From b8183fb3346e1e731b5377ce96100cf7aaff472d Mon Sep 17 00:00:00 2001 From: Matthias Clasen Date: Wed, 24 Feb 2016 07:26:33 -0500 Subject: [PATCH] Add a release note about theme changes --- README.in | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/README.in b/README.in index e44cd3e795..8d7d16e00c 100644 --- a/README.in +++ b/README.in @@ -75,6 +75,15 @@ Even better are git-formatted patches. (Use git format-patch) Release notes for 3.20 ====================== +* The way theming works in GTK+ has been reworked pretty fundamentally + in this release, to be able to implement many more CSS features and + generally give themes more power. As a result, custom CSS that is + shipped with applications and third-party themes will need adjustments. + Widgets now use element names much more than style classes; type + names are no longer used in style matching. Every widget now documents + the element names it has and the style classes it uses. The GTK+ + inspector can also be helpful in finding this information. + * The GtkFileChooser interface pre-requisite changed from GtkWidget to GObject, allowing non-widget implementations of this interface. This is a minor change in ABI, as apps are no longer guaranteed