Release v26.3 to unstable

Signed-off-by: James Valleroy <jvalleroy@mailbox.org>

debian/changelog

@@ -1,3 +1,45 @@
+freedombox (26.3) unstable; urgency=medium
+
+  [ Frederico Gomes ]
+  * wireguard: Add 'Start Server' button
+  * docs: Update container script usage
+  * wireguard: Show next available client IP in Add Client form
+  * wireguard: Show server endpoint on main app page
+
+  [ James Valleroy ]
+  * wireguard: Update functional tests to handle Start Server button
+  * lintian: Remove mismatched overrides
+  * Makefile: Fix removing extra license file
+  * debian: Follows policy 4.7.3
+  * debian: Remove default Rules-Requires-Root
+  * debian: Remove preinst script
+  * debian: Update copyright years
+  * locale: Update translation strings
+  * doc: Fetch latest manual
+
+  [ Ettore Atalan ]
+  * Translated using Weblate (German)
+
+  [ Sunil Mohan Adapa ]
+  * debian: Ignore lintian warning: service file missing Install section
+  * wireguard: Remove NM connections when app is uninstalled
+  * ui: Use HTMX to update notifications on partial page updates
+
+  [ Joseph Nuthalapati ]
+  * ui: Add HTMX as a dependency
+  * ui: Use HTMX to eliminate full page reloads
+
+  [ Burak Yavuz ]
+  * Translated using Weblate (Turkish)
+
+  [ Pierfrancesco Passerini ]
+  * Translated using Weblate (Italian)
+
+  [ 大王叫我来巡山 ]
+  * Translated using Weblate (Chinese (Simplified Han script))
+
+ -- James Valleroy <jvalleroy@mailbox.org>  Mon, 02 Feb 2026 20:41:30 -0500
+
 freedombox (26.2) unstable; urgency=medium
 
   [ Pierfrancesco Passerini ]

plinth/__init__.py

@@ -3,4 +3,4 @@
 Package init file.
 """
 
-__version__ = '26.2'
+__version__ = '26.3'