Release 4.15.2!

Signed-off-by: Olivier Fourdan <fourdan@xfce.org>

NEWS

+4.15.2
+======
+
+- Add support for opaque regions in the compositor
+- Make cursor zoom optional (xfce/xfwm4#439)
+- Remove the deprecated options "--daemon" (Pablo Mazzini)
+- Disable Xi2 support by default
+- Add column sorting in settings
+- Optimize window matching in the compositor with a hash table (Michael
+  Banack)
+- Add more XErrors traps
+- I18n: Updated translations: ar, ast, be, be@tarask, bg, bn, ca, cs, da,
+  de, el, en_AU, en_CA, en_GB, es, et, eu, fa_IR, fi, fr, gl, he, hr, hu,
+  hy_AM, hye, id, ie, is, it, ja, ka, kk, ko, lt, lv, ms, nb, nl, nn, oc,
+  pl, pt, pt_BR, ro, ru, sk, sl, sq, sr, sv, th, tr, ug, uk, ur, ur_PK,
+  vi, zh_CN, zh_HK, zh_TW
+  New translations: be@tarask, fa_IR, hye, ka
+
 4.15.1
 ======
 

configure.ac.in

@@ -5,9 +5,9 @@ dnl
 
 m4_define([xfwm4_version_major], [4])
 m4_define([xfwm4_version_minor], [15])
-m4_define([xfwm4_version_micro], [1])
+m4_define([xfwm4_version_micro], [2])
 m4_define([xfwm4_version_build], [@REVISION@])
-m4_define([xfwm4_version_tag],   [git])
+m4_define([xfwm4_version_tag],   [])
 m4_define([xfwm4_version], [xfwm4_version_major().xfwm4_version_minor().xfwm4_version_micro()ifelse(xfwm4_version_tag(), [git], [xfwm4_version_tag().xfwm4_version_build()], [xfwm4_version_tag()])])
 
 m4_define([gtk_minimum_version], [3.20.0])