Add latest changes from gitlab-org/gitlab@master

20 files changed, 924 insertions, 74 deletions

diff --git a/app/models/namespaces/descendants.rb b/app/models/namespaces/descendants.rb
new file mode 100644
index 00000000000..99abda2dd6a
--- /dev/null
+++ b/app/models/namespaces/descendants.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+module Namespaces
+  class Descendants < ApplicationRecord
+    self.table_name = :namespace_descendants
+
+    belongs_to :namespace
+
+    validates :namespace_id, uniqueness: true
+  end
+end
diff --git a/app/models/user.rb b/app/models/user.rb
index 9038ce46c14..c9873975cc9 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -303,6 +303,10 @@ class User < MainClusterwide::ApplicationRecord
   # Validations
   #
   # Note: devise :validatable above adds validations for :email and :password
+  validates :username,
+    presence: true,
+    exclusion: { in: Gitlab::PathRegex::TOP_LEVEL_ROUTES, message: N_('%{value} is a reserved name') }
+  validates :username, uniqueness: true, unless: :namespace
   validates :name, presence: true, length: { maximum: 255 }
   validates :first_name, length: { maximum: 127 }
   validates :last_name, length: { maximum: 127 }
@@ -313,7 +317,6 @@ class User < MainClusterwide::ApplicationRecord
   validates :projects_limit,
     presence: true,
     numericality: { greater_than_or_equal_to: 0, less_than_or_equal_to: Gitlab::Database::MAX_INT_VALUE }
-  validates :username, presence: true
   validate  :check_password_weakness, if: :encrypted_password_changed?
 
   validates :namespace, presence: true, unless: :optional_namespace?
@@ -1643,6 +1646,9 @@ class User < MainClusterwide::ApplicationRecord
       self.errors.add(:base, :username_exists_as_a_different_namespace)
     else
       namespace_path_errors.each do |msg|
+        # Already handled by username validation.
+        next if msg.ends_with?('is a reserved name')
+
         self.errors.add(:username, msg)
       end
     end
diff --git a/db/docs/namespace_descendants.yml b/db/docs/namespace_descendants.yml
new file mode 100644
index 00000000000..995441b8147
--- /dev/null
+++ b/db/docs/namespace_descendants.yml
@@ -0,0 +1,12 @@
+---
+table_name: namespace_descendants
+classes:
+- Namespaces::Descendants
+feature_categories:
+- groups_and_projects
+description: Storing de-normalized descendant ids for Namespace records
+introduced_by_url:
+milestone: '16.8'
+gitlab_schema: gitlab_main_cell
+sharding_key:
+  namespace_id: namespaces
diff --git a/db/migrate/20231221171135_create_namespace_descendants_table.rb b/db/migrate/20231221171135_create_namespace_descendants_table.rb
new file mode 100644
index 00000000000..5201b132582
--- /dev/null
+++ b/db/migrate/20231221171135_create_namespace_descendants_table.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+class CreateNamespaceDescendantsTable < Gitlab::Database::Migration[2.2]
+  include Gitlab::Database::PartitioningMigrationHelpers::TableManagementHelpers
+
+  milestone '16.8'
+
+  def up
+    execute <<~SQL
+      CREATE TABLE namespace_descendants (
+        namespace_id bigint NOT NULL,
+        self_and_descendant_group_ids bigint[] NOT NULL DEFAULT ARRAY[]::bigint[],
+        all_project_ids bigint[] NOT NULL DEFAULT ARRAY[]::bigint[],
+        traversal_ids bigint[] NOT NULL DEFAULT ARRAY[]::bigint[],
+        outdated_at timestamp with time zone,
+        calculated_at timestamp with time zone,
+        PRIMARY KEY(namespace_id)
+      )
+      PARTITION BY HASH (namespace_id);
+    SQL
+
+    execute <<~SQL
+      CREATE INDEX
+      index_on_namespace_descendants_outdated
+      ON namespace_descendants (namespace_id)
+      WHERE outdated_at IS NOT NULL
+    SQL
+
+    create_hash_partitions(:namespace_descendants, 32)
+  end
+
+  def down
+    drop_table :namespace_descendants
+  end
+end
diff --git a/db/schema_migrations/20231221171135 b/db/schema_migrations/20231221171135
new file mode 100644
index 00000000000..9fe93b8301a
--- /dev/null
+++ b/db/schema_migrations/20231221171135
@@ -0,0 +1 @@
+b03eee7eff8f7402f3c590b6ae2010c6c278aaa433db52d444a60357bbd8b582
\ No newline at end of file
diff --git a/db/structure.sql b/db/structure.sql
index 97a95c00c4a..0223a9fb431 100644
--- a/db/structure.sql
+++ b/db/structure.sql
@@ -2526,6 +2526,304 @@ CREATE TABLE gitlab_partitions_static.issue_search_data_63 (
     namespace_id bigint
 );
 
+CREATE TABLE namespace_descendants (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+)
+PARTITION BY HASH (namespace_id);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_00 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_01 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_02 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_03 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_04 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_05 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_06 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_07 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_08 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_09 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_10 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_11 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_12 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_13 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_14 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_15 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_16 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_17 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_18 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_19 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_20 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_21 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_22 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_23 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_24 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_25 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_26 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_27 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_28 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_29 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_30 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
+CREATE TABLE gitlab_partitions_static.namespace_descendants_31 (
+    namespace_id bigint NOT NULL,
+    self_and_descendant_group_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    all_project_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    traversal_ids bigint[] DEFAULT ARRAY[]::bigint[] NOT NULL,
+    outdated_at timestamp with time zone,
+    calculated_at timestamp with time zone
+);
+
 CREATE TABLE product_analytics_events_experimental (
     id bigint NOT NULL,
     project_id integer NOT NULL,
@@ -26223,6 +26521,70 @@ ALTER TABLE ONLY issue_search_data ATTACH PARTITION gitlab_partitions_static.iss
 
 ALTER TABLE ONLY issue_search_data ATTACH PARTITION gitlab_partitions_static.issue_search_data_63 FOR VALUES WITH (modulus 64, remainder 63);
 
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_00 FOR VALUES WITH (modulus 32, remainder 0);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_01 FOR VALUES WITH (modulus 32, remainder 1);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_02 FOR VALUES WITH (modulus 32, remainder 2);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_03 FOR VALUES WITH (modulus 32, remainder 3);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_04 FOR VALUES WITH (modulus 32, remainder 4);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_05 FOR VALUES WITH (modulus 32, remainder 5);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_06 FOR VALUES WITH (modulus 32, remainder 6);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_07 FOR VALUES WITH (modulus 32, remainder 7);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_08 FOR VALUES WITH (modulus 32, remainder 8);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_09 FOR VALUES WITH (modulus 32, remainder 9);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_10 FOR VALUES WITH (modulus 32, remainder 10);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_11 FOR VALUES WITH (modulus 32, remainder 11);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_12 FOR VALUES WITH (modulus 32, remainder 12);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_13 FOR VALUES WITH (modulus 32, remainder 13);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_14 FOR VALUES WITH (modulus 32, remainder 14);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_15 FOR VALUES WITH (modulus 32, remainder 15);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_16 FOR VALUES WITH (modulus 32, remainder 16);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_17 FOR VALUES WITH (modulus 32, remainder 17);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_18 FOR VALUES WITH (modulus 32, remainder 18);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_19 FOR VALUES WITH (modulus 32, remainder 19);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_20 FOR VALUES WITH (modulus 32, remainder 20);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_21 FOR VALUES WITH (modulus 32, remainder 21);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_22 FOR VALUES WITH (modulus 32, remainder 22);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_23 FOR VALUES WITH (modulus 32, remainder 23);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_24 FOR VALUES WITH (modulus 32, remainder 24);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_25 FOR VALUES WITH (modulus 32, remainder 25);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_26 FOR VALUES WITH (modulus 32, remainder 26);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_27 FOR VALUES WITH (modulus 32, remainder 27);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_28 FOR VALUES WITH (modulus 32, remainder 28);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_29 FOR VALUES WITH (modulus 32, remainder 29);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_30 FOR VALUES WITH (modulus 32, remainder 30);
+
+ALTER TABLE ONLY namespace_descendants ATTACH PARTITION gitlab_partitions_static.namespace_descendants_31 FOR VALUES WITH (modulus 32, remainder 31);
+
 ALTER TABLE ONLY product_analytics_events_experimental ATTACH PARTITION gitlab_partitions_static.product_analytics_events_experimental_00 FOR VALUES WITH (modulus 64, remainder 0);
 
 ALTER TABLE ONLY product_analytics_events_experimental ATTACH PARTITION gitlab_partitions_static.product_analytics_events_experimental_01 FOR VALUES WITH (modulus 64, remainder 1);
@@ -27956,6 +28318,105 @@ ALTER TABLE ONLY gitlab_partitions_static.issue_search_data_62
 ALTER TABLE ONLY gitlab_partitions_static.issue_search_data_63
     ADD CONSTRAINT issue_search_data_63_pkey PRIMARY KEY (project_id, issue_id);
 
+ALTER TABLE ONLY namespace_descendants
+    ADD CONSTRAINT namespace_descendants_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_00
+    ADD CONSTRAINT namespace_descendants_00_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_01
+    ADD CONSTRAINT namespace_descendants_01_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_02
+    ADD CONSTRAINT namespace_descendants_02_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_03
+    ADD CONSTRAINT namespace_descendants_03_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_04
+    ADD CONSTRAINT namespace_descendants_04_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_05
+    ADD CONSTRAINT namespace_descendants_05_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_06
+    ADD CONSTRAINT namespace_descendants_06_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_07
+    ADD CONSTRAINT namespace_descendants_07_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_08
+    ADD CONSTRAINT namespace_descendants_08_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_09
+    ADD CONSTRAINT namespace_descendants_09_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_10
+    ADD CONSTRAINT namespace_descendants_10_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_11
+    ADD CONSTRAINT namespace_descendants_11_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_12
+    ADD CONSTRAINT namespace_descendants_12_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_13
+    ADD CONSTRAINT namespace_descendants_13_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_14
+    ADD CONSTRAINT namespace_descendants_14_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_15
+    ADD CONSTRAINT namespace_descendants_15_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_16
+    ADD CONSTRAINT namespace_descendants_16_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_17
+    ADD CONSTRAINT namespace_descendants_17_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_18
+    ADD CONSTRAINT namespace_descendants_18_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_19
+    ADD CONSTRAINT namespace_descendants_19_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_20
+    ADD CONSTRAINT namespace_descendants_20_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_21
+    ADD CONSTRAINT namespace_descendants_21_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_22
+    ADD CONSTRAINT namespace_descendants_22_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_23
+    ADD CONSTRAINT namespace_descendants_23_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_24
+    ADD CONSTRAINT namespace_descendants_24_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_25
+    ADD CONSTRAINT namespace_descendants_25_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_26
+    ADD CONSTRAINT namespace_descendants_26_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_27
+    ADD CONSTRAINT namespace_descendants_27_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_28
+    ADD CONSTRAINT namespace_descendants_28_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_29
+    ADD CONSTRAINT namespace_descendants_29_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_30
+    ADD CONSTRAINT namespace_descendants_30_pkey PRIMARY KEY (namespace_id);
+
+ALTER TABLE ONLY gitlab_partitions_static.namespace_descendants_31
+    ADD CONSTRAINT namespace_descendants_31_pkey PRIMARY KEY (namespace_id);
+
 ALTER TABLE ONLY product_analytics_events_experimental
     ADD CONSTRAINT product_analytics_events_experimental_pkey PRIMARY KEY (id, project_id);
 
@@ -31337,6 +31798,72 @@ CREATE INDEX issue_search_data_63_issue_id_idx ON gitlab_partitions_static.issue
 
 CREATE INDEX issue_search_data_63_search_vector_idx ON gitlab_partitions_static.issue_search_data_63 USING gin (search_vector);
 
+CREATE INDEX index_on_namespace_descendants_outdated ON ONLY namespace_descendants USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_00_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_00 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_01_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_01 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_02_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_02 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_03_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_03 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_04_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_04 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_05_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_05 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_06_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_06 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_07_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_07 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_08_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_08 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_09_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_09 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_10_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_10 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_11_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_11 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_12_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_12 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_13_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_13 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_14_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_14 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_15_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_15 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_16_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_16 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_17_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_17 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_18_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_18 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_19_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_19 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_20_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_20 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_21_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_21 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_22_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_22 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_23_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_23 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_24_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_24 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_25_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_25 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_26_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_26 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_27_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_27 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_28_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_28 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_29_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_29 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_30_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_30 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
+CREATE INDEX namespace_descendants_31_namespace_id_idx ON gitlab_partitions_static.namespace_descendants_31 USING btree (namespace_id) WHERE (outdated_at IS NOT NULL);
+
 CREATE INDEX index_product_analytics_events_experimental_project_and_time ON ONLY product_analytics_events_experimental USING btree (project_id, collector_tstamp);
 
 CREATE INDEX product_analytics_events_expe_project_id_collector_tstamp_idx10 ON gitlab_partitions_static.product_analytics_events_experimental_10 USING btree (project_id, collector_tstamp);
@@ -36917,6 +37444,134 @@ ALTER INDEX issue_search_data_pkey ATTACH PARTITION gitlab_partitions_static.iss
 
 ALTER INDEX index_issue_search_data_on_search_vector ATTACH PARTITION gitlab_partitions_static.issue_search_data_63_search_vector_idx;
 
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_00_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_00_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_01_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_01_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_02_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_02_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_03_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_03_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_04_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_04_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_05_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_05_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_06_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_06_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_07_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_07_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_08_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_08_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_09_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_09_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_10_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_10_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_11_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_11_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_12_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_12_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_13_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_13_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_14_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_14_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_15_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_15_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_16_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_16_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_17_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_17_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_18_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_18_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_19_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_19_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_20_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_20_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_21_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_21_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_22_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_22_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_23_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_23_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_24_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_24_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_25_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_25_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_26_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_26_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_27_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_27_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_28_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_28_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_29_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_29_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_30_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_30_pkey;
+
+ALTER INDEX index_on_namespace_descendants_outdated ATTACH PARTITION gitlab_partitions_static.namespace_descendants_31_namespace_id_idx;
+
+ALTER INDEX namespace_descendants_pkey ATTACH PARTITION gitlab_partitions_static.namespace_descendants_31_pkey;
+
 ALTER INDEX index_product_analytics_events_experimental_project_and_time ATTACH PARTITION gitlab_partitions_static.product_analytics_events_expe_project_id_collector_tstamp_idx10;
 
 ALTER INDEX index_product_analytics_events_experimental_project_and_time ATTACH PARTITION gitlab_partitions_static.product_analytics_events_expe_project_id_collector_tstamp_idx11;
diff --git a/doc/administration/dedicated/index.md b/doc/administration/dedicated/index.md
index c69162a254f..005017c6178 100644
--- a/doc/administration/dedicated/index.md
+++ b/doc/administration/dedicated/index.md
@@ -32,6 +32,8 @@ To create a new GitLab Dedicated environment for your organization, provide the
 - Email addresses of the users who are responsible to complete the onboarding and create your GitLab Dedicated instance using [Switchboard](https://about.gitlab.com/direction/saas-platforms/switchboard/).
 
 If you've been granted access to Switchboard, you receive an email invitation with temporary credentials to sign in.
+Your invitation to Switchboard is valid for seven days. If you are having issues accessing
+Switchboard, or if your invitation has expired, please [submit a support ticket](https://support.gitlab.com/hc/en-us/requests/new?ticket_form_id=4414917877650).
 
 NOTE:
 The credentials for Switchboard are separate from any other GitLab credentials you may already have to sign in to a GitLab self-managed or GitLab.com instance.
diff --git a/doc/development/ai_features/index.md b/doc/development/ai_features/index.md
index 4c69f26c2de..87c82f85a5a 100644
--- a/doc/development/ai_features/index.md
+++ b/doc/development/ai_features/index.md
@@ -181,10 +181,9 @@ Therefore, a different setup is required from the [SaaS-only AI features](#test-
     1. Ensure that the following environment variables are set in the `.env` file:
 
         ```shell
-        AUTH_BYPASS_EXTERNAL=true
-        ANTHROPIC_API_KEY="[REDACTED]"                            # IMPORTANT: Ensure you use Corp account. See https://gitlab.com/gitlab-org/gitlab/-/issues/435911#note_1701762954.
-        PALM_TEXT_MODEL_NAME=text-bison
-        PALM_TEXT_PROJECT="[REDACTED]"
+        AIGW_AUTH__BYPASS_EXTERNAL=true
+        ANTHROPIC_API_KEY="[REDACTED]"        # IMPORTANT: Ensure you use Corp account. See https://gitlab.com/gitlab-org/gitlab/-/issues/435911#note_1701762954.
+        AIGW_VERTEX_TEXT_MODEL__PROJECT="[REDACTED]"
         ```
 
     1. Run `poetry run ai_gateway`.
@@ -215,7 +214,7 @@ Therefore, a different setup is required from the [SaaS-only AI features](#test-
     1. Create a dummy access token via `gdk rails console` OR skip this step and setup GitLab or Customer Dot as OIDC provider (See the following section):
 
         ```ruby
-        # Creating dummy token, and this will work as long as `AUTH_BYPASS_EXTERNAL=true` in AI Gateway.
+        # Creating dummy token, and this will work as long as `AIGW_AUTH__BYPASS_EXTERNAL=true` in AI Gateway.
         ::Ai::ServiceAccessToken.create!(token: 'dummy', expires_at: 1.month.from_now)
         ```
 
@@ -272,9 +271,9 @@ Therefore, a different setup is required from the [SaaS-only AI features](#test-
     1. Additionally, ensure that the following environment variables are set in the `.env` file:
 
         ```shell
-        GITLAB_URL="http://gdk.test:3000/"
-        GITLAB_API_URL="http://gdk.test:3000/api/v4/"
-        AUTH_BYPASS_EXTERNAL=False
+        AIGW_GITLAB_URL="http://gdk.test:3000/"
+        AIGW_GITLAB_API_URL="http://gdk.test:3000/api/v4/"
+        AIGW_AUTH__BYPASS_EXTERNAL=False
         ```
 
     1. Restart AI Gateway.
@@ -290,7 +289,7 @@ Therefore, a different setup is required from the [SaaS-only AI features](#test-
 ### Use Customer Dot as OIDC provider in AI Gateway
 
 1. AI Gateway:
-    1. Ensure `CUSTOMER_PORTAL_BASE_URL` in the `.env` file points to your Customer Dot URL.
+    1. Ensure `AIGW_CUSTOMER_PORTAL_BASE_URL` in the `.env` file points to your Customer Dot URL.
     1. Restart
 
 ## Experimental REST API
diff --git a/doc/development/code_suggestions/index.md b/doc/development/code_suggestions/index.md
index f282dbb1223..2bf36664437 100644
--- a/doc/development/code_suggestions/index.md
+++ b/doc/development/code_suggestions/index.md
@@ -12,7 +12,7 @@ The recommended setup for locally developing and debugging Code Suggestions is t
 
 - IDE Extension (e.g. VS Code Extension)
 - Main application configured correctly
-- [Model gateway](https://gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist)
+- [AI Gateway](https://gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist)
 
 This should enable everyone to see locally any change in an IDE being sent to the main application transformed to a prompt which is then sent to the respective model.
 
@@ -29,21 +29,21 @@ This should enable everyone to see locally any change in an IDE being sent to th
       1. Run `bundle exec rails c` to start a Rails console
       1. Call `Feature.enable(:code_suggestions_tokens_api)` from the console
    1. Run the GDK with ```export CODE_SUGGESTIONS_BASE_URL=http://localhost:5052```
-1. [Setup Model Gateway](https://gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist#how-to-run-the-server-locally)
+1. [Setup AI Gateway](https://gitlab.com/gitlab-org/modelops/applied-ml/code-suggestions/ai-assist#how-to-run-the-server-locally)
     1. Build tree sitter libraries ```poetry run scripts/build-tree-sitter-lib.py```
-    1. Extra .env Changes for all debugging insights
-        1. LOG_LEVEL=DEBUG
-        1. LOG_FORMAT_JSON=false
-        1. LOG_TO_FILE=true
+    1. Extra .env changes for all debugging insights
+        1. `AIGW_LOGGING__LEVEL=DEBUG`
+        1. `AIGW_LOGGING__FORMAT_JSON=false`
+        1. `AIGW_LOGGING__TO_FILE=true`
     1. Watch the new log file ```modelgateway_debug.log``` , e.g. ```tail -f modelgateway_debug.log | fblog -a prefix -a suffix -a current_file_name -a suggestion -a language -a input -a parameters -a score -a exception```
 
-### Setup instructions to use staging Model Gateway
+### Setup instructions to use staging AI Gateway
 
-When testing interactions with the Model Gateway, you might want to integrate your local GDK
-with the deployed staging Model Gateway. To do this:
+When testing interactions with the AI Gateway, you might want to integrate your local GDK
+with the deployed staging AI Gateway. To do this:
 
 1. You need a [cloud staging license](../../user/project/repository/code_suggestions/self_managed.md#upgrade-gitlab) that has the Code Suggestions add-on, because add-ons are enabled on staging. Drop a note in the `#s_fulfillment` internal Slack channel to request an add-on to your license. See this [handbook page](https://about.gitlab.com/handbook/developer-onboarding/#working-on-gitlab-ee-developer-licenses) for how to request a license for local development.
-1. Set environment variables to point customers-dot to staging, and the Model Gateway to staging:
+1. Set environment variables to point customers-dot to staging, and the AI Gateway to staging:
 
    ```shell
    export GITLAB_LICENSE_MODE=test
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 3dc6dbfff30..cac8f663139 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -1339,6 +1339,9 @@ msgstr ""
 msgid "%{user} user’s menu"
 msgstr ""
 
+msgid "%{value} is a reserved name"
+msgstr ""
+
 msgid "%{value} is not included in the list"
 msgstr ""
 
diff --git a/spec/db/schema_spec.rb b/spec/db/schema_spec.rb
index 7b66087280b..ae9404eac63 100644
--- a/spec/db/schema_spec.rb
+++ b/spec/db/schema_spec.rb
@@ -87,6 +87,7 @@ RSpec.describe 'Database schema', feature_category: :database do
     merge_request_diffs: %w[project_id],
     merge_request_diff_commits: %w[commit_author_id committer_id],
     namespaces: %w[owner_id parent_id],
+    namespace_descendants: %w[namespace_id],
     notes: %w[author_id commit_id noteable_id updated_by_id resolved_by_id confirmed_by_id discussion_id namespace_id],
     notification_settings: %w[source_id],
     oauth_access_grants: %w[resource_owner_id application_id],
diff --git a/spec/factories/namespaces/descendants.rb b/spec/factories/namespaces/descendants.rb
new file mode 100644
index 00000000000..6325481294a
--- /dev/null
+++ b/spec/factories/namespaces/descendants.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+FactoryBot.define do
+  factory :namespace_descendants, class: 'Namespaces::Descendants' do
+    namespace { association(:group) }
+    self_and_descendant_group_ids { namespace.self_and_descendant_ids.pluck(:id).sort }
+    all_project_ids { namespace.all_projects.pluck(:id).sort }
+    traversal_ids { namespace.traversal_ids }
+    outdated_at { nil }
+    calculated_at { Time.current }
+  end
+end
diff --git a/spec/finders/ci/runners_finder_spec.rb b/spec/finders/ci/runners_finder_spec.rb
index 98e66ca6f31..7e9ef2139c9 100644
--- a/spec/finders/ci/runners_finder_spec.rb
+++ b/spec/finders/ci/runners_finder_spec.rb
@@ -660,12 +660,13 @@ RSpec.describe Ci::RunnersFinder, feature_category: :fleet_visibility do
           end
 
           context 'by creator' do
-            let_it_be(:runner_creator_1) { create(:ci_runner, creator_id: '1') }
+            let_it_be(:creator) { create(:user) }
+            let_it_be(:runner_with_creator) { create(:ci_runner, creator: creator) }
 
-            let(:extra_params) { { creator_id: '1' } }
+            let(:extra_params) { { creator_id: creator.id } }
 
             it 'returns correct runners' do
-              is_expected.to contain_exactly(runner_creator_1)
+              is_expected.to contain_exactly(runner_with_creator)
             end
           end
 
diff --git a/spec/frontend/ci/pipeline_editor/components/popovers/walkthrough_popover_spec.js b/spec/frontend/ci/pipeline_editor/components/popovers/walkthrough_popover_spec.js
index 37339b1c422..d379da390a4 100644
--- a/spec/frontend/ci/pipeline_editor/components/popovers/walkthrough_popover_spec.js
+++ b/spec/frontend/ci/pipeline_editor/components/popovers/walkthrough_popover_spec.js
@@ -1,24 +1,23 @@
-import { mount, shallowMount } from '@vue/test-utils';
-import Vue from 'vue';
+import { shallowMount } from '@vue/test-utils';
+import { GlButton } from '@gitlab/ui';
 import WalkthroughPopover from '~/ci/pipeline_editor/components/popovers/walkthrough_popover.vue';
-import { extendedWrapper } from 'helpers/vue_test_utils_helper';
-
-Vue.config.ignoredElements = ['gl-emoji'];
 
 describe('WalkthroughPopover component', () => {
   let wrapper;
 
-  const createComponent = (mountFn = shallowMount) => {
-    return extendedWrapper(mountFn(WalkthroughPopover));
+  const createComponent = () => {
+    wrapper = shallowMount(WalkthroughPopover, {
+      components: {
+        GlEmoji: { template: '<img/>' },
+      },
+    });
   };
 
   describe('CTA button clicked', () => {
-    beforeEach(async () => {
-      wrapper = createComponent(mount);
-      await wrapper.findByTestId('ctaBtn').trigger('click');
-    });
-
     it('emits "walkthrough-popover-cta-clicked" event', () => {
+      createComponent(shallowMount);
+      wrapper.findComponent(GlButton).vm.$emit('click');
+
       expect(wrapper.emitted()['walkthrough-popover-cta-clicked']).toHaveLength(1);
     });
   });
diff --git a/spec/frontend/ci/pipelines_page/components/empty_state/pipelines_ci_templates_spec.js b/spec/frontend/ci/pipelines_page/components/empty_state/pipelines_ci_templates_spec.js
index f824dab9ae1..96de1d18aa2 100644
--- a/spec/frontend/ci/pipelines_page/components/empty_state/pipelines_ci_templates_spec.js
+++ b/spec/frontend/ci/pipelines_page/components/empty_state/pipelines_ci_templates_spec.js
@@ -18,6 +18,9 @@ describe('Pipelines CI Templates', () => {
         showJenkinsCiPrompt: false,
         ...propsData,
       },
+      components: {
+        GlEmoji: { template: '<img/>' },
+      },
       stubs,
     });
   };
diff --git a/spec/frontend/groups/components/group_item_spec.js b/spec/frontend/groups/components/group_item_spec.js
index 94460de9dd6..f2d11f91eb9 100644
--- a/spec/frontend/groups/components/group_item_spec.js
+++ b/spec/frontend/groups/components/group_item_spec.js
@@ -24,7 +24,7 @@ const createComponent = (
 ) => {
   return mountExtended(GroupItem, {
     propsData,
-    components: { GroupFolder },
+    components: { GroupFolder, GroupItem },
     provide,
   });
 };
@@ -261,10 +261,9 @@ describe('GroupItemComponent', () => {
       });
 
       it.each`
-        attr           | value
-        ${'itemscope'} | ${'itemscope'}
-        ${'itemtype'}  | ${'https://schema.org/Organization'}
-        ${'itemprop'}  | ${'subOrganization'}
+        attr          | value
+        ${'itemtype'} | ${'https://schema.org/Organization'}
+        ${'itemprop'} | ${'subOrganization'}
       `('does set correct $attr', ({ attr, value } = {}) => {
         expect(wrapper.attributes(attr)).toBe(value);
       });
@@ -281,7 +280,7 @@ describe('GroupItemComponent', () => {
   });
 
   describe('visibility warning popover', () => {
-    const findPopover = () => extendedWrapper(wrapper.findComponent(GlPopover));
+    const findPopover = () => wrapper.findComponent(GlPopover);
 
     const itDoesNotRenderVisibilityWarningPopover = () => {
       it('does not render visibility warning popover', () => {
@@ -343,9 +342,10 @@ describe('GroupItemComponent', () => {
 
           if (isPopoverShown) {
             it('renders visibility warning popover with `Learn more` link', () => {
-              const popover = findPopover();
+              const popover = extendedWrapper(findPopover());
 
               expect(popover.exists()).toBe(true);
+
               expect(
                 popover.findByRole('link', { name: GroupItem.i18n.learnMore }).attributes('href'),
               ).toBe(
diff --git a/spec/lib/gitlab/database/sharding_key_spec.rb b/spec/lib/gitlab/database/sharding_key_spec.rb
index eb5a65f30c8..67c1422af3c 100644
--- a/spec/lib/gitlab/database/sharding_key_spec.rb
+++ b/spec/lib/gitlab/database/sharding_key_spec.rb
@@ -27,7 +27,8 @@ RSpec.describe 'new tables missing sharding_key', feature_category: :cell do
   let(:allowed_to_be_missing_foreign_key) do
     [
       'p_catalog_resource_sync_events.project_id',
-      'zoekt_indices.namespace_id'
+      'zoekt_indices.namespace_id',
+      'namespace_descendants.namespace_id'
     ]
   end
 
diff --git a/spec/models/namespaces/descendants_spec.rb b/spec/models/namespaces/descendants_spec.rb
new file mode 100644
index 00000000000..26d3619ea39
--- /dev/null
+++ b/spec/models/namespaces/descendants_spec.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Namespaces::Descendants, feature_category: :database do
+  describe 'associations' do
+    it { is_expected.to belong_to(:namespace) }
+  end
+
+  describe 'validations' do
+    subject(:namespace_descendants) { create(:namespace_descendants) }
+
+    it { is_expected.to validate_uniqueness_of(:namespace_id) }
+  end
+
+  describe 'factory' do
+    let_it_be(:group) { create(:group) }
+    let_it_be(:subgroup) { create(:group, parent: group) }
+
+    let_it_be(:project1) { create(:project, group: subgroup) }
+    let_it_be(:project2) { create(:project, group: group) }
+
+    it 'up to date descendant record for a group' do
+      descendants = create(:namespace_descendants, namespace: group)
+
+      expect(descendants).to have_attributes(
+        self_and_descendant_group_ids: [group.id, subgroup.id],
+        all_project_ids: [project1.id, project2.id],
+        traversal_ids: [group.id]
+      )
+    end
+
+    it 'creates up-to-date descendant record for a subgroup' do
+      descendants = create(:namespace_descendants, namespace: subgroup)
+
+      expect(descendants).to have_attributes(
+        self_and_descendant_group_ids: [subgroup.id],
+        all_project_ids: [project1.id],
+        traversal_ids: [group.id, subgroup.id]
+      )
+    end
+  end
+end
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 58d64742c92..7014c9e685f 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -626,38 +626,33 @@ RSpec.describe User, feature_category: :user_profile do
       end
     end
 
-    describe 'username' do
+    shared_examples 'username validations' do
       it 'validates presence' do
         expect(subject).to validate_presence_of(:username)
       end
 
-      it 'rejects denied names' do
-        user = build(:user, username: 'dashboard')
+      context 'when username is reserved' do
+        let(:username) { 'dashboard' }
 
-        expect(user).not_to be_valid
-        expect(user.errors.messages[:username]).to eq ['dashboard is a reserved name']
-      end
-
-      it 'allows child names' do
-        user = build(:user, username: 'avatar')
-
-        expect(user).to be_valid
+        it 'rejects denied names' do
+          expect(user).not_to be_valid
+          expect(user.errors.messages[:username]).to eq ['dashboard is a reserved name']
+        end
       end
 
-      it 'allows wildcard names' do
-        user = build(:user, username: 'blob')
+      context 'when username is a child' do
+        let(:username) { 'avatar' }
 
-        expect(user).to be_valid
+        it 'allows child names' do
+          expect(user).to be_valid
+        end
       end
 
-      context 'when username is changed' do
-        let(:user) { build_stubbed(:user, username: 'old_path', namespace: build_stubbed(:user_namespace)) }
+      context 'when username is a wildcard' do
+        let(:username) { 'blob' }
 
-        it 'validates move_dir is allowed for the namespace' do
-          expect(user.namespace).to receive(:any_project_has_container_registry_tags?).and_return(true)
-          user.username = 'new_path'
-          expect(user).to be_invalid
-          expect(user.errors.messages[:username].first).to eq(_('cannot be changed if a personal project has container registry tags.'))
+        it 'allows wildcard names' do
+          expect(user).to be_valid
         end
       end
 
@@ -666,25 +661,59 @@ RSpec.describe User, feature_category: :user_profile do
         let!(:other_user) { create(:user, username: username) }
 
         it 'is invalid' do
-          user = build(:user, username: username)
-
           expect(user).not_to be_valid
           expect(user.errors.full_messages).to eq(['Username has already been taken'])
         end
       end
 
-      it 'validates format' do
-        Mime::EXTENSION_LOOKUP.keys.each do |type|
-          user = build(:user, username: "test.#{type}")
+      Mime::EXTENSION_LOOKUP.keys.each do |type|
+        context 'with extension format' do
+          let(:username) { "test.#{type}" }
 
-          expect(user).not_to be_valid
-          expect(user.errors.full_messages).to include('Username ending with a reserved file extension is not allowed.')
-          expect(build(:user, username: "test#{type}")).to be_valid
+          it do
+            expect(user).not_to be_valid
+            expect(user.errors.full_messages).to include('Username ending with a reserved file extension is not allowed.')
+          end
+        end
+
+        context 'when suffixed by extension type' do
+          let(:username) { "test#{type}" }
+
+          it do
+            expect(user).to be_valid
+          end
         end
       end
+    end
+
+    context 'when creating user' do
+      let(:user) { build(:user, username: username) }
+
+      include_examples 'username validations'
+    end
+
+    context 'when updating user' do
+      let(:user) { create(:user) }
+
+      before do
+        user.username = username if defined?(username)
+      end
+
+      include_examples 'username validations'
+
+      context 'when personal project has container registry tags' do
+        let(:user) { build_stubbed(:user, username: 'old_path', namespace: build_stubbed(:user_namespace)) }
+
+        before do
+          expect(user.namespace).to receive(:any_project_has_container_registry_tags?).and_return(true)
+        end
 
-      it 'validates format on updated record' do
-        expect(create(:user).update(username: 'profile.html')).to be_falsey
+        it 'validates move_dir is allowed for the namespace' do
+          user.username = 'new_path'
+
+          expect(user).to be_invalid
+          expect(user.errors.messages[:username].first).to eq(_('cannot be changed if a personal project has container registry tags.'))
+        end
       end
     end
 
diff --git a/spec/requests/api/graphql/ci/runners_spec.rb b/spec/requests/api/graphql/ci/runners_spec.rb
index 189106fae7b..bfe5282cbaa 100644
--- a/spec/requests/api/graphql/ci/runners_spec.rb
+++ b/spec/requests/api/graphql/ci/runners_spec.rb
@@ -165,6 +165,43 @@ RSpec.describe 'Query.runners', feature_category: :fleet_visibility do
           end
         end
       end
+
+      context 'when filtered by creator' do
+        let_it_be(:user) { create(:user) }
+        let_it_be(:runner_created_by_user) { create(:ci_runner, :project, creator: user) }
+
+        let(:query) do
+          %(
+            query {
+              runners(creatorId: "#{creator.to_global_id}") {
+                #{fields}
+              }
+            }
+          )
+        end
+
+        context 'when existing user id given' do
+          let(:creator) { user }
+
+          before do
+            create(:ci_runner, :project, creator: create(:user)) # Should not be returned
+          end
+
+          it_behaves_like 'a working graphql query returning expected runners' do
+            let(:expected_runners) { runner_created_by_user }
+          end
+        end
+
+        context 'when non existent user id given' do
+          let(:creator) { User.new(id: non_existing_record_id) }
+
+          it 'does not return any runners' do
+            post_graphql(query, current_user: current_user)
+
+            expect(graphql_data_at(:runners, :nodes)).to be_empty
+          end
+        end
+      end
     end
   end