distribution/CHANGELOG.md

Changelog

2.6.1-rc1 (2017-03-21)

Registry

• Fix Forwarded header handling, revert use of X-Forwarded-Port

2.6.0 (2017-01-18)

Storage

• S3: fixed bug in delete due to read-after-write inconsistency
• S3: allow EC2 IAM roles to be used when authorizing region endpoints
• S3: add Object ACL Support
• S3: fix delete method's notion of subpaths
• S3: use multipart upload API in Move method for performance
• S3: add v2 signature signing for legacy S3 clones
• Swift: add simple heuristic to detect incomplete DLOs during read ops
• Swift: support different user and tenant domains
• Swift: bulk deletes in chunks
• Aliyun OSS: fix delete method's notion of subpaths
• Aliyun OSS: optimize data copy after upload finishes
• Azure: close leaking response body
• Fix storage drivers dropping non-EOF errors when listing repositories
• Compare path properly when listing repositories in catalog
• Add a foreign layer URL host whitelist
• Improve catalog enumerate runtime

Registry

• Export storage.CreateOptions in top-level package
• Enable notifications to endpoints that use self-signed certificates
• Properly validate multi-URL foreign layers
• Add control over validation of URLs in pushed manifests
• Proxy mode: fix socket leak when pull is cancelled
• Tag service: properly handle error responses on HEAD request
• Support for custom authentication URL in proxying registry
• Add configuration option to disable access logging
• Add notification filtering by target media type
• Manifest: References() returns all children
• Honor X-Forwarded-Port and Forwarded headers
• Reference: Preserve tag and digest in With* functions
• Add policy configuration for enforcing repository classes

Client

• Changes the client Tags All() method to follow links
• Allow registry clients to connect via HTTP2
• Better handling of OAuth errors in client

Spec

• Manifest: clarify relationship between urls and foreign layers
• Authorization: add support for repository classes

Manifest

• Override media type returned from Stat() for existing manifests
• Add plugin mediatype to distribution manifest

Docs

• Document TOOMANYREQUESTS error code
• Document required Let's Encrypt port
• Improve documentation around implementation of OAuth2
• Improve documentation for configuration

Auth

• Add support for registry type in scope
• Add support for using v2 ping challenges for v1
• Add leeway to JWT nbf and exp checking
• htpasswd: dynamically parse htpasswd file
• Fix missing auth headers with PATCH HTTP request when pushing to default port

Dockerfile

• Update to go1.7
• Reorder Dockerfile steps for better layer caching

Notes

Documentation has moved to the documentation repository at github.com/docker/docker.github.io/tree/master/registry

The registry is go 1.7 compliant, and passes newer, more restrictive lint and vet ing.

2.5.0 (2016-06-14)

Storage

• Ensure uploads directory is cleaned after upload is committed
• Add ability to cap concurrent operations in filesystem driver
• S3: Add 'us-gov-west-1' to the valid region list
• Swift: Handle ceph not returning Last-Modified header for HEAD requests
• Add redirect middleware

Registry

• Add support for blobAccessController middleware
• Add support for layers from foreign sources
• Remove signature store
• Add support for Let's Encrypt
• Correct yaml key names in configuration

Client

• Add option to get content digest from manifest get

Spec

• Update the auth spec scope grammar to reflect the fact that hostnames are optionally supported
• Clarify API documentation around catalog fetch behavior

API

• Support returning HTTP 429 (Too Many Requests)

Documentation

• Update auth documentation examples to show "expires in" as int

Docker Image

• Use Alpine Linux as base image