text: // Copyright (c) 2012-2016 The Bitcoin Core developers
  // Distributed under the MIT software license, see the accompanying
  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
  
  #ifndef BITCOIN_VERSION_H
  #define BITCOIN_VERSION_H
  
  /**
   * network protocol versioning
   */
  
  static const int PROTOCOL_VERSION = 70017;
  
  //! initial proto version, to be increased after version/verack negotiation
  static const int INIT_PROTO_VERSION = 209;
  
  //! In this version, 'getheaders' was introduced.
  static const int GETHEADERS_VERSION = 70002;
  
  //! disconnect from peers older than this proto version
  static const int MIN_PEER_PROTO_VERSION = GETHEADERS_VERSION;
  
  //! nTime field added to CAddress, starting with this version;
  //! if possible, avoid requesting addresses nodes older than this
  static const int CADDR_TIME_VERSION = 31402;
  
  //! keyHDWallet field added to CAddress, starting with this version;
  static const int CADDR_HD_WALLET_KEY_VERSION = 70017;
  
  //! BIP 0031, pong message, is enabled for all versions AFTER this one
  static const int BIP0031_VERSION = 60000;
  
  //! "filter*" commands are disabled without NODE_BLOOM after and including this version
  static const int NO_BLOOM_VERSION = 70011;
  
  //! "sendheaders" command and announcing blocks with headers starts with this version
  static const int SENDHEADERS_VERSION = 70012;
  
  //! "feefilter" tells peers to filter invs to you by fee starts with this version
  static const int FEEFILTER_VERSION = 70013;
  
  //! short-id-based block download starts with this version
  static const int SHORT_IDS_BLOCKS_VERSION = 70014;
  
  //! not banning for invalid compact blocks starts with this version
  static const int INVALID_CB_NO_BAN_VERSION = 70015;
  
  #endif // BITCOIN_VERSION_H
  