add: 1.8.x migrations for adding error attribute.

app/config/collections/projects.php

@@ -1286,6 +1286,7 @@ return [
             ]
         ],
     ],
+
     'deployments' => [
         '$collection' => ID::custom(Database::METADATA),
         '$id' => ID::custom('deployments'),

src/Appwrite/Migration/Migration.php

@@ -89,6 +89,7 @@ abstract class Migration
         '1.7.2' => 'V22',
         '1.7.3' => 'V22',
         '1.7.4' => 'V22',
+        '1.8.0' => 'V23',
     ];
 
     /**

src/Appwrite/Migration/Version/V23.php

@@ -0,0 +1,76 @@
+<?php
+
+namespace Appwrite\Migration\Version;
+
+use Appwrite\Migration\Migration;
+use Exception;
+use Throwable;
+use Utopia\CLI\Console;
+use Utopia\Database\Database;
+
+class V23 extends Migration
+{
+    /**
+     * @throws Throwable
+     */
+    public function execute(): void
+    {
+        /**
+         * Disable SubQueries for Performance.
+         */
+        foreach (['subQueryIndexes', 'subQueryPlatforms', 'subQueryDomains', 'subQueryKeys', 'subQueryDevKeys', 'subQueryWebhooks', 'subQuerySessions', 'subQueryTokens', 'subQueryMemberships', 'subQueryVariables', 'subQueryChallenges', 'subQueryProjectVariables', 'subQueryTargets', 'subQueryTopicTargets'] as $name) {
+            Database::addFilter(
+                $name,
+                fn () => null,
+                fn () => []
+            );
+        }
+
+        Console::info('Migrating collections');
+        $this->migrateCollections();
+    }
+
+    /**
+     * Migrate Collections.
+     *
+     * @return void
+     * @throws Exception|Throwable
+     */
+    private function migrateCollections(): void
+    {
+        $this->migrateMigrationsCollections();
+    }
+
+    /**
+     * Add `error` attribute on `migrations` collection.
+     */
+    private function migrateMigrationsCollections(): void
+    {
+        $projectInternalId = $this->project->getSequence();
+
+        if ($projectInternalId !== 'projects') {
+            return;
+        }
+
+        Console::info("  └── Migrating `migrations` collections.");
+
+        if (empty($projectInternalId)) {
+            throw new Exception('Project ID is null');
+        }
+
+        /**
+         * direct access.\
+         * same as `$this->collections['projects']['migrations']['$id']`.
+         */
+        $migrationCollectionId = 'migrations';
+
+        try {
+            $attributes = ['error'];
+            $this->createAttributesFromCollection($this->dbForProject, $migrationCollectionId, $attributes);
+        } catch (\Throwable $th) {
+            Console::warning('Failed to create attributes "' . \implode(', ', $attributes) . "\" in collection {$migrationCollectionId}: {$th->getMessage()}");
+        }
+
+        $this->dbForProject->purgeCachedCollection($migrationCollectionId);
+    }
+}