[LANG-1726] Undeprecate ExceptionUtils.rethrow(Throwable)

src/changes/changes.xml

@@ -62,6 +62,7 @@ The <action> type attribute can be add,update,fix,remove.
     <action                   type="fix" dev="ggregory" due-to="Paranoïd User">Minor grammar fixes #1143.</action>
     <action issue="LANG-1713" type="fix" dev="ggregory" due-to="John Hendrikx, Gary Gregory">ArrayUtils will return null when adding two null arrays, but undocumented.</action>
     <action                   type="fix" dev="ggregory" due-to="Gary Gregory">Let parent POM figure out commons.spdx.version.</action>
+    <action issue="LANG-1726" type="fix" dev="ggregory" due-to="Václav Haisman, Gary Gregory">Undeprecate ExceptionUtils.rethrow(Throwable).</action>
     <!-- UPDATE -->
     <action                   type="update" dev="sebb" due-to="Dependabot">Bump commons-parent from 64 to 65.</action>
     <!-- REMOVE -->

src/main/java/org/apache/commons/lang3/exception/ExceptionUtils.java

@@ -870,9 +870,7 @@ public class ExceptionUtils {
      *         Java compiler requirement that all code paths return a value.
      * @since 3.5
      * @see #wrapAndThrow(Throwable)
-     * @deprecated Use {@link #asRuntimeException(Throwable)}.
      */
-    @Deprecated
     public static <T> T rethrow(final Throwable throwable) {
         // claim that the typeErasure invocation throws a RuntimeException
         return ExceptionUtils.<T, RuntimeException>eraseType(throwable);