There are still a few more places in which ace editor is being used, after we migrate these instances we can finally remove the ace dependency from the kibana project.

• Delete console models as they are not used anymore [Console] Delete unused sense models and unused files #195344

  • src/plugins/console/public/application/models

• Migrate plugins that directly use ace editor to kbn-editor [Search profiler] Migrate ace to monaco #195343

  • x-pack/plugins/searchprofiler/public/application/components/profile_query_editor/editor/init_editor.ts
  • x-pack/plugins/searchprofiler/public/application/components/profile_query_editor/editor/editor.tsx

• Migrate plugins that use kbn-ace to kbn-editor Remove unusedkbn-ace code #195353

  • x-pack/plugins/ml/public/application/data_frame_analytics/pages/analytics_creation/components/runtime_mappings/runtime_mappings.tsx
  • x-pack/plugins/data_visualizer/public/application/shared_imports.ts
  • x-pack/plugins/transform/public/app/sections/create_transform/components/step_define/hooks/use_advanced_runtime_mappings_editor.ts
  • x-pack/plugins/transform/public/app/sections/create_transform/components/step_define/hooks/use_advanced_pivot_editor.ts

After these have been migrated we can also remove the kbn-ace package.