distributor/docs/roadmap/implementation.md

Producer Upload Implementation Roadmap

The producer upload implementation described by this roadmap is complete. Current behavior is documented outside roadmap files:

• README
• Source bundle contract
• HTTP upload contract
• Operations
• Troubleshooting
• Application internals
• Development policy

This file now tracks only producer-upload work that remains outside the current implementation.

Deferred Work

• Durable idempotency storage across server restarts.
• Database-backed queues or durable producer retry processing.
• UploadAndWait, long polling, run cancellation, run retry, or run listing helpers.
• Zstandard archives.
• Multipart, resumable, or streaming upload protocols.
• URL-token authentication.
• Browser UI or public exposure defaults.