Tags: Compatibility
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Explicit Version Deletes Now Require DeleteObjectVersion
Release status: this change is implemented in pgsty/silo#104, tracking issue #58. Publishing this note does not by itself mean that a server release, package, image, or deployment contains the change. SILO now maps object-delete authorization to the …
Release status: this change is implemented in pgsty/silo#104, tracking issue #58. Publishing this note does not by itself mean that a server release, package, image, or deployment contains the change. SILO now maps object-delete authorization to the …
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No I/O Before Auth, No Privilege From Headers
This record describes the CORS hot-path and replication-request trust repair committed locally in SILO as 938603458. Status on 2026-09-02: implementation, focused and race tests, the complete server package suite, object-lock tests, vet, build, two …
This record describes the CORS hot-path and replication-request trust repair committed locally in SILO as 938603458. Status on 2026-09-02: implementation, focused and race tests, the complete server package suite, object-lock tests, vet, build, two …
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Should SILO Fix ListMultipartUploads? Design Review of Issue #79
This is the problem, design, and decision record for SILO issue #79. Status on 2026-08-30: confirmed compatibility defect; design proposal only. No server implementation, release artifact, deployment, or production verification is claimed by this …
This is the problem, design, and decision record for SILO issue #79. Status on 2026-08-30: confirmed compatibility defect; design proposal only. No server implementation, release artifact, deployment, or production verification is claimed by this …
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Read-Only Checksum Audit and Reliable CLI Output
This is the design and implementation record for MCLI’s read-only checksum verification workflow and pgsty/mc#5, the non-TTY output defect found during release review. Status: shipped in mcli 20260901. The command merged to main through pull requests …
This is the design and implementation record for MCLI’s read-only checksum verification workflow and pgsty/mc#5, the non-TTY output defect found during release review. Status: shipped in mcli 20260901. The command merged to main through pull requests …
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Two SSE-C Keys, One CopyObject Response
This record explains the CopyObject SSE-C checksum response repair committed in SILO as e37b0134a. Status on 2026-08-28: implementation, encryption and key-rotation tests, complete server suites, race tests, static checks, build, and independent …
This record explains the CopyObject SSE-C checksum response repair committed in SILO as e37b0134a. Status on 2026-08-28: implementation, encryption and key-rotation tests, complete server suites, race tests, static checks, build, and independent …
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Config Environment Files Are Not Shell Scripts
This record defines the startup contract for MINIO_CONFIG_ENV_FILE and explains the compatibility repair committed in SILO as ce456dba0. Status on 2026-08-28: implementation, focused tests, the complete cmd and internal suites, tagged tests, race …
This record defines the startup contract for MINIO_CONFIG_ENV_FILE and explains the compatibility repair committed in SILO as ce456dba0. Status on 2026-08-28: implementation, focused tests, the complete cmd and internal suites, tagged tests, race …
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BadDigest, InvalidRequest, and the CompleteMultipartUpload Checksum Contract
This is the design, investigation, and verification record for SILO #48, with the decision boundary for the related SILO #50. Status: pgsty/silo#74 merged as 590aeaa7d, and pgsty/silo.pgsty.com#6 merged as 9805dd7; full local verification, remote CI, …
This is the design, investigation, and verification record for SILO #48, with the decision boundary for the related SILO #50. Status: pgsty/silo#74 merged as 590aeaa7d, and pgsty/silo.pgsty.com#6 merged as 9805dd7; full local verification, remote CI, …
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A ListObjects Shortcut Must Not Turn a Missing Bucket into an Empty One
This document records the problem analysis, design discussion, and repair decision for SILO #32 and PR #37. Status on 2026-08-26: PR #37 was updated to the DCO-signed head e9c5340be, formally approved, and merged as 49c8aeac4; #32 closed …
This document records the problem analysis, design discussion, and repair decision for SILO #32 and PR #37. Status on 2026-08-26: PR #37 was updated to the DCO-signed head e9c5340be, formally approved, and merged as 49c8aeac4; #32 closed …
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One Endpoint, Two Privileges: Separating User and Group Status
This document records the discussion, repair, and final authorization design for upstream issue minio/minio#21478 and SILO PR #73. Status on 2026-08-26: SILO PR #73 was merged as 2e2377d1c, preserving the signed-off repair commit 58735ee38. All eight …
This document records the discussion, repair, and final authorization design for upstream issue minio/minio#21478 and SILO PR #73. Status on 2026-08-26: SILO PR #73 was merged as 2e2377d1c, preserving the signed-off repair commit 58735ee38. All eight …
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Conditional DELETE: Why the Condition Must Be Evaluated Once
This document records the analysis, design discussion, and repair decision for SILO PR #12. Status on 2026-08-26: PR #12 remains open at head 5b71a75e, 118 commits behind the latest main. Its commit has no DCO sign-off and GitHub reports no check …
This document records the analysis, design discussion, and repair decision for SILO PR #12. Status on 2026-08-26: PR #12 remains open at head 5b71a75e, 118 commits behind the latest main. Its commit has no DCO sign-off and GitHub reports no check …
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Why CompleteMultipartUpload Must Return ChecksumType: Review of PR #57
This is the design, review, and decision record for SILO #47 and PR #57. Status on 2026-08-26: PR #57 was approved and merged as a96116b1; #47 closed automatically. All nine checks on the tested PR head passed, followed by green Go CI and VulnCheck …
This is the design, review, and decision record for SILO #47 and PR #57. Status on 2026-08-26: PR #57 was approved and merged as a96116b1; #47 closed automatically. All nine checks on the tested PR head passed, followed by green Go CI and VulnCheck …
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Optional Checksums, Mandatory Failure: Repairing UploadPart and UploadPartCopy Compatibility
This is the complete design and implementation record for SILO #46. The repair was not merely a changed if statement. One apparently optional S3 header reached into multipart completion semantics, copy responses, compression and encryption pipelines, …
This is the complete design and implementation record for SILO #46. The repair was not merely a changed if statement. One apparently optional S3 header reached into multipart completion semantics, copy responses, compression and encryption pipelines, …
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DSN-Only Database Notifications: A Compatibility Boundary for #53
This document is the product requirements and final design record for SILO issue #53. It records the accepted compatibility boundary, implementation, and verification for PostgreSQL and MySQL bucket-notification targets. Decision SILO will retain …
This document is the product requirements and final design record for SILO issue #53. It records the accepted compatibility boundary, implementation, and verification for PostgreSQL and MySQL bucket-notification targets. Decision SILO will retain …