Take out release note
Take out release note

Former-commit-id: 5272c67173ccf63294a3794190ce3129f1f2f3b0
Former-commit-id: 11a7ce120219daeae2ae52ec17c99c90249233cc
Former-commit-id: ec1e9d77a885b34e815fb653cd6d33dce2ed3d89
yangle/HaliteIO,HaliteChallenge/Halite,HaliteChallenge/Halite,lanyudhy/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite-II,yangle/HaliteIO,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,yangle/HaliteIO,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,yangle/HaliteIO,HaliteChallenge/Halite-II,yangle/HaliteIO,lanyudhy/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,yangle/HaliteIO,lanyudhy/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II,lanyudhy/Halite-II,lanyudhy/Halite-II,HaliteChallenge/Halite-II,yangle/HaliteIO,HaliteChallenge/Halite,lanyudhy/Halite-II,HaliteChallenge/Halite,HaliteChallenge/Halite,lanyudhy/Halite-II,HaliteChallenge/Halite,lanyudhy/Halite-II,yangle/HaliteIO,lanyudhy/Halite-II,HaliteChallenge/Halite-II,HaliteChallenge/Halite-II