Prefills commit message in edit file
See #14488
See merge request !3564
Add proper nil and error handling to SAML login process
While writing the feature that would allow certain Omniauth providers to be marked as external I noticed that there is a scenario where the `gl_user` method can return `nil` and if this is not properly checked, it will lead to exceptions that will cause 500 errors. It is quite easy to land in this scenario, so I added `nil` checks.
I also noticed that the `saml` method in the `omniauth_callbacks_controller.rb` file lacked a `rescue` for `Gitlab::OAuth::SignupDisabledError`, which can happen if the default configuration from `1_settings.rb` is applied. So I also added this check.
See merge request !3609
Fix#14753: Check if head is born before trying to detect main language
This MR makes sure that head exists before trying to detect the main language.
This prevents errors on repo's without a master branch.
Closes#14753
See merge request !3654
Hide help block when user is creating a new project inside a group
closes#14092
See merge request !3427
Delete notes via API
Supports deleting issues, snippets, and merge requests via the API.
* Closes#14944
* Closes#14845
* Closes#6060
@zj I did not see that you assigned yourself in #6060. Hopefully, you did not start yet.
@rymai In #6060 this is targeted for 8.7 release. Could you review that and maybe this still lands in 8.7.
See merge request !3557
Un-instrument Banzai::ReferenceExtractor
No changelog entry since this isn't really something new compared to 8.6, instead it adjusts something that was added for 8.7.
See merge request !3676
Instrumenting this class together with Gitlab::ReferenceExtractor causes
a StackError for some reason. Since Gitlab::ReferenceExtractor has most
of the interesting code we'll only instrument that class.
API: Add iid filter to milestones
This was documented in the API docs but it was never working because the iid filter was never applied to the milestones. The tests were working by accident because the were checking the first element, which was by accident the request element.
* Closes https://github.com/gitlabhq/gitlabhq/issues/10122
See merge request !3588
Fix scroll bars shown in Revert dialogue box
## What does this MR do?
Eliminate scroll bars shown in Revert dialogue box, see the screenshots.
## Are there points in the code the reviewer needs to double check?
N/A
## Why was this MR needed?
Ugly scroll bars are shown in Revert dialogue box.
## What are the relevant issue numbers?
N/A
## Screenshots
See merge request !3532
Jacob Vosmaer
Jacob Schatz
Robert Speicher
Rémy Coutable
Jeroen Bobbeldijk
Yorick Peterse
Robert Schilling
Arinde Eniola
Zeger-Jan van de Weg
Patricio Cano
Phil Hughes
Dmitriy Zaporozhets