●Change8

Migrating to Docker Registry v3.0.0-rc.4

Version v3.0.0-rc.4 introduces 1 breaking change. This guide details how to update your code.

Released: 3/22/2025

1
Breaking Changes
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Migration Steps
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Affected Symbols

⚠️ Check Your Code

If you use any of these symbols, you need to read this guide:

registry/storageHTTPReadSeeker

Breaking Changes

●Issue #1

Removed nested structs from configuration; users must flatten their configuration structures to align with the new schema.

Migration Steps

  1. 1
    If using custom configuration, remove any nested structs and flatten the configuration structure as nested structs are no longer supported.

Release Summary

This is the fourth stable release candidate (v3.0.0-rc.4) which includes fixes for Azure retries, token authentication signing, and configuration structure cleanup. A breaking change involves the removal of nested structs from the configuration.

Need More Details?

View the full release notes and all changes for Docker Registry v3.0.0-rc.4.

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