ProGuard rule to ignore the optional re2j dependency when not present

jhy · jhy · commit 945c5fa0cc5b · 2026-01-16T11:17:05.000+11:00
Fixes #2459
diff --git a/CHANGES.md b/CHANGES.md
@@ -1,5 +1,10 @@
 # jsoup Changelog
 
+## 1.22.2 (PENDING)
+
+### Bug Fixes
+* Android (R8/ProGuard): added a rule to ignore the optional `re2j` dependency when not present. [#2459](https://github.com/jhy/jsoup/issues/2459)
+
 ## 1.22.1 (2026-Jan-01)
 
 ### Improvements
diff --git a/pom.xml b/pom.xml
@@ -327,6 +327,10 @@
       </plugin>
     </plugins>
     <resources>
+      <resource>
+        <directory>src/main/resources</directory>
+        <filtering>false</filtering>
+      </resource>
       <resource>
         <directory>./</directory>
         <targetPath>META-INF/jsoup/</targetPath>
diff --git a/src/main/resources/META-INF/proguard/org.jsoup_jsoup.pro b/src/main/resources/META-INF/proguard/org.jsoup_jsoup.pro
@@ -0,0 +1 @@
+-dontwarn com.google.re2j.**
