params: bump to 1.7.2 stable

params/version.go

@@ -24,7 +24,7 @@ const (
 	VersionMajor = 1        // Major version component of the current release
 	VersionMinor = 7        // Minor version component of the current release
 	VersionPatch = 2        // Patch version component of the current release
-	VersionMeta  = "unstable" // Version metadata to append to the version string
+	VersionMeta  = "stable" // Version metadata to append to the version string
 )
 
 // Version holds the textual version string.