v4.4.7

v4.4.7 is a maintenance release built on Qt Creator 14.0.2. It hardens drive detection by removing nested event-loop processing from the drive serial number lookup, eliminating a re-entrancy hazard that could destabilize the IDE while connected OpenMV drives are being detected. There are no breaking changes.

Highlights

• More robust drive detection. The drive serial number lookup no longer runs its platform query subprocesses inside a nested event loop, removing a re-entrancy hazard during OpenMV drive detection.

Bug fixes

• Fixed a re-entrancy issue in the drive serial number lookup. The platform serial and disk query subprocesses on Windows (Get-Disk/Get-Partition), Linux (lsblk), and macOS (system_profiler/diskutil) now run without a nested event loop, avoiding re-entrant event processing that could destabilize the IDE while detecting connected OpenMV drives (bd65546a1).

Platform and tool support

• Qt Creator base: 14.0.2.

Breaking changes

None. This release does not change any user-facing workflows or behavior.