malbeclabs/doublezero client/v0.6.9

on GitHub

Breaking

• None for this release

Changes

• Onchain programs
  • serviceability: add auto-assignment and validation for exchange.bgp_community
  • serviceability: prevent device interface name duplication
  • Update serviceability and telemetry program instruction args to use the BorshDeserializeIncremental derive macro incremental, backward-compatible, deserialization of structs.
• CLI
  • Removed --bgp-community option from doublezero exchange create since these values are now assigned automatically
  • Add --next-bgp-community option to doublezero global-config set so authorized users can control which bgp_community will be assigned next
• Tools
  • TWAMP: Verify that the sequence number and timestamp of the received packet matches those of the sent packet
  • Uping: Add minimal ICMP echo library for user-space liveness probing over doublezero interfaces, even when certain routes are not in the the kernel routing table.
• Device controller
  • Deprecate the -enable-interfaces-and-peers flag. The controller now always renders interfaces and peers
  • Intra-exchange routing policy, which uses the onchain exchange.bgp_community value to route traffic between users in the local exchange over the internet
• Monitor
  • Add metrics that detect when duplicate or out-of-range exchange.bgp_community values exist in serviceability