Merge branch '5.2' into 5.x

javiereguiluz · javiereguiluz · commit 625b789876d2 · 2020-12-11T16:21:15.000+01:00
* 5.2:
  Lock - replace getExpiringDate by getRemainingLifetime
diff --git a/components/lock.rst b/components/lock.rst
@@ -203,8 +203,8 @@ to reset the TTL to its original value::
         $lock->refresh(600);
 
 This component also provides two useful methods related to expiring locks:
-``getExpiringDate()`` (which returns ``null`` or a ``\DateTimeImmutable``
-object) and ``isExpired()`` (which returns a boolean).
+``getRemainingLifetime()`` (which returns ``null`` or a ``float``
+as seconds) and ``isExpired()`` (which returns a boolean).
 
 Shared Locks
 ------------
