Updated release notes for v4.6.2
Updated release notes for v4.6.2

twcctz500000/jump.android,haocafes/jump.android,vemmaverve/jump.android,vemmaverve/jump.android,twcctz500000/jump.android,haocafes/jump.android,haocafes/jump.android,vemmaverve/jump.android,haonature888/jump.android,vemmaverve/jump.android,twcctz500000/jump.android,haonature/jump.android,haonature888/jump.android,twcctz500000/jump.android,haonature888/jump.android,haocafes/jump.android,haonature/jump.android,haonature888/jump.android,haonature/jump.android,haonature/jump.android