A patch release of Qt 5.12 LTS, in Qt 5.12.2 has been announced for general availability. Being a patch release, this version is focused more on bug fixes rather than new features.
With over 250 bugs fixed over the previous release, it is advisable that users upgrade to this new version.
Users can update to Qt 5.12.2 via the maintenance tool of the online installer. New installations of Qt can be downloaded from the official download page here.