if comparator not set use global

plugins/updater/src/updater.rs

@@ -263,6 +263,7 @@ impl UpdaterBuilder {
             app_name: self.app_name,
             current_version: self.current_version,
             version_comparator: self.version_comparator,
+            global_version_comparator: self.global_version_comparator,
             timeout: self.timeout,
             proxy: self.proxy,
             endpoints,
@@ -295,6 +296,7 @@ pub struct Updater {
     app_name: String,
     current_version: Version,
     version_comparator: Option<Box<dyn Fn(Version, RemoteRelease) -> bool + Send + Sync>>,
+    global_version_comparator: Option<GlobalVersionComparator>,
     timeout: Option<Duration>,
     proxy: Option<Url>,
     endpoints: Vec<Url>,
@@ -405,7 +407,15 @@ impl Updater {
 
         let should_update = match self.version_comparator.as_ref() {
             Some(comparator) => comparator(self.current_version.clone(), release.clone()),
-            None => release.version > self.current_version,
+            None => {
+                match self.global_version_comparator.as_ref() {
+                    Some(comparator) => comparator(self.current_version.clone(), release.clone()),
+                    None => {
+                        // default comparator
+                        release.version > self.current_version
+                    }
+                }
+            }
         };
 
         let update = if should_update {