Use 'preload' in export to CSV

Closes #4376

See merge request gitlab-org/gitlab-ee!3841

Add support for defining explicit dependencies to QA factories / EE

See merge request gitlab-org/gitlab-ee!3832

Update d3 to v4 to enable tree shaking (EE counterpart)

See merge request gitlab-org/gitlab-ee!3564

move groups.scss .plan-badge to ee namespace

See merge request gitlab-org/gitlab-ee!3746

Split project repository and wiki repository status in Geo node status

Closes #3735

See merge request gitlab-org/gitlab-ee!3560

Add Browser Performance Testing docs

Closes #4404

See merge request gitlab-org/gitlab-ee!3852

EE port of layout-nav-es-module

See merge request gitlab-org/gitlab-ee!3829

[EE] Add BlocksJsonSerialization model concern and include it in User

See merge request gitlab-org/gitlab-ee!3835

Resolve "Reset Pipeline Minutes / Pipeline Quota in the Admin UI"

Closes #3973

See merge request gitlab-org/gitlab-ee!3656

If issues are filtered by multiple labels, then GROUP BY statement
is used to filter only issues with these labels. This is problem in
combination with '.includes' which may use JOIN statement to load
associated resources in single query instead of a separate query.

Then the generated SQL query fails because associated resources
are included in 'SELECT ...' statements but not in the GROUP BY
statement.

Usage of '.preload' instead of '.includes' ensures that Active Record
uses a separate query instead of JOIN.

Closes #4376

CE upstream - Saturday

Closes gitlab-ce#38019, gitlab-qa#86, #4125, and gitaly#808

See merge request gitlab-org/gitlab-ee!3803

Multiple k8s clusters documentation

Closes #4320

See merge request gitlab-org/gitlab-ee!3800

Mention Auto SAST in merge request SAST docs

Closes #4380

See merge request gitlab-org/gitlab-ee!3836

Fix onion-skin re-entering state (EE Version)

See merge request gitlab-org/gitlab-ee!3743

Remove related links in MR widget when empty state (EE Version)

See merge request gitlab-org/gitlab-ee!3763

Show inline edit button for issues (EE Version)

See merge request gitlab-org/gitlab-ee!3719

Previously, this would include the entire User record in the update
hash, which was rendered in the response using `to_json`, erroneously
exposing every attribute of that record, including their (now removed)
private token.

Now we only include the user ID, and perform the lookup on-demand.

Zj gitaly pipelines n 1 ee

See merge request gitlab-org/gitlab-ee!3815

Remove unneeded ignore_column statements for GeoNode

Closes #4195

See merge request gitlab-org/gitlab-ee!3819

Split TCP and TLS connectivity testing in Geo database configuration

Closes #4240

See merge request gitlab-org/gitlab-ee!3764

EE: Make sure two except won't overwrite each other

Closes gitlab-qa#140

See merge request gitlab-org/gitlab-ee!3827