diff --git a/src/Workflow/WorkflowInfo.php b/src/Workflow/WorkflowInfo.php
index 26b4398bf..4b61f98ba 100644
--- a/src/Workflow/WorkflowInfo.php
+++ b/src/Workflow/WorkflowInfo.php
@@ -103,6 +103,12 @@ final class WorkflowInfo
     #[Marshal(name: 'ContinuedExecutionRunID')]
     public ?string $continuedExecutionRunId = null;
 
+    #[Marshal(name: 'FirstRunID')]
+    public ?string $firstExecutionRunId = null;
+
+    #[Marshal(name: 'OriginalRunID')]
+    public ?string $originalExecutionRunId = null;
+
     #[Marshal(name: 'ParentWorkflowNamespace')]
     public ?string $parentNamespace = null;
 
diff --git a/tests/Acceptance/Extra/Workflow/WorkflowInfoTest.php b/tests/Acceptance/Extra/Workflow/WorkflowInfoTest.php
index 9060325e3..1f37fb579 100644
--- a/tests/Acceptance/Extra/Workflow/WorkflowInfoTest.php
+++ b/tests/Acceptance/Extra/Workflow/WorkflowInfoTest.php
@@ -17,23 +17,59 @@ class WorkflowInfoTest extends TestCase
 {
     #[Test]
     public static function rootWorkflowExecution(
-        #[Stub('Extra_Workflow_WorkflowInfo', args: [MainWorkflow::ARG_ROOT_EXECUTION])]
+        #[Stub('Extra_Workflow_WorkflowInfo', args: [[MainWorkflow::ARG_ROOT_EXECUTION]])]
         WorkflowStubInterface $stub,
     ): void {
         $result = $stub->getResult(type: 'array');
         self::assertSame([
-            'ID' => $stub->getExecution()->getID(),
-            'RunID' => $stub->getExecution()->getRunID(),
-        ], $result);
+            'id' => $stub->getExecution()->getID(),
+            'runID' => $stub->getExecution()->getRunID(),
+        ], $result['rootExecution']);
+    }
+
+    #[Test]
+    public static function continueAsNewExecution(
+        #[Stub('Extra_Workflow_WorkflowInfo', args: [[
+            MainWorkflow::ARG_CONTINUE_AS_NEW,
+            MainWorkflow::ARG_DUMP,
+        ]])]
+        WorkflowStubInterface $stub,
+    ): void {
+        $result = $stub->getResult(type: 'array');
+        self::assertNotEmpty($result['continuedExecutionRunId']);
+        self::assertSame($result['firstExecutionRunId'], $result['continuedExecutionRunId']);
+        self::assertNotSame($result['firstExecutionRunId'], $result['originalExecutionRunId']);
+    }
+
+    #[Test]
+    public static function continueAsNewExecutionChild(
+        #[Stub('Extra_Workflow_WorkflowInfo', args: [[
+            MainWorkflow::ARG_CONTINUE_AS_NEW,
+            MainWorkflow::ARG_RUN_MAIN_AS_CHILD,
+            MainWorkflow::ARG_DUMP,
+        ]])]
+        WorkflowStubInterface $stub,
+    ): void {
+        $result = $stub->getResult(type: 'array');
+        /**
+         * There is no information about continued execution in child workflows.
+         */
+        self::assertEmpty($result['continuedExecutionRunId']);
+        self::assertIsString($result['continuedExecutionRunId']);
+        self::assertSame($result['firstExecutionRunId'], $result['originalExecutionRunId']);
     }
 
     #[Test]
     public static function retryOptions(
-        #[Stub('Extra_Workflow_WorkflowInfo', args: [MainWorkflow::ARG_RETRY_OPTIONS], retryOptions: new RetryOptions(
-            backoffCoefficient: 3.0,
-            maximumInterval: '2 minutes',
-            maximumAttempts: 10,
-        ))]
+        #[Stub(
+            'Extra_Workflow_WorkflowInfo',
+            args: [[MainWorkflow::ARG_RETRY_OPTIONS]],
+            retryOptions: new RetryOptions(
+                backoffCoefficient: 3.0,
+                maximumInterval: '2 minutes',
+                maximumAttempts: 10,
+            ),
+        )]
         WorkflowStubInterface $stub,
     ): void {
         $result = $stub->getResult(type: 'array');
@@ -52,13 +88,20 @@ class MainWorkflow
 {
     public const ARG_RETRY_OPTIONS = 'retryPolicy';
     public const ARG_ROOT_EXECUTION = 'rootExecution';
+    public const ARG_CONTINUE_AS_NEW = 'continueAsNew';
+    public const ARG_DUMP = 'dump';
+    public const ARG_RUN_MAIN_AS_CHILD = 'runMainAsChild';
 
     #[WorkflowMethod('Extra_Workflow_WorkflowInfo')]
-    public function run($arg)
+    public function run(array $actions)
     {
-        return yield match ($arg) {
+        $action = \array_shift($actions);
+        return yield match ($action) {
             self::ARG_ROOT_EXECUTION => Workflow::newChildWorkflowStub(ChildWorkflow::class)->run(),
-            self::ARG_RETRY_OPTIONS => Workflow::getCurrentContext()->getInfo()->retryOptions,
+            self::ARG_RETRY_OPTIONS => Workflow::getInfo()->retryOptions,
+            self::ARG_CONTINUE_AS_NEW => Workflow::continueAsNew('Extra_Workflow_WorkflowInfo', args: [$actions]),
+            self::ARG_RUN_MAIN_AS_CHILD => Workflow::newChildWorkflowStub(MainWorkflow::class)->run($actions),
+            self::ARG_DUMP => Helper::dumpWorkflow(),
         };
     }
 }
@@ -79,6 +122,23 @@ class ChildWorkflow2
     #[WorkflowMethod('Extra_Workflow_WorkflowInfo_Child2')]
     public function run()
     {
-        return Workflow::getCurrentContext()->getInfo()->rootExecution;
+        return Helper::dumpWorkflow();
+    }
+}
+
+class Helper
+{
+    public static function dumpWorkflow(): array
+    {
+        $workflowInfo = Workflow::getInfo();
+        return [
+            'rootExecution' => [
+                'id' => $workflowInfo->rootExecution?->getID(),
+                'runID' => $workflowInfo->rootExecution?->getRunID(),
+            ],
+            'firstExecutionRunId' => $workflowInfo->firstExecutionRunId,
+            'continuedExecutionRunId' => $workflowInfo->continuedExecutionRunId,
+            'originalExecutionRunId' => $workflowInfo->originalExecutionRunId,
+        ];
     }
 }
diff --git a/tests/Functional/NamedArgumentsTestCase.php b/tests/Functional/NamedArgumentsTestCase.php
index 58ca91933..9584b8616 100644
--- a/tests/Functional/NamedArgumentsTestCase.php
+++ b/tests/Functional/NamedArgumentsTestCase.php
@@ -7,7 +7,6 @@
 use Temporal\Client\GRPC\ServiceClient;
 use Temporal\Client\WorkflowClient;
 use Temporal\Client\WorkflowOptions;
-use Temporal\Tests\Workflow\ContinuableWorkflow;
 use Temporal\Tests\Workflow\ContinuaWithTaskQueueWorkflow;
 use Temporal\Tests\Workflow\NamedArguments\ContinueAsNewNamedArgumentsWorkflow;
 use Temporal\Tests\Workflow\NamedArguments\ExecuteChildNamedArgumentsWorkflow;
diff --git a/tests/Unit/DTO/WorkflowInfoTestCase.php b/tests/Unit/DTO/WorkflowInfoTestCase.php
index 01941e666..1952ea833 100644
--- a/tests/Unit/DTO/WorkflowInfoTestCase.php
+++ b/tests/Unit/DTO/WorkflowInfoTestCase.php
@@ -41,6 +41,8 @@ public function testMarshalling(): void
             'ShouldContinueAsNew' => false,
             'CronSchedule' => null,
             'ContinuedExecutionRunID' => null,
+            'FirstRunID' => null,
+            'OriginalRunID' => null,
             'ParentWorkflowNamespace' => null,
             'RootWorkflowExecution' => null,
             'ParentWorkflowExecution' => null,