Transactions are supported on 4.2+ sharded clusters

jmikola · jmikola · commit 22e3cc34cbc5 · 2025-12-15T11:19:39.000-05:00
This logic appears to date back to 8abb006 and was never updated when later server versions added support on mongos.
diff --git a/tests/FunctionalTestCase.php b/tests/FunctionalTestCase.php
@@ -491,10 +491,6 @@ protected function skipIfTransactionsAreNotSupported(): void
             $this->markTestSkipped('Transactions are not supported on standalone servers');
         }
 
-        if ($this->isShardedCluster()) {
-            $this->markTestSkipped('Transactions are only supported on FCV 4.2 or higher');
-        }
-
         if ($this->getServerStorageEngine() !== 'wiredTiger') {
             $this->markTestSkipped('Transactions require WiredTiger storage engine');
         }

Original file line number	Diff line number	Diff line change
`@@ -491,10 +491,6 @@ protected function skipIfTransactionsAreNotSupported(): void`
`491`	`491`	`$this->markTestSkipped('Transactions are not supported on standalone servers');`
`492`	`492`	`}`
`493`	`493`
`494`		`- if ($this->isShardedCluster()) {`
`495`		`- $this->markTestSkipped('Transactions are only supported on FCV 4.2 or higher');`
`496`		`- }`
`497`		`-`
`498`	`494`	`if ($this->getServerStorageEngine() !== 'wiredTiger') {`
`499`	`495`	`$this->markTestSkipped('Transactions require WiredTiger storage engine');`
`500`	`496`	`}`