Sony is killing Xperia C, M and Z
With the introduction of Sony Xperia X, everybody wondered what would happen to other Xperia series because there was a mid-range and high-range phone in the X series.
According to the leaked presentation, Sony will not continue making and introducing Xperia C, M, and Z series. However, this will be done by 2018 which means still there is a possibility for them to introduce a phone from one of those series.
Via – GSMArena
Source – XperiaBlog