Upgrade `omniauth-saml` to 1.5.0 and document it's new capabilities.
With this MR I'm upgrading `omniauth-saml` to 1.5.0 to include new and improved functionality. See https://github.com/omniauth/omniauth-saml/blob/master/CHANGELOG.md for more details.
This MR includes new documentation, so @axil can you also take a look?
/cc @DouweM
See merge request !3170
update slack instructions
the previous instructions no longer apply, there is no "Incoming WebHooks" row anymore.
luckily there exists direct link to web hooks, so the previous steps aren't even neccessary
See merge request !3052
Deprecated GitLab CI API clean up
Deprecated GitLab CI API clean up.
The intent here is to clean up deprecated GitLab CI documentation leaving only relevant information.
Since we merged `Ci::Project` to `Project` most of this documentation is outdated.
Closes#13610
See merge request !3003
add bundle clean to upgrade docs
This MR adds a bundle clean after installing new gems. Bundle clean removes old, not needed gems to keep the system clean.
See merge request !2809
Added Troubleshooting information for most used services.
This replaces the changes started at gitlab-com/www-gitlab-com!1603
I'd like to add similar troubleshooting information for EE only services, but that needs to happen on a different MR on the EE side. Probably after this one gets merged.
cc @ernstvn @dblessing @balameb @cabargas @kelvinmutuma
See merge request !3080
Add support for cross project references for labels
## Summary
Support for cross project references for labels.
## Rationale
1. Cross project label references are currently not supported in GitLab
1. `to_reference` method signature in `Label` model breaks the abstraction introduced in `Referable`.
`concerns/referable.rb: def to_reference(_from_project = nil)`
Signatures:
```
label.rb: def to_reference(format = :id)
commit_range.rb: def to_reference(from_project = nil)
commit.rb: def to_reference(from_project = nil)
external_issue.rb: def to_reference(_from_project = nil)
group.rb: def to_reference(_from_project = nil)
issue.rb: def to_reference(from_project = nil)
merge_request.rb: def to_reference(from_project = nil)
milestone.rb: def to_reference(from_project = nil)
project.rb: def to_reference(_from_project = nil)
snippet.rb: def to_reference(from_project = nil)
user.rb: def to_reference(_from_project = nil)
```
This MR suggests using `def to_reference(from_project = nil, format: :id)` which makes use of keyword arguments and preserves abstract interface.
1. We need support for cross project label references when we want to move issue to another project
It may happen that issue description, system notes or comments contain reference to label and this reference will be invalid after moving issue to another project and will not be displayed correctly unless we have support for cross project references.
Merge request that needs this feature: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/2831
I think that cross project label references may be useful, (example: `Hey, see our issues for CI in GitLab CE! - gitab-org/gitlab-ce~"CI"`).
cc @JobV @DouweM @rspeicher
See merge request !2966
Updated SAML and Omniauth docs
Updated SAML and Omniauth docs with information on the new behavior recently introduced in !2882
/cc @ernstvn @DouweM
See merge request !2950
Sytse Sijbrandij
Yorick PeterseandRobert Speicher
Achilleas Pipinellis
Patricio Cano
Patricio Cano
Douwe Maan
ashleys
A. Felipe Cabargas Madrid
Dmitriy Zaporozhets
Jonas Friedmann
Robert Speicher
Christian Mehlmauer
evuezandRémy Coutable
Ben Bodenmiller
Grzegorz Bizon
bb-froggy
Elan Ruusamäe