Changes to Cooperative Threading between r2 and r3
'''Cooperative Threading'''
This [threading] model is sometimes called "[fibers]". It is the threading model where each thread must ''explicitly'' give up control of the process or CPU to allow other threads to run. --> This [thread]ing model is sometimes called "[fibers]". It is the threading model where each thread must ''explicitly'' give up control of the process or CPU to allow other threads to run.
Legend
Only in r2
Only in r3 --> Modified slightly between r2 and r3