text: // Copyright (c) 2012-2014 The Bitcoin developers
  // Copyright (c) 2014-2015 The Dash developers
  // Copyright (c) 2015-2019 The PIVX 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 = 70933;
  
  //! 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 = 70077;
  
  //! disconnect from peers older than this proto version
  static const int MIN_PEER_PROTO_VERSION_BEFORE_ENFORCEMENT = 70932;
  static const int MIN_PEER_PROTO_VERSION_AFTER_ENFORCEMENT = 70933;
  
  //! masternodes older than this proto version use old strMessage format for mnannounce
  static const int MIN_PEER_MNANNOUNCE = 70932;
  
  //! 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;
  
  //! BIP 0031, pong message, is enabled for all versions AFTER this one
  static const int BIP0031_VERSION = 60000;
  
  //! "mempool" command, enhanced "getdata" behavior starts with this version
  static const int MEMPOOL_GD_VERSION = 60002;
  
  //! "filter*" commands are disabled without NODE_BLOOM after and including this version
  static const int NO_BLOOM_VERSION = 70005;
  
  
  #endif // BITCOIN_VERSION_H
  