Use package version in build documentation

--HG-- branch : 16.0

doc/conf.py

@@ -11,6 +11,7 @@ import ast
 import configparser
 import os
 import sys
+from importlib.metadata import version
 
 from odoo_scripts.config import Configuration
 
@@ -50,18 +51,19 @@ master_doc = "index"
 # 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 full version, including alpha/beta/rc tags.
+release = version("odoo-addon-redner")
+# The short X.Y version.
+version = ".".join(release.split(".")[:2])
+
 with open(os.path.join("..", "__manifest__.py"), "r") as f:
     read_data = f.read()
 d = ast.literal_eval(read_data)
-# The full version, including alpha/beta/rc tags.
-release = d["version"]
-# The short X.Y version.
-version = ".".join(release.split(".")[:4])
 
 # General information about the project.
 project = d["name"]
-copyright = "2021, 2022 XCG Consulting"
+copyright = "2021, 2022, 2023 XCG Consulting"
 author = d["author"]
 module_nospace = project.replace(" ", "")
 module_description = d.get("summary", "")