Merge branch '7.1' into 7.2

* 7.1:
  [Process] minor fix
  [Process] Fix finding executables independently of open_basedir
  [HttpKernel] Skip logging uncaught exceptions in ErrorHandler, assume $kernel->terminateWithException() will do it
  [Serializer] Fix for method named `get()`
  [Notifier][TurboSMS] Process partial accepted response from transport
  parse empty sequence elements as null
  [HttpClient] Fix setting CURLMOPT_MAXCONNECTS
  throw a meaningful exception when parsing dotenv files with BOM
  [FrameworkBundle] Fix schema & finish incomplete tests for lock & semaphore config
  [Cache] Fix RedisSentinel params types
  [FrameworkBundle] Fix service reset between tests
  [Uid][Serializer][Validator] Mention RFC 9562
  make sure temp files can be cleaned up on Windows

Author: nicolas-grekas

Filesystem.php

@@ -673,6 +673,10 @@ public function dumpFile(string $filename, $content): void
             $this->rename($tmpFile, $filename, true);
         } finally {
             if (file_exists($tmpFile)) {
+                if ('\\' === \DIRECTORY_SEPARATOR && !is_writable($tmpFile)) {
+                    self::box('chmod', $tmpFile, self::box('fileperms', $tmpFile) | 0200);
+                }
+
                 self::box('unlink', $tmpFile);
             }
         }

Tests/FilesystemTest.php

@@ -1813,6 +1813,22 @@ public function testDumpKeepsExistingPermissionsWhenOverwritingAnExistingFile()
         $this->assertFilePermissions(745, $filename);
     }
 
+    public function testDumpFileCleansUpAfterFailure()
+    {
+        $targetFile = $this->workspace.'/dump-file';
+        $this->filesystem->touch($targetFile);
+        $this->filesystem->chmod($targetFile, 0444);
+
+        try {
+            $this->filesystem->dumpFile($targetFile, 'any content');
+        } catch (IOException $e) {
+        } finally {
+            $this->filesystem->chmod($targetFile, 0666);
+        }
+
+        $this->assertSame([$targetFile], glob($this->workspace.'/*'));
+    }
+
     public function testReadFile()
     {
         $licenseFile = \dirname(__DIR__).'/LICENSE';