Merge branch '28996-automatic-https-certificate-creation-renewal-for-pages-custom-domains-4' into 'master'

Store Let's Encrypt private_key in `application_settings` instead of `secrets.yml`

See merge request gitlab-org/gitlab-ce!28353

Storing this key in secrets.yml was a bad idea,
it would require users using HA setups to manually
replicate secrets across nodes during update,
it also needed support from omnibus package

* Revert "Generate Let's Encrypt private key"
  This reverts commit 444959bf.

* Add Let's Encrypt private key to settings
  as encrypted attribute

* Generate Let's Encrypt private key
  in database migration

Group SAML docs explain GitLab.com SSO sign in

See merge request gitlab-org/gitlab-ce!28699

Updates documentation to reflect that SAML can now
be used to sign into the GitLab instance, instead of
just updating group membership.

fix relationship typo

See merge request gitlab-org/gitlab-ce!28797

add postgres version to subsequent helm deploys

See merge request gitlab-org/gitlab-ce!28735

If the postgres image version isn't passed to upgrades, helm will revert to the default postgres version. If it crosses incompatible version boundaries, this will break postgres horribly, as it won't be able to read the data files.

Merge branch '11609-geo-remove-support-for-using-geo-with-an-installation-from-source-docs' into 'master'

Geo - Remove support for using Geo with an installation from source

Closes gitlab-ee#11609

See merge request gitlab-org/gitlab-ce!28737

Docs: add tip for Kubernetes executor using dind

Closes #61881

See merge request gitlab-org/gitlab-ce!28457

Add documentation for frontend fixtures

Closes #59973

See merge request gitlab-org/gitlab-ce!28541

Migrate the monitoring dashboard store to vuex

See merge request gitlab-org/gitlab-ce!28555

This changes the monitoring javascript store from
an object based to a vuex one

Update GitLab Runner Helm Chart to 0.5.1/11.11.1

See merge request gitlab-org/gitlab-ce!28720

Disable two_step_rebase feature flag

See merge request gitlab-org/gitlab-ce!28778

Disabling because of https://gitlab.com/gitlab-org/gitlab-ce/issues/62353

Remove `docker pull` prefix when copying a tag from the registry

Closes #46660

See merge request gitlab-org/gitlab-ce!28757

Update changelogs/unreleased/28757-remove-docker-pull-prefix-when-copying-a-tag-from-the-registry.yml

Using Geo with source-based installs was deprecated in GitLab 11.5.

This commit removes this support now that the deprecation notice has
been in place for quite a few releases.

Add Kubernetes logs to monitoring UI

Closes #62253

See merge request gitlab-org/gitlab-ce!28685

Apply review turnaround time to community contributions

See merge request gitlab-org/gitlab-ce!28233

Fix formatting of health check info

See merge request gitlab-org/gitlab-ce!28761

Add documentation for using http_proxy with GitLab Pages.

See merge request gitlab-org/gitlab-ce!28641

Update development doc on EE specific API params

See merge request gitlab-org/gitlab-ce!28608

render help keyboard shortcut correctly

See merge request gitlab-org/gitlab-ce!28286

Change all full URLs in relative links in university and development docs

See merge request gitlab-org/gitlab-ce!28455

Update index.md to fix https://gitlab.com/gitlab-org/omnibus-gitlab/issues/4328

Closes omnibus-gitlab#4328

See merge request gitlab-org/gitlab-ce!28752

This is part of https://gitlab.com/gitlab-org/gitlab-ce/issues/61945

This is part of https://gitlab.com/gitlab-org/gitlab-ce/issues/61945

Resolve "API to get all project/group members returns duplicates"

Closes #51854

See merge request gitlab-org/gitlab-ce!24005

When using the members/all api the same user was returned multiple times
when he was a member of the project/group and also of one of the
ancestor groups.
Now the member is returned only once giving priority to the membership
on the project and maintaining the same behaviour of the members UI.

Display and logic improvements for cycle analytics

Closes #30138

See merge request gitlab-org/gitlab-ce!28507