (Harshavardhana) - fix: all hosts local and port same should be local erasure setup (#10951) (11/23/20) (Harshavardhana) - fix: unwrapping issues with os.Is* functions (#10949) (11/23/20) (Harshavardhana) - Show Delete replication status header (#10946) (11/21/20) (Poorna Krishnamoorthy) - Remove platform specific structure definitions (#10935) (11/21/20) (Shireesh Anjal) - Unwrap network errors (#10934) (11/20/20) (Klaus Post) - add audit/admin trace support for browser requests (#10947) (11/20/20) (Harshavardhana) - Rename OBD to Health (#10842) (11/21/20) (Shireesh Anjal) - feat(docker): add a CI/CD Dockerfile, which starts the server right away (#10933) (11/20/20) (Dominik Lessel) - docs: fix missing event types in notifications (#10944) (11/20/20) (Harshavardhana) - fix: handle errors appropriately as they are wrapped (#10917) (11/20/20) (Harshavardhana) - Display storage-class of transitioned object in HEAD (11/16/20) (Poorna Krishnamoorthy) - fix: do not crash PutObjectTags when node is down (#10940) (11/20/20) (Harshavardhana) - Add support for replication of object tags, retention metadata (#10880) (11/19/20) (Poorna Krishnamoorthy) - validate service type of target in replication/ilm transition config (#10928) (11/19/20) (Poorna Krishnamoorthy) - fix validation for deletemarker replication on object locked bucket (#10892) (11/12/20) (Poorna Krishnamoorthy) - Add support for ILM transition (#10565) (11/12/20) (Poorna Krishnamoorthy) - fix: delete marker replication should support directories (#10878) (11/12/20) (Harshavardhana) - Revert "Revert "Add delete marker replication support (#10396)"" (11/19/20) (Harshavardhana)

← Older Version MinIO RELEASE.2020-11-19T23-48-16Z Newer Version → MinIO RELEASE.2020-12-03T00-03-10Z