          installed = [re.sub(" +", " ", line.strip())
                       for line in chk.splitlines() if not line.startswith("#")]
          for pkg in installed:
              item = pkg.split(" ")
              self.installed_packages[item[0]] = item[1]
  
      def update_tf_dep(self):
          """ Update Tensorflow Dependency """
          if self.is_conda or not self.enable_cuda:
              # CPU/AMD doesn't need Cuda and Conda handles Cuda and cuDNN so nothing to do here
 
</s> remove         in Conda """
 </s> add         in Conda.

        This was used whilst Tensorflow 2.2 was not available for Windows in Conda. It is kept
        here in case it is required again in the future.
        """ </s> remove         if any(char in package for char in (" ", "<", ">", "*", "|")):
            package = "\"{}\"".format(package)
 </s> add         cuda_cudnn = None </s> remove             chk = Popen(condaexe + [pkg], shell=True, stdout=PIPE)
 </s> add             chk = Popen(condaexe + [pkg], shell=shell, stdout=PIPE)
            retval[item[0]] = item[1]
        return retval
          installed = [re.sub(" +", " ", line.strip())
                       for line in chk.splitlines() if not line.startswith("#")]
          for pkg in installed:
              item = pkg.split(" ")
            retval[item[0]] = item[1]
        return retval
  
      def update_tf_dep(self):
          """ Update Tensorflow Dependency """
          if self.is_conda or not self.enable_cuda:
              # CPU/AMD doesn't need Cuda and Conda handles Cuda and cuDNN so nothing to do here
keep keep keep keep replace keep keep keep keep keep
 Update to TF2.3 (#1100)

* Minimum requirements to tf2.3.
  - Handle upgrades for Windows users with tf2.2 installed by Pip
  - Handle windows upgrade from pip tf2.2
  - Explicitly install Cuda for Conda installs

* Update tensorflow errors api reference
* Suppress AutoGraph warning messages
* Update GUI Stats to work with tf2.3
* Fix live graph for tf2.3
* DSSIMObjective - autoGraph bugfix
* Update Travis test 
setup.py