v0.11.0

Added

• ✨ The gateway now supports the optional order and dups CAR parameters from IPIP-412.
  • The BlocksBackend only implements order=dfs (Depth-First Search) ordering, which was already the default behavior.
  • If a request specifies no dups, response with dups=n is returned, which was already the default behavior.
  • If a request explicitly specifies a CAR order other than dfs, it will result in an error.
  • The only change to the default behavior on CAR responses is that we follow IPIP-412 and make order=dfs;dups=n explicit in the returned Content-Type HTTP header.
• ✨ While the call signature remains the same, the blocks that Bitswap returns can now be cast to traceability.Block, which will additionally tell you where the Block came from and how long it took to fetch. This helps consumers of Bitswap collect better metrics on Bitswap behavior.

Changed

• 🛠 The ipns package has been refactored.
  • You should no longer use the direct Protobuf version of the IPNS Record. Instead, we have a shiny new ipns.Record type that wraps all the required functionality to work the best as possible with IPNS v2 Records. Please check the documentation for more information, and follow ipfs/specs#376 for related IPIP.
  • There is no change to IPNS Records produced by boxo/ipns, it still produces both V1 and V2 signatures by default, it is still backward-compatible.

Removed

• 🛠 ipld/car has been removed. Please use ipld/go-car instead. More information regarding this decision can be found in issue 218.

Fixed

• Removed mentions of unused ARC algorithm (#336)
• Handle _redirects file when If-None-Match header is present (#412)

Security