Propagated information about package version to documentation.

Version number gets propagated into autogenerated documentation. Buildbot system is responsible for generating appropriate metadata file. (Redmine issues: #3361 and #3387)

doc/sphinx/conf.py

@@ -119,6 +119,7 @@ todo_include_todos = True
 rst_epilog = """
 .. |codename| replace:: **{codename}**
 .. |suite| replace:: *{suite}*
+.. |bversion| replace:: *{bversion}*
 .. |revision| replace:: ``{revision}``
 """.format(**custom_metadata)
 

doc/sphinx/index.rst

@@ -10,6 +10,7 @@ Welcome to Mentat's documentation!
 
     Please be aware, that this version of documentation is appropriate for:
 
+    * version:      |bversion|
     * distribution: |codename| (|suite|)
     * Git revision: |revision|
 

doc/sphinx/metadata.json

-{"codename":"local","suite": "unstable","revision":"latest"}
+{"codename":"local","suite": "unstable","bversion":"unknown","revision":"latest"}