[CHANGE ME] Re-generated bigquery_datatransfer to pick up changes in …

…the API or client library generator.

bigquery_datatransfer/noxfile.py

@@ -138,3 +138,21 @@ def cover(session):
     session.run("coverage", "report", "--show-missing", "--fail-under=79")
 
     session.run("coverage", "erase")
+
+@nox.session(python="3.7")
+def docs(session):
+    """Build the docs for this library."""
+
+    session.install('sphinx', 'alabaster', 'recommonmark')
+
+    shutil.rmtree(os.path.join('docs', '_build'), ignore_errors=True)
+    session.run(
+        'sphinx-build',
+        '-W',  # warnings as errors
+        '-T',  # show full traceback on exception
+        '-N',  # no colors
+        '-b', 'html',
+        '-d', os.path.join('docs', '_build', 'doctrees', ''),
+        os.path.join('docs', ''),
+        os.path.join('docs', '_build', 'html', ''),
+    )

bigquery_datatransfer/synth.metadata

@@ -1,5 +1,5 @@
 {
-  "updateTime": "2019-04-12T17:01:24.063249Z",
+  "updateTime": "2019-04-18T12:11:43.811187Z",
   "sources": [
     {
       "generator": {
@@ -8,6 +8,14 @@
         "dockerImage": "googleapis/artman@sha256:d9597f983d1d4e61272c63cb97b7d8f8234da9999526c35d357de3d781f0ec1b"
       }
     },
+    {
+      "git": {
+        "name": "googleapis",
+        "remote": "https://github.com/googleapis/googleapis.git",
+        "sha": "d35ca3509160f09d3b0cc5360531751d95f3e292",
+        "internalRef": "244086609"
+      }
+    },
     {
       "template": {
         "name": "python_library",