Update ludwig version to v0.5. (#2017)

Author: justinxzhao

ludwig/globals.py

@@ -14,7 +14,7 @@
 # limitations under the License.
 # ==============================================================================
 
-LUDWIG_VERSION = "0.5rc2"
+LUDWIG_VERSION = "0.5"
 
 INFERENCE_MODULE_FILE_NAME = "inference_module"
 MODEL_WEIGHTS_FILE_NAME = "model_weights"

setup.py

@@ -35,7 +35,7 @@
 
 setup(
     name="ludwig",
-    version="0.5rc2",
+    version="0.5",
     description="Data-centric declarative deep learning framework",
     long_description=long_description,
     long_description_content_type="text/markdown",