Create first alpha version in modern branch

Cito · Cito · commit 3cf78380a5a9 · 2020-05-17T23:22:15.000+02:00
diff --git a/setup.py b/setup.py
@@ -32,7 +32,7 @@
 
 setup(
     name="gql",
-    version="3.0.0dev",
+    version="3.0.0a0",
     description="GraphQL client for Python",
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",
