9.55.2

Description

Added subassets.
Preliminary segwit support on testnet.

Mandatory Upgrade Block

• All clients must upgrade by block 467417. Please upgrade as soon as possible!

Protocol Changes

• Implemented CIP-4 subassets (https://github.com/CounterpartyXCP/cips/blob/master/cip-0004.md) (protocol change: 467417)

Implementation Changes

• Update to bitcoind 0.13.2-addrindex
• Update to python-bitcoinlib 0.7.1-SNAPSHOT on testnet, to add segwit support

Interface Changes

• Asset-related API calls can now take subasset longnames. (See API documentation for more information.)

Upgrade Procedure

For manual installations:

• You MUST update your bitcoind to version 0.13.2-addrindex!
• Download newest counterparty-lib and counterparty-cli master and update required python library versions to satisfy these versions as appropriate.

If running a federated node:

fednode rebuild bitcoin bitcoin-testnet counterparty counterparty-testnet
fednode restart bitcoin bitcoin-testnet
fednode update counterparty counterparty-testnet