Introduce an Events API

Closes #14707

See merge request !11755

Responsive environment tables

See merge request !11836

* Meld the following disparate endpoints:
 * `/projects/:id/events`
 * `/events`
 * `/users/:id/events`
+ Add result filtering to the above endpoints:
 * action
 * target_type
 * before and after dates

Fix Projects API spec

Closes #33340

See merge request !11928

Make sketch dynamic and link back to production architecture

See merge request !11617

Remove references to old settings location

Closes #33041

See merge request !11932

Resolve "API: Environment info missed"

Closes #30156

See merge request !11900

Signed-off-by: Rémy Coutable <remy@rymai.me>

Fix typo in helm chart installation doc (#32236)

Closes #32236

See merge request !11891

Backport CI codeclimate example doc change from EE

See merge request !11903

Add note on customizing body size to support Registry

See merge request !11904

Corrected spelling mistake in permissions.md "it total" -> "in total".

See merge request !11908

Issues documentation: improve SEO

See merge request !11919

Merge branch '24032-when-changing-project-visibility-setting-change-other-dropdowns-automatically' into 'master'

Resolve "When changing project visibility setting, change other dropdowns automatically"

Closes #24032

See merge request !11831

Cleanup style of confirmation page

See merge request !11774

Fix typo in user activity debug log message

See merge request !11898

Add a Rake task to aid in rotating otp_key_base

Closes #29690

See merge request !11881

backports changed import logic from pull mirroring feature into CE

See merge request !11850

Merge branch '33321-spec-failure-in-spec-javascripts-pipelines-header_component_spec-js-46-expected-failed-pipeline-123-triggered-4-weeks-ago-by-foo-to-equal-failed-pipeline-123-triggered-3-weeks-ago-by-foo' into 'master'

Resolve "Spec failure in spec/javascripts/pipelines/header_component_spec.js:46 : Expected 'failed Pipeline #123 triggered 4 weeks ago by Foo' to equal 'failed Pipeline #123 triggered 3 weeks ago by Foo'."

Closes #33321

See merge request !11915

Fix Git-over-HTTP rejections

See merge request !11398

Add Chinese translation of Cycle Analytics Page to I18N

See merge request !11644

Allow users to be hard-deleted from the admin panel

Closes #28694

See merge request !11874

Backport EE refactorings for Protected Tag EE-only functionality

See merge request !11125

Merge branch '32869-project-s-last-updated-time-not-accurately-reflected-in-projects-dashboard' into 'master'

Use last_activity_at attr when showing the update date in project listing

Closes #32869

See merge request !11896

Fix submodule link to then project under subgroup

Closes gitlab-ee#2411

See merge request !11906