From 236d3f8cef34900642307e05bdf7472c73327c91 Mon Sep 17 00:00:00 2001
From: Shin Fan <shinfan@google.com>
Date: Thu, 15 Oct 2020 11:12:55 -0700
Subject: [PATCH] fix: remove 1 hour limit for impersonated token

Cloud IAM now supports extended 12h lifespan for access token.
---
 .../java/com/google/auth/oauth2/ImpersonatedCredentials.java   | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/oauth2_http/java/com/google/auth/oauth2/ImpersonatedCredentials.java b/oauth2_http/java/com/google/auth/oauth2/ImpersonatedCredentials.java
index a0dcd3512..63ee972ec 100644
--- a/oauth2_http/java/com/google/auth/oauth2/ImpersonatedCredentials.java
+++ b/oauth2_http/java/com/google/auth/oauth2/ImpersonatedCredentials.java
@@ -218,9 +218,6 @@ private ImpersonatedCredentials(Builder builder) {
     if (this.scopes == null) {
       throw new IllegalStateException(SCOPE_EMPTY_ERROR);
     }
-    if (this.lifetime > ONE_HOUR_IN_SECONDS) {
-      throw new IllegalStateException(LIFETIME_EXCEEDED_ERROR);
-    }
   }
 
   @Override