v8.0 Release Notes -final draft-
v8.0 Release Notes -final draft-

Signed-off-by: Alkin Tezuysal <50e82addf0ad6269adcd504b901c86ed117912c8@gmail.com>

mahak/vitess,tinyspeck/vitess,mahak/vitess,vitessio/vitess,vitessio/vitess,vitessio/vitess,tinyspeck/vitess,mahak/vitess,mahak/vitess,tinyspeck/vitess,mahak/vitess,tinyspeck/vitess,tinyspeck/vitess,vitessio/vitess,mahak/vitess,vitessio/vitess,mahak/vitess,vitessio/vitess,tinyspeck/vitess,vitessio/vitess,vitessio/vitess,mahak/vitess,tinyspeck/vitess