feat: add symbols check

Change-Id: I379febd6e994f371f594a9cafde79db9b6304812

.release.json

@@ -0,0 +1,16 @@
+{
+        "commit": {
+                "quilt": false,
+                "pkgver": "git describe --tags --long %(ref)s | awk '{split($0,v,\"-\"); print v[1]\"+r\"v[2]\"+\"v[3]}'",
+                "dist": "experimental"
+        },
+        "release": {
+                "quilt": true,
+                "pkgver": "git describe --abbrev=0 --tags %(ref)s",
+                "dist": "unstable"
+        },
+        "release-candidate": {
+                "quilt": true,
+                "dist": "unstable"
+        }
+}

debian/changelog

@@ -1,3 +1,9 @@
+dtkwidget (2.0.7.2) unstable; urgency=medium
+
+  * Release 2.0.7.2
+
+ -- Iceyer <[email protected]>  Wed, 02 May 2018 09:56:59 +0800
+
 dtkwidget (2.0.0-0) unstable; urgency=medium
 
   * Release 2.0.0.