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See merge request gitlab-org/gitlab!59079

Create multiple schedules [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!59829

A small MVC where we allow for multiple schedules
but gate the ~feature behind a ~"feature flag" . This merge
looks to expand the schedule code base in the most boring
way possible i.e. change the data prop from a single Object
to an Array and then allow the children components to consume
1-N schedules at a time depending on the ~"feature flag" or
how many the user has created.

This merge will also be followed by a second merge to abstract
the modals currently living inside the `oncall_schedule.vue`
component to lift them into the `oncall_schedule_wrapper.vue`
as to DRY the code up and improve performance.

Convert New and Edit Release pages to use GraphQL

See merge request gitlab-org/gitlab!57000

Fix RSpec/EmptyLineAfterFinalLetItBe for ee/spec/helpers

See merge request gitlab-org/gitlab!58383

Begin splitting merge request approvals page

See merge request gitlab-org/gitlab!60447

Support worker_name predicate in Sidekiq queue selector

See merge request gitlab-org/gitlab!60084

Manual Sync: add feature specs

See merge request gitlab-org/gitlab!60106

Subscription Activation: Fix Subscription Form UX

See merge request gitlab-org/gitlab!60284

Add Gitlab CE note for creating new issue with assignee_id

See merge request gitlab-org/gitlab!53039

Fix Rails/SaveBang Rubocop offenses for member models

See merge request gitlab-org/gitlab!57994

Change product-marketing-email sending schedule

See merge request gitlab-org/gitlab!60422

Corrected the HTML markup

See merge request gitlab-org/gitlab!60399

Add btn-default class in seat link payload button

See merge request gitlab-org/gitlab!59459

Clarify feature specific permissions in the docs

See merge request gitlab-org/gitlab!60440

Remove 3 GraphQL/release-related feature flags [RUN ALL RSPEC] [RUN AS-IF-FOSS]

See merge request gitlab-org/gitlab!60390

Hide displays of certain plans on billings page

See merge request gitlab-org/gitlab!60137

Stop override tracking in experiment stub  [RUN ALL RSPEC]

See merge request gitlab-org/gitlab!58705

Add email issue to project modal to issues page refactor

See merge request gitlab-org/gitlab!60430

Quarantine flaky release specs

See merge request gitlab-org/gitlab!60515

Avoid use of Elasticsearch joins in Global Merge Request searches

See merge request gitlab-org/gitlab!60467

Container Registry Details: split details from tags call

See merge request gitlab-org/gitlab!59969

Rename experiment vue component

See merge request gitlab-org/gitlab!60444

Add helpful comments to max level preloading concept

See merge request gitlab-org/gitlab!60498

Resolve "Fix console warning about heuristic matcher on issue view"

See merge request gitlab-org/gitlab!60483

Do not expose artifacts on pipeline index

See merge request gitlab-org/gitlab!60126

Changelog: added
EE: true

Update default branch name in security and compliance specs

See merge request gitlab-org/gitlab!59997

Auditor can see and add projects in security center

See merge request gitlab-org/gitlab!58841