add news

diff --git a/doc/news/version_1.13.mdwn b/doc/news/version_1.13.mdwn
index 18cce9a1ed8e41c261759331da8a90613c671c6b..b20594e83c53c40222e5bbba133d45c44aa518e6 100644 (file)
--- a/doc/news/version_1.13.mdwn
+++ b/doc/news/version_1.13.mdwn
@@ -1,4 +1,19 @@
-ikiwiki 1.13 released with these changes:
+ikiwiki 1.13 is released.
+
+_Upgrade notes:_
+
+The GlobList format which was used for specifiying sets of pages, has been
+replaced with a new, more expressive PageSpec format. While GlobLists will
+continue to work, that format is deprecated, and you are encouraged to use
+PageSpecs from now on, and also to change any GlobLists in your wiki to
+PageSpecs. See the new [[PageSpec]] page for details.
+
+You will need to rebuild your wiki when upgrading to this version. If you
+listed your wiki in /etc/ikiwiki/wikilist this will be done automatically
+when the Debian package is upgraded. Or use ikiiki-mass-rebuild to force a
+rebuild.
+
+_Changes:_
 
    * ikiwiki can now download and aggregate feeds with its new aggregate
      plugin, so it's possible to implement a Planet using ikiwiki!
@@ -35,4 +50,4 @@ ikiwiki 1.13 released with these changes:
    * Wiki rebuild needed on upgrade to this version due to PageSpec change.
    * Add support for creation\_month and creation\_year to PageSpec.
      Closes: #[380680](http://bugs.debian.org/380680)
-   * Changes to index file encoding.
\ No newline at end of file
+   * Changes to index file encoding.