+ikiwiki (2.21) UNRELEASED; urgency=low
+
+ * Old versions of git-init don't support --git-dir or GIT_DIR with
+ --bare. Change ikiwiki-makerepo to use a method that should work with
+ those older versions too.
+ * aggregate: Don't let feeds set creation times for pages in the future.
+ * Add full parser for git diff-tree output (Brian Downing)
+
+ -- Joey Hess <joeyh@debian.org> Fri, 11 Jan 2008 15:09:37 -0500
+
+ikiwiki (2.20) unstable; urgency=low
+
+ * inline: Add copyright/license info on a per-post basis to atom
+ feeds if available. (rss doesn't allow such info on a per-post basis)
+ * Also include overall copyright/license and author info in atom feeds if
+ available.
+ * meta: Allow copyright/license metadata to contain arbitrary markup.
+ * Call preprocessor hooks in void context during the scan pass. This allows
+ the hook to determine if it's just scanning, and avoid expensive
+ operations.
+ * img: Detect scan mode and avoid generating and writing the image file
+ during it, for a 2x speedup.
+ * meta: Run in scan mode again (more intelligently) and re-add support for
+ meta link.
+ * Fix support for the case where metadata appears after an inline directive
+ that needs to use it. This was broken in version 2.16.
+ * template: Remove bogus htmlize pass added in 2.16.
+ * template: Htmlize template variables, but also provide a raw version
+ via `<TMPL_VAR raw_variable>`.
+ * When htmlizing text, if the input is a single line with no newline,
+ and the htmlizer (such as markdown and textile) generates a html
+ paragraph, remove it. This allows removing several hacks from other
+ plugins that htmlize fragements of pages.
+ * In preferences, allow the subscriptions and email fields to be cleared.
+ * teximg: Fix to support the same formula on multiple pages.
+
+ -- Joey Hess <joeyh@debian.org> Thu, 10 Jan 2008 14:52:57 -0500
+
+ikiwiki (2.19) unstable; urgency=low
+
+ * Only try postsignin if no other action matched. Fixes a bug where the
+ user goes back from the signin screen and does something else.
+ * Improve behavior when trying to sign in with no cookies.
+ * Improved the canedit hook interface, allowing a callback function to be
+ returned (and not run in some cases) rather than the plugins directly
+ forcing a user to log in.
+ * opendiscussion: allow editing of the toplevel discussion page,
+ and, indirectly, allow creating new discussion pages.
+ * Add a prereq on Data::Dumper 2.11 or better, needed to dump q// objects.
+ * htmlscrubber: Further work around #365971 by adding tags for 'br/', 'hr/'
+ and 'p/'.
+ * aggregate: Include copyright statements from rss feed as meta copyright
+ directives.
+ * aggregate: Yet another state saving fix (sigh).
+ * aggregate: Add hack to support feeds with invalidly escaped html entities.
+
+ -- Joey Hess <joeyh@debian.org> Tue, 08 Jan 2008 20:43:18 -0500
+
+ikiwiki (2.18) unstable; urgency=low
+
+ * Split error messages for failures to drop real uid and gid.
+ * Retry dropping uid and gid, possibly this will help with the "Resource
+ temporarily unavailable" failures I've experienced under xen.
+ * Stop testing Encode::is_utf8 in decode_form_utf8: That doesn't work.
+ * decode_form_utf8 only fixed the utf-8 encoding for fields that were
+ registered at the time it was called, which was before the
+ formbuilder_setup hook. Fields added by the hook didn't get decoded.
+ But it can't be put after the hook either, since plugins using the hook
+ need to be able to use form values. To fix this dilemma, it's been changed
+ to a decode_cgi_utf8, which is called on the cgi query object, before the
+ form is set up, and decodes *all* cgi parameters.
+ * aggregate: Only save state if it was already loaded. This didn't used to
+ matter, but after recent changes, state is not always loaded, and saving
+ would kill it.
+ * table: Fix dependency tracking for external data files. Closes: #458387
+
+ -- Joey Hess <joeyh@debian.org> Sat, 05 Jan 2008 02:15:18 -0500
+
+ikiwiki (2.17) unstable; urgency=low
+
+ * Improved parentlinks special case for index pages.
+ * redir: Support for specifying anchors.
+ * img: Avoid nesting images when linking to another image. Closes: #457780
+ * img: Allow the link parameter to point to an exterior url.
+ * conditional: Improve regexp testing for simple uses of pagespecs
+ that match only the page using the directive, adding 'included()'
+ and supporting negated pagespecs and added whitespace.
+ * map: Fix handling of common prefix to handle the case where it's
+ in a subdirectory. Patch by Larry Clapp.
+ * aggregate: Fix stupid mistake introduced when converting it to use
+ the needsbuild hook. This resulted in feeds not being removed when pages
+ were updated, and feeds sometimes being forgotten about.
+ * aggregate: Avoid uninitialised value warning when removing a feed that
+ has an expired guid.
+
+ -- Joey Hess <joeyh@debian.org> Sun, 30 Dec 2007 14:57:44 -0500
+