[Releasing] HEADS-UP: Branching from '5.12' to '5.12.0' started

[Jani Heikkinen]

Hi,

We have soft branched '5.12.0' from '5.12'. Please start using '5.12.0' for new changes targeted to Qt 5.12.0 release. Final downmerge from '5.12' to '5.12.0' will happen Mon 29th October so there should be enough time to finalize ongoing changes in '5.12' and start using '5.12.0'. 
Target is to release Qt 5.12.0 RC mid November so it is time to fix remaining blockers from blocker list (https://bugreports.qt.io/issues/?filter=19961)

BR,
Jani