Unicode encodings (UTF-8, UTF-16-BE, UTF-32-BE)
    *   Add "unit" attribute to the substr op, which allows obtaining the
        substring of a string containing unicode characters.
    *   Broadcasting support for Ragged Tensors.
    *   `SpaceToDepth` supports uint8 data type.
    *   Support multi-label quantile regression in estimator.

@@ -748,27 +422,11 @@ __stpcpy_small (char *__dest,
   }
   return __dest + __srclen - 1;
 }
-#   endif
 #  endif
 # endif
 #endif
 
 
-/* Copy no more than N characters of SRC to DEST.  */
-#ifndef _HAVE_STRING_ARCH_strncpy
-# if __GNUC_PREREQ (3, 2)
-#  define strncpy(dest, src, n) __builtin_strncpy (dest, src, n)
-# else
-#  define strncpy(dest, src, n) \

        ask_cuda_compute_capabilities, default_cuda_compute_capabilities)
    # Check whether all capabilities from the input is valid
    all_valid = True
    # Remove all whitespace characters before splitting the string
    # that users may insert by accident, as this will result in error
    tf_cuda_compute_capabilities = ''.join(tf_cuda_compute_capabilities.split())

//           `inputs`. These operation names should start with a letter.
//           Normalization will convert all letters to lowercase and
//           non-alphanumeric characters to '_' to make resulting names match
//           the "[a-z][a-z0-9_]*" pattern for operation argument names.
//           `inputs` cannot contain the same tensor twice.
//  noutputs - number of elements in `outputs` array