docs: set_versions.py: add information about obsolescence of a release

This adds support for marking releases as obsolete to make the
detection algorithm smarter (in a later commit) than just checking if
it's older than dunfell.

Cc: Quentin Schulz <foss+yocto@0leil.net>
(From yocto-docs rev: 6f40ef56054ecbd3d8b7310d748c1af78a689add)

Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/documentation/set_versions.py b/documentation/set_versions.py
index fceff4dbce..0fcbb993be 100755
--- a/documentation/set_versions.py
+++ b/documentation/set_versions.py
@@ -207,7 +207,7 @@ with open("sphinx-static/switchers.js.in", "r") as r, open("sphinx-static/switch
     lines = r.readlines()
     for line in lines:
         if "VERSIONS_PLACEHOLDER" in line:
-            w.write("    'dev': 'dev (%s)',\n" % release_series[devbranch])
+            w.write("    'dev': { 'title': 'dev (%s)', 'obsolete': false,},\n" % release_series[devbranch])
             for branch in activereleases:
                 if branch == devbranch:
                     continue
@@ -219,9 +219,9 @@ with open("sphinx-static/switchers.js.in", "r") as r, open("sphinx-static/switch
                 if versions[-1] != "0":
                     version = version + "." + versions[-1]
                 versions.append(version)
-                w.write("    '%s': '%s',\n" % (version, version))
+                w.write("    '%s': {'title': '%s', 'obsolete': %s,},\n" % (version, version, str(branch == ourseries).lower()))
             if ourversion not in versions and ourseries != devbranch:
-                w.write("    '%s': '%s',\n" % (ourversion, ourversion))
+                w.write("    '%s': {'title': '%s', 'obsolete': true,},\n" % (ourversion, ourversion))
         else:
             w.write(line)