+ikiwiki (3.2009XXXX) UNRELEASED; urgency=low
+
+ * Added support framework for multiple types of dependencies, including
+ dependncies that are only affected by page precence or link changes.
+ * Rebuild wikis on upgrade to this version to get improved dependency
+ info.
+ * pagecount, calendar, postsparkline, progress: Use a presence dependency,
+ which makes these directives much less expensive to use, since page
+ edits will no longer trigger an unnecessary update.
+ * map: Use a presence dependency unless show= is specified.
+ This makes maps efficient enough that they can be used on sidebars!
+ * inline: Use a presence dependency in quick mode.
+ * brokenlinks: Use a link dependency.
+ This makes it much more efficient, only updating when really necessary.
+ * orphans, pagestats: Use a combination of presence and link dependencies.
+ This makes them more efficient. It also fixes a longstanding bug,
+ where if only a small set of pages were considered by orphans/pagestats,
+ changes to links on other pages failed to cause an update.
+ * linkmap: Use a combination of presence and link dependencies.
+ This makes the map be regenerated much less frequently in many cases,
+ so larger maps are more practical to use now.
+ * Plugins providing PageSpec `match_*` functions should pass additional
+ influence information when creating result objects. This allows correctly
+ handling many more complicated dependencies.
+ * API change: `pagespec_match_list` has completly changed its interface.
+ The old interface will be removed soon, and a warning will be printed
+ if any plugins try to use it.
+ * Transitive dependencies are now correctly supported.