Merge pull request #92 from tensorflow/venkat-patch-7

Update the Estimator version number at Estimator release branch

Author: mihaimaruseac

tensorflow_estimator/tools/pip_package/setup.py

@@ -30,7 +30,7 @@
 # This version string is semver compatible, but incompatible with pip.
 # For pip, we will remove all '-' characters from this string, and use the
 # result for pip.
-_VERSION = '2.13.0'
+_VERSION = '2.13.0-rc0'
 
 REQUIRED_PACKAGES = [
     # We depend on TensorFlow's declared pip dependencies.