[gtkmm] 4.2.0

[Kjell Ahlstedt <kjellahl src gnome org>]

commit e0e280baf48b9899b1870a3308ea8fb31c83ebb5
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Sun May 23 10:14:10 2021 +0200

    4.2.0

 NEWS         | 37 +++++++++++++++++++++++++++++++++++++
 configure.ac |  2 +-
 meson.build  |  2 +-
 3 files changed, 39 insertions(+), 2 deletions(-)
---
diff --git a/NEWS b/NEWS
old mode 100644
new mode 100755
index b95ca6fe..bcc23a73
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,40 @@
+4.2.0 (stable):
+
+Gdk:
+* Device: Add get_timestamp().
+  PopupLayout: Add set/get_shadow_width().
+  Surface: Add property_scale_factor().
+  (Kjell Ahlstedt)
+
+Gtk:
+* Stack::get_pages(): Return a Gtk::SelectionListModelImpl
+  (Kjell Ahlstedt) Issue #92 (Wellington Wallace)
+* IconTheme: Add has_gicon().
+  Window: Add set/get/property_handle_menubar_accel().
+  (Kjell Ahlstedt)
+* ShortcutController: Add get_scope(), deprecate the misnamed
+  set_scope() overload.
+  (Kjell Ahlstedt)
+
+Demos:
+* Builder demo: Make the keyboard shortcuts work.
+  (Kjell Ahlstedt)
+
+4.0.2 (stable):
+
+Build:
+* Meson build: Use relative paths to untracked/
+  (Mingli Yu) Merge request !61
+* [gdk|gtk]mmconfig.h.*: Don't dllimport on MinGW
+  (Chun-wei Fan) Issue #90 (Lukas K.)
+* Meson build: Make it possible to use gtkmm as a subproject
+  (Kjell Ahlstedt) Merge request !62 (BogDan Vatra)
+* Meson build: No implicit_include_directories
+  (Kjell Ahlstedt)
+* MSVC build: Gtk: Export some classes selectively
+  (Chun-wei Fan)
+
+
 4.0.1 (stable):
 
 The tarball for 4.0.1 has been created with 'meson dist'.
diff --git a/configure.ac b/configure.ac
index 0adc44a2..b3858715 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,7 +15,7 @@
 ## You should have received a copy of the GNU Lesser General Public License
 ## along with this library.  If not, see <http://www.gnu.org/licenses/>.
 
-AC_INIT([gtkmm], [4.0.1],
+AC_INIT([gtkmm], [4.2.0],
         [https://gitlab.gnome.org/GNOME/gtkmm/issues/],
         [gtkmm], [http://www.gtkmm.org/])
 AC_PREREQ([2.59])
diff --git a/meson.build b/meson.build
index 8aea5d17..d2908818 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@
 
 # The resource compiler, used in demos/gtk-demo, requires a C compiler.
 project('gtkmm', 'c', 'cpp',
-  version: '4.0.1',
+  version: '4.2.0',
   license: 'LGPLv2.1+',
   default_options: [
     'cpp_std=c++17'