DB load balancing: Use string instead of IPAddr

See merge request gitlab-org/gitlab-ee!16030

De-quarantine qa test

Closes gitlab-org/quality/nightly#131

See merge request gitlab-org/gitlab-ee!16325

Backport of end-to-end test for visualizing issue weight on different pages

See merge request gitlab-org/gitlab-ce!32766

End-to-end test for visualizing issue weight on different pages

Closes gitlab-org/quality/testcases#174

See merge request gitlab-org/gitlab-ee!16155

Add caret icons to the monitoring dashboard

See merge request gitlab-org/gitlab-ce!32239

[CE] Resolve "Missing borders between settings items"

See merge request gitlab-org/gitlab-ce!32828

Resolve "Missing borders between settings items"

Closes #13095

See merge request gitlab-org/gitlab-ee!14877

This helps with logging and debugging of `Host` objects.

Improve application settings API

Closes #58180

See merge request gitlab-org/gitlab-ce!31149

Add cloud provider selector buttons

See merge request gitlab-org/gitlab-ce!32302

- Create HAML UI select a cloud provider to create a cluster.
- Add query param to :new cluster view to display a specific cluster
provider form depending on the value of the provider query param.
- Update unit tests and e2e tests to reflect these changes

EE-port: Add cloud provider selector buttons

See merge request gitlab-org/gitlab-ee!16266

Expose update project service JSON endpoint

See merge request gitlab-org/gitlab-ce!32759

Utilize `json_fields` to expose fields via
`Service#as_json(only: json_fields)`.

Fix create isssue for container scanning from dashboard issue

Closes #13676

See merge request gitlab-org/gitlab-ee!16226

Add tests for checking diffent type of array

Upgrade Gitaly to v1.62.0

See merge request gitlab-org/gitlab-ce!32608

Update ExternalPullRequest on :synchronize action

Closes gitlab-ce#67191

See merge request gitlab-org/gitlab-ee!16318

https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/14877

The carets will function as a button that will allow the panels
from the monitoring dashboard to collapse and show panels

Give notification buttons btn-xs class

Closes #60724

See merge request gitlab-org/gitlab-ce!32827

Merge branch '9102-hide-dismissed-vulnerabilities-in-the-group-security-dashboard-backport' into 'master'

Add toggle to show/hide dismissed vulnerabilities (ports ee!15333)

See merge request gitlab-org/gitlab-ce!32413

Add toggle to show/hide dismissed vulnerabilities

See merge request gitlab-org/gitlab-ee!15333

- Added a toggle that can be turned on to hide dismissed vulnerabilities
- Added specs for gl-toggle-vuex
- Updated specs for all changed files

Add changelog

Create issue from generic alert notification

See merge request gitlab-org/gitlab-ee!16021

In order to keep the ExternalPullRequest record in sync
with GitHub we need to update the info when any metadata
we track changes. When the source_sha changes because of
a branch push, GitHub emits the :synchronize action on
the pull_request webhook.

Improve performance and (memory usage (a little)) of project export

See merge request gitlab-org/gitlab-ce!32423

ActiveModel::Serialization is simple in that it recursively calls
`as_json` on each object to serialize everything. However, for a model
like a Project, this can generate a query for every single association,
which can add up to tens of thousands of queries and lead to memory
bloat.

To improve this, we can do several things:

1. We use `tree:` and `preload:` to automatically generate
   a list of all preloads that could be used to serialize
   objects in bulk.

2. We observe that a single project has many issues, merge requests,
   etc. Instead of serializing everything at once, which could lead to
   database timeouts and high memory usage, we take each top-level
   association and serialize the data in batches.

For example, we serialize the first 100 issues and preload all of
their associated events, notes, etc. before moving onto the next
batch. When we're done, we serialize merge requests in the same way.
We repeat this pattern for the remaining associations specified in
import_export.yml.