Error classes associated with individual stages of
dashboard processing tend to have very long names.
As dashboard post-processing includes more steps,
we will likely need to handle more error cases.
Refactoring to have all errors inherit from a specific
base class will help accommodate this and keep the code
more readable.

Adds a new stage to dashboard processesing step for the
EnvironmentsController::metrics_dashboard endpoint.

Allows the front end to avoid generating the endpoint
unitutive string mutations.

Add a New Copy Button That Works in Modals

Closes #60988

See merge request gitlab-org/gitlab-ce!28676

This copy button manages a local instance of the Clipboard plugin
specific to it, which means it is created/destroyed on the
creation/destruction of the component. This allows it to work well in
gitlab-ui modals, as the event listeners are bound on creation of the
button.

It also allows for bindings to the `container` option of the Clipboard
plugin, which allows it to work within the focus trap set by bootstrap's
modals.

Always show "Pipelines must succeed" checkbox

Closes #57291

See merge request gitlab-org/gitlab-ce!28651

Before: the checkbox was hidden if builds were disabled.

The checkbox should not be linked to the builds feature
because they are 2 separate functionality.

Set project default visibility to max allowed

Closes #62298

See merge request gitlab-org/gitlab-ce!28754

CI variable expression conjunction/disjunction

See merge request gitlab-org/gitlab-ce!27925

Revert "Disable retrying cancelled jobs"

Closes #62350

See merge request gitlab-org/gitlab-ce!29201

Port EE changes from doc/user/project/insights/index.md

Closes gitlab-ee#11974

See merge request gitlab-org/gitlab-ce!29252

Quarantine spec/models/ci/pipeline_schedule_spec.rb

Closes #62760

See merge request gitlab-org/gitlab-ce!29257

See
https://gitlab.com/gitlab-org/gitlab-ce/issues/62760

Docs: Merge 5 api docs from EE to CE

See merge request gitlab-org/gitlab-ce!28633

Simplify notification check for participating

See merge request gitlab-org/gitlab-ce!29188

Backport of 10854-elasticsearch_avoid_db

See merge request gitlab-org/gitlab-ce!28579

Edit "SAML SSO" for SSOT

See merge request gitlab-org/gitlab-ce!29248

Edit Group's "Roadmap" for SSOT

See merge request gitlab-org/gitlab-ce!29245

Resolve "Inline validation for user's name and username length"

Closes #60323

See merge request gitlab-org/gitlab-ce!28095

Fix markdown for HA topic

See merge request gitlab-org/gitlab-ce!29244

Resolve "Default Web IDE's merge request checkbox to true"

Closes #60034

See merge request gitlab-org/gitlab-ce!28665

Introduce service for merge request pipeline creation

See merge request gitlab-org/gitlab-ce!28781

CE Backport: Show tree within Epic containing child Epics and Issues

See merge request gitlab-org/gitlab-ce!28787

Edit "Insights" content to meet SSOT guidelines

See merge request gitlab-org/gitlab-ce!29238

Edited "Epics" to comply with SSOT

See merge request gitlab-org/gitlab-ce!29236

Edited "Custom group-level project templates" for SSOT

See merge request gitlab-org/gitlab-ce!29235

Use the selected time window for metrics dashboard

See merge request gitlab-org/gitlab-ce!29152