docs(sphinx): update conf

docs/conf.py

@@ -40,7 +40,12 @@
 # ones.
 extensions = [
     "sphinx.ext.autodoc",
+    "sphinx.ext.autosummary",
+    "sphinx.ext.coverage",
+    "sphinx.ext.doctest",
+    "sphinx.ext.graphviz",
     "sphinx.ext.intersphinx",
+    "sphinx.ext.linkcode",
 ]
 
 # Add any paths that contain templates here, relative to this directory.
@@ -54,26 +59,14 @@
 # The master toctree document.
 master_doc = "toctree"
 
-# General information about the project.
-project = "Vyper"
-copyright = "2017-2020 CC-BY-4.0 Vyper Team"
-author = "Vyper Team (originally created by Vitalik Buterin)"
+td = datetime.now(tz=timezone.utc)
+project = u'Vyper'
+slug = re.sub(r'\W+', '-', project.lower())
+author = u'Vyperlang Team & Contributors'
+# copyright = author
+copyright = "2017, 2020-2023 Vyperlang. Vyper Documentation is licensed under CC BY 4.0 "
+language = 'en'
 
-# The version info for the project you're documenting, acts as replacement for
-# |version| and |release|, also used in various other places throughout the
-# built documents.
-#
-# The short X.Y version.
-version = ""
-# The full version, including alpha/beta/rc tags.
-release = ""
-
-# The language for content autogenerated by Sphinx. Refer to documentation
-# for a list of supported languages.
-#
-# This is also used if you do content translation via gettext catalogs.
-# Usually you set "language" from the command line for these cases.
-language = "python"
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -151,6 +144,7 @@
 latex_documents = [
     (
         master_doc,
+        slug,
         "Vyper.tex",
         "Vyper Documentation",
         "Vyper Team (originally created by Vitalik Buterin)",
@@ -163,7 +157,7 @@
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
-man_pages = [(master_doc, "vyper", "Vyper Documentation", [author], 1)]
+man_pages = [(master_doc, slug, "vyper", "Vyper Documentation", [author], 1)]
 
 
 # -- Options for Texinfo output -------------------------------------------
@@ -174,6 +168,7 @@
 texinfo_documents = [
     (
         master_doc,
+         slug,
         "Vyper",
         "Vyper Documentation",
         author,