Add since version X information to all CMake API function, properties, variables

• Type: Sub-task
• Resolution: Fixed
• Priority: P3: Somewhat important
• Fix Version/s: 6.3
• Component/s: Build System: CMake, Documentation
• Labels:

  None

For Gerrit Dashboard: QTBUG-100212
#	Subject	Branch	Project	Status	CR	V
392437,5	Doc: State Qt versions for when CMake commands etc. were introduced	dev	qt/qtbase	Status: MERGED	+2	0
393362,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.3	qt/qtbase	Status: MERGED	+2	0
393363,5	Doc: State Qt versions for when CMake commands etc. were introduced	6.2	qt/qtbase	Status: MERGED	+2	0
394729,2	Doc: Fix some \cmake*since statements	dev	qt/qtbase	Status: MERGED	+2	0
394783,2	Doc: State Qt versions for when CMake commands etc. were introduced	dev	qt/qttools	Status: MERGED	+2	0
394821,2	Doc: Fix some \cmake*since statements	6.3	qt/qtbase	Status: MERGED	+2	0
394847,3	Doc: State Qt versions for when CMake commands etc. were introduced	dev	qt/qtscxml	Status: MERGED	+2	0
394851,3	Doc: State Qt versions for when CMake commands etc. were introduced	dev	qt/qtremoteobjects	Status: MERGED	+2	0
394854,2	Doc: State Qt versions for when CMake commands etc. were introduced	dev	qt/qtwebengine	Status: MERGED	+2	0
394857,3	Doc: State Qt versions for when CMake commands etc. were introduced	dev	qt/qtdeclarative	Status: MERGED	+2	0
394884,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.3	qt/qtremoteobjects	Status: MERGED	+2	0
394885,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.2	qt/qtremoteobjects	Status: MERGED	+2	0
395089,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.3	qt/qttools	Status: MERGED	+2	0
395090,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.2	qt/qttools	Status: MERGED	+2	0
395096,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.2	qt/qtscxml	Status: MERGED	+2	0
395097,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.3	qt/qtscxml	Status: MERGED	+2	0
395229,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.3	qt/qtwebengine	Status: MERGED	+2	0
395561,2	Doc: State Qt versions for when CMake commands etc. were introduced	6.3	qt/qtdeclarative	Status: MERGED	+2	0
395562,3	Doc: State Qt versions for when CMake commands etc. were introduced	6.2	qt/qtdeclarative	Status: MERGED	+2	0