Remove bio-html and cached_markdown_version from user_details

Stop exposing bio-html in API

Changelog: removed

app/models/user_detail.rb

@@ -4,7 +4,7 @@ class UserDetail < ApplicationRecord
   extend ::Gitlab::Utils::Override
   include IgnorableColumns
 
-  ignore_columns %i[bio_html cached_markdown_version], remove_with: '13.6', remove_after: '2021-10-22'
+  ignore_columns %i[bio_html cached_markdown_version], remove_with: '14.5', remove_after: '2021-10-22'
 
   REGISTRATION_OBJECTIVE_PAIRS = { basics: 0, move_repository: 1, code_storage: 2, exploring: 3, ci: 4, other: 5, joining_team: 6 }.freeze
 

db/post_migrate/20211004151202_remove_bio_html_from_user_details.rb

+# frozen_string_literal: true
+
+class RemoveBioHtmlFromUserDetails < Gitlab::Database::Migration[1.0]
+  enable_lock_retries!
+
+  def change
+    remove_column :user_details, :bio_html, :text, null: true
+    remove_column :user_details, :cached_markdown_version, :integer, null: true
+  end
+end

db/schema_migrations/20211004151202

+88f8e8391a480450a3d76d98f089e1e2287048007d0ecdcbd0799c9cc021481f
\ No newline at end of file

db/structure.sql

@@ -19847,8 +19847,6 @@ CREATE TABLE user_details (
     user_id bigint NOT NULL,
     job_title character varying(200) DEFAULT ''::character varying NOT NULL,
     bio character varying(255) DEFAULT ''::character varying NOT NULL,
-    bio_html text,
-    cached_markdown_version integer,
     webauthn_xid text,
     other_role text,
     provisioned_by_group_id bigint,

lib/api/entities/user.rb

@@ -5,7 +5,6 @@ module API
     class User < UserBasic
       include UsersHelper
       include TimeZoneHelper
-      include ActionView::Helpers::SanitizeHelper
 
       expose :created_at, if: ->(user, opts) { Ability.allowed?(opts[:current_user], :read_user_profile, user) }
       expose :bio, :location, :public_email, :skype, :linkedin, :twitter, :website_url, :organization, :job_title, :pronouns
@@ -19,13 +18,6 @@ module API
       expose :following, if: ->(user, opts) { Ability.allowed?(opts[:current_user], :read_user_profile, user) } do |user|
         user.followees.size
       end
-
-      # This is only for multi version compatibility reasons, as we removed user.bio_html
-      # to be removed in 14.4
-      expose :bio_html do |user|
-        strip_tags(user.bio)
-      end
-
       expose :local_time do |user|
         local_time(user.timezone)
       end