Version bump for symmetric backend release.

Chase Roberts · web-flow · commit dec3b1220818 · 2020-04-02T12:11:28.000-07:00
diff --git a/tensornetwork/version.py b/tensornetwork/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = '0.2.1'
+__version__ = '0.3.0'
