[CANCEL][VOTE] Apache Samza 1.0.0 RC0

[Prateek Maheshwari]

Hi all,

This is the CANCEL notification for the 1.0.0 RC0. We found an
integration test setup issue that we will fix. We will also include
the following PR in the new RC:
SAMZA-1901: Implementation of Samza SQL Shell,

Thanks,
Prateek