* release/1.3.0: (65 commits)
  publish 1.3.0.RELEASE;
  add the part 10;
  udpate;
  update;
  update;
  update event
  update for jira-446;
  update core
  update
  modify the code_example.MD;
  Update code_example.MD
  update;
  fix jira 444, modify active participant sdk
  update;
  update explorer;
  upate relation;
  event sample and doc
  update
  udpate;
  jira 433 , consensus settings update op data contract unregisted
  ...

# Conflicts:
#	deploy/deploy-gateway/pom.xml
#	deploy/deploy-kvdb/pom.xml
#	deploy/deploy-peer/pom.xml
#	deploy/pom.xml
#	libs/bft-smart
#	samples/pom.xml