ava-labs/avalanchego v1.9.5

Banff.5 - Warp Messaging

on GitHub

This version is backwards compatible to v1.9.0. It is optional, but encouraged. The supported plugin version is 21.

Subnet Messaging

• Added subnet message serialization format
• Added subnet message signing
• Replaced bls.SecretKey with a teleporter.Signer in the snow.Context
• Moved SNLookup into the validators.State interface to support non-whitelisted chainID to subnetID lookups
• Added support for non-whitelisted subnetIDs for fetching the validator set at a given height
• Added subnet message verification
• Added teleporter.AnycastID to denote a subnet message not intended for a specific chain

Fixes

• Added re-gossip of updated validator IPs
• Fixed rpcchainvm.BatchedParseBlock to correctly wrap returned blocks
• Removed incorrect uintptr handling in the generic codec
• Removed message latency tracking on messages being sent to itself

Coreth

• Added support for eth_call over VM2VM messaging
• Added config flags for tx pool behavior

Miscellaneous

• Added networking package README.md
• Removed pagination of large db messages over gRPC
• Added Size to the generic codec to reduce allocations
• Added UnpackLimitedBytes and UnpackLimitedStr to the manual packer
• Added SECURITY.md
• Exposed proposer list from the proposervm's Windower interface
• Added health and bootstrapping client helpers that block until the node is healthy
• Moved bit sets from the ids package to the set package
• Added more wallet examples