In general are the apostates who genuinely leave Islam (in a islamic state with a maasoum or a just faqih) without betraying the community to be killed ?

When we examine the Quranic text we do not find anywhere in the Quran where it says kill people for changing their religion we find the contrary such as the verse that says: No compulsion in religion! Again in another place allah said: you have your religion and I have mine. When the Quran speaking of killing it only does so in two ways: either in self defence or when Islam and Muslims are under attack