Sakthi Shanmuga Sundaram M
--- a/core/modules/taxonomy/taxonomy.install
+++ b/core/modules/taxonomy/taxonomy.install

+use Drupal\Core\Database\Database;
+
 /**
 * Implements hook_update_last_removed().
 */
 function taxonomy_update_last_removed(): int {
 return 10100;
 }
+
+/**
+* Add 'langcode' field to 'taxonomy_index' entities.
+*
+* Content needs to be updated.
+*/
+function taxonomy_update_10300(): void {
-function taxonomy_update_10300(): void {
+function taxonomy_update_10400(): void {
--- a/core/modules/taxonomy/taxonomy.install
+++ b/core/modules/taxonomy/taxonomy.install

+use Drupal\Core\Database\Database;
+
 /**
 * Implements hook_update_last_removed().
 */
 function taxonomy_update_last_removed(): int {
 return 10100;
 }
+
+/**
+* Add 'langcode' field to 'taxonomy_index' entities.
+*
+* Content needs to be updated.
+*/
+function taxonomy_update_10300(): void {