Implement DELETE _admin/shutdown

Author: pluma

CHANGELOG.md

@@ -24,6 +24,8 @@ This driver uses semantic versioning:
 
 - Implemented async jobs management (DE-339)
 
+- Added `db.shutdown` to initiate a clean shutdown of the server
+
 ## [8.4.1] - 2023-09-15
 
 ### Fixed

src/database.ts

@@ -2008,6 +2008,19 @@ export class Database {
     this._connection.close();
   }
 
+  /**
+   * Attempts to initiate a clean shutdown of the server.
+   */
+  shutdown(): Promise<void> {
+    return this.request(
+      {
+        method: "DELETE",
+        path: "/_admin/shutdown",
+      },
+      () => undefined
+    );
+  }
+
   /**
    * Performs a request against every known coordinator and returns when the
    * request has succeeded against every coordinator or the timeout is reached.