Cache FindCommit results in pipelines view

See merge request gitlab-org/gitlab-ce!26776

Extract vulnerability-full-details component from vulnerability modal

Closes #9887

See merge request gitlab-org/gitlab-ee!10539

These new tests run in jest. An additional test was added to the
existing karma-based modal test suite to ensure the new component is
rendered.

Quarantine failing api tests of plan stage

See merge request gitlab-org/gitlab-ee!10543

Docs: image realignment

See merge request gitlab-org/gitlab-ce!26799

Docs: move variables reference to its own doc

See merge request gitlab-org/gitlab-ce!26763

Pull master

Docs: move variables reference to its own doc

See merge request gitlab-org/gitlab-ee!10500

Pull master

Stop calling UnlinkRepositoryFromObjectPool RPC

Closes #59777

See merge request gitlab-org/gitlab-ce!26821

Fixes https://gitlab.com/gitlab-org/gitlab-ce/issues/59777.

In earlier iterations of our implementation of Git object deduplication
we thought we would be making extensive use of Git remotes in pool
repositories in the future, and that we should manage these remotes
carefully from the start. We now expect we only care about one remote,
namely the source project. The other remotes are there only for forensic
purposes.

Before this MR we tried to also remove pool remotes when member projects
got deleted, with the UnlinkRepositoryFromObjectPool RPC. This is
fragile when there are race conditions (see
https://gitlab.com/gitlab-org/gitaly/issues/1568#note_153955926). We
have spent some time making this RPC less fragile in
https://gitlab.com/gitlab-org/gitaly/merge_requests/1151 but looking at
this problem again, I think we should just stop calling it.

Jarv/dev to gitlab 2019 04 02

Closes #2810

See merge request gitlab-org/gitlab-ce!26846

Jarv/dev to gitlab 2019 04 02

See merge request gitlab-org/gitlab-ee!10532

Document `click_` vs. `go_to_` standard for e2e tests

Closes #59645

See merge request gitlab-org/gitlab-ce!26825

Expose merge request pipeline parameters for MR widget

See merge request gitlab-org/gitlab-ee!10502

Backport: Expose merge request pipeline parameters for MR widget

See merge request gitlab-org/gitlab-ce!26826

Refer to https://gitlab.com/gitlab-org/quality/staging/issues/48

Fixed positioning of the diff tree list on mobile

Closes #59739

See merge request gitlab-org/gitlab-ce!26820

For each pipeline, the controller will call `Pipeline#latest?` to
determine if the pipeline's ref is the latest for that branch.
Since it's likely that the same branches are being used in each
pipeline, we can reduce Gitaly overhead by caching the results
of the FindCommit call.

Backport splitting approval changes from CE

See merge request gitlab-org/gitlab-ce!26323

Author and committers approvals are split in EE
This commit provides backports for those changes

This reverts commit 886f00bc.

Split self-approval restrictions by merge request and commit author

See merge request gitlab-org/gitlab-ee!10234

This reverts commit 4425026d.

Adds documentation about the utility classes

See merge request gitlab-org/gitlab-ce!26824

Fixed expand full file button showing on images

Closes #59695

See merge request gitlab-org/gitlab-ce!26830

Monitor GraphQL with Prometheus

See merge request gitlab-org/gitlab-ce!26569

Extends graphql's platform tracing class to observe duration
of graphql methods.

In graphql 1.8.11 is added prometheus class but it's not very useful
for us because it uses prometheus_exporter to export results.

CE backport of design-management-upload-client

See merge request gitlab-org/gitlab-ce!26766

Design management upload client

See merge request gitlab-org/gitlab-ee!10455