Adapt ChangeLog 
diff --git a/ChangeLog b/ChangeLog index be28645..33d4147 100644 --- a/ChangeLog +++ b/ChangeLog 
@@ -1,5 +1,11 @@  mbed TLS ChangeLog (Sorted per branch, date)   += mbed TLS 2.xx.x branch released xxxx-xx-xx + +Bugfix + * Reduce the stack consumption of mbedtls_mpi_fill_random() which could + previously lead to a stack overflow on constrained targets. +  = mbed TLS 2.16.0 branch released 2018-12-21    Features