Merge branch 'docs/resolvable-discussions' into 'master'

Docs for resolvable discussions

See merge request !1700

doc/README.md

@@ -15,6 +15,7 @@ All technical content published by GitLab lives in the documentation, including:
 - [API](api/README.md) Automate GitLab via a simple and powerful API.
 - [CI/CD](ci/README.md) GitLab Continuous Integration (CI) and Continuous Delivery (CD) getting started, `.gitlab-ci.yml` options, and examples.
 - [Container Registry](user/project/container_registry.md) Learn how to use GitLab Container Registry.
+- [Discussions](user/discussions/index.md) Threads, comments, and resolvable discussions in issues, commits, and  merge requests.
 - [Git Attributes](user/project/git_attributes.md) Managing Git attributes using a `.gitattributes` file.
 - [Git cheatsheet](https://gitlab.com/gitlab-com/marketing/raw/master/design/print/git-cheatsheet/print-pdf/git-cheatsheet.pdf) Download a PDF describing the most used Git operations.
 - [GitLab as OAuth2 authentication service provider](integration/oauth_provider.md). It allows you to login to other applications from GitLab.

doc/user/discussions/index.md

+# Discussions
+
+The ability to contribute conversationally is offered throughout GitLab.
+
+You can leave a comment in the following places:
+
+- issues
+- merge requests
+- snippets
+- commits
+- commit diffs
+
+The comment area supports [Markdown] and [slash commands]. One can edit their
+own comment at any time, and anyone with [Master access level][permissions] or
+higher can also a comment made by someone else.
+
+Apart from the standard comments, you also have the option to create a comment
+in the form of a resolvable or threaded discussion.
+
+## Resolvable discussions
+
+>**Notes:**
+- The main feature was [introduced][ce-5022] in GitLab 8.11.
+- Resolvable discussions can be added only to merge request diffs.
+
+Discussion resolution helps keep track of progress during planning or code review.
+Resolving comments prevents you from forgetting to address feedback and lets you
+hide discussions that are no longer relevant.
+
+!["A discussion between two people on a piece of code"][discussion-view]
+
+Comments and discussions can be resolved by anyone with at least Developer
+access to the project or the author of the merge request.
+
+### Jumping between unresolved discussions
+
+When a merge request has a large number of comments it can be difficult to track
+what remains unresolved. You can jump between unresolved discussions with the
+Jump button next to the Reply field on a discussion.
+
+You can also jump to the first unresolved discussion from the button next to the
+resolved discussions tracker.
+
+!["3/4 discussions resolved"][discussions-resolved]
+
+### Marking a comment or discussion as resolved
+
+You can mark a discussion as resolved by clicking the **Resolve discussion**
+button at the bottom of the discussion.
+
+!["Resolve discussion" button][resolve-discussion-button]
+
+Alternatively, you can mark each comment as resolved individually.
+
+!["Resolve comment" button][resolve-comment-button]
+
+### Move all unresolved discussions in a merge request to an issue
+
+> [Introduced][ce-8266] in GitLab 9.1
+
+To continue all open discussions from a merge request in a new issue, click the
+**Resolve all discussions in new issue** button.
+
+![Open new issue for all unresolved discussions](img/btn_new_issue_for_all_discussions.png)
+
+Alternatively, when your project only accepts merge requests [when all discussions
+are resolved](#only-allow-merge-requests-to-be-merged-if-all-discussions-are-resolved),
+there will be an **open an issue to resolve them later** link in the merge
+request widget.
+
+![Link in merge request widget](img/resolve_discussion_open_issue.png)
+
+This will prepare an issue with its content referring to the merge request and
+the unresolved discussions.
+
+![Issue mentioning discussions in a merge request](img/preview_issue_for_discussions.png)
+
+Hitting **Submit issue** will cause all discussions to be marked as resolved and
+add a note referring to the newly created issue.
+
+![Mark discussions as resolved notice](img/resolve_discussion_issue_notice.png)
+
+You can now proceed to merge the merge request from the UI.
+
+### Moving a single discussion to a new issue
+
+> [Introduced][ce-8266] in GitLab 9.1
+
+To create a new issue for a single discussion, you can use the **Resolve this
+discussion in a new issue** button.
+
+![Create issue for discussion](img/new_issue_for_discussion.png)
+
+This will direct you to a new issue prefilled with the content of the
+discussion, similar to the issues created for delegating multiple
+discussions at once. Saving the issue will mark the discussion as resolved and
+add a note to the merge request discussion referencing the new issue.
+
+![New issue for a single discussion](img/preview_issue_for_discussion.png)
+
+### Only allow merge requests to be merged if all discussions are resolved
+
+> [Introduced][ce-7125] in GitLab 8.14.
+
+You can prevent merge requests from being merged until all discussions are
+resolved.
+
+Navigate to your project's settings page, select the
+**Only allow merge requests to be merged if all discussions are resolved** check
+box and hit **Save** for the changes to take effect.
+
+![Only allow merge if all the discussions are resolved settings](img/only_allow_merge_if_all_discussions_are_resolved.png)
+
+From now on, you will not be able to merge from the UI until all discussions
+are resolved.
+
+![Only allow merge if all the discussions are resolved message](img/only_allow_merge_if_all_discussions_are_resolved_msg.png)
+
+## Threaded discussions
+
+> [Introduced][ce-7527] in GitLab 9.1.
+
+While resolvable discussions are only available to merge request diffs,
+discussions can also be added without a diff. You can start a specific
+discussion which will look like a thread, on issues, commits, snippets, and
+merge requests.
+
+To start a threaded discussion, click on the **Comment** button toggle dropdown,
+select **Start discussion** and click **Start discussion** when you're ready to
+post the comment.
+
+![Comment type toggle](img/comment_type_toggle.gif)
+
+This will post a comment with a single thread to allow you to discuss specific
+comments in greater detail.
+
+![Discussion comment](img/discussion_comment.png)
+
+[ce-5022]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5022
+[ce-7125]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/7125
+[ce-7527]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/7527
+[ce-7180]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/7180
+[ce-8266]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/8266
+[resolve-discussion-button]: img/resolve_discussion_button.png
+[resolve-comment-button]: img/resolve_comment_button.png
+[discussion-view]: img/discussion_view.png
+[discussions-resolved]: img/discussions_resolved.png
+[markdown]: ../markdown.md
+[slash commands]: ../project/slash_commands.md
+[permissions]: ../permissions.md

doc/user/project/merge_requests/index.md

@@ -34,7 +34,7 @@ Keep track of the progress during a code review with resolving comments.
 Resolving comments prevents you from forgetting to address feedback and lets
 you hide discussions that are no longer relevant.
 
-[Read more about resolving discussion comments in merge requests reviews.](merge_request_discussion_resolution.md)
+[Read more about resolving discussion comments in merge requests reviews.](../../discussions/index.md)
 
 ## Squash and merge
 

doc/user/project/merge_requests/merge_request_discussion_resolution.md

-# Merge Request discussion resolution
-
-> [Introduced][ce-5022] in GitLab 8.11.
-
-Discussion resolution helps keep track of progress during code review.
-Resolving comments prevents you from forgetting to address feedback and lets you
-hide discussions that are no longer relevant.
-
-!["A discussion between two people on a piece of code"][discussion-view]
-
-Comments and discussions can be resolved by anyone with at least Developer
-access to the project, as well as by the author of the merge request.
-
-## Marking a comment or discussion as resolved
-
-You can mark a discussion as resolved by clicking the "Resolve discussion"
-button at the bottom of the discussion.
-
-!["Resolve discussion" button][resolve-discussion-button]
-
-Alternatively, you can mark each comment as resolved individually.
-
-!["Resolve comment" button][resolve-comment-button]
-
-## Jumping between unresolved discussions
-
-When a merge request has a large number of comments it can be difficult to track
-what remains unresolved. You can jump between unresolved discussions with the
-Jump button next to the Reply field on a discussion.
-
-You can also jump to the first unresolved discussion from the button next to the
-resolved discussions tracker.
-
-!["3/4 discussions resolved"][discussions-resolved]
-
-## Only allow merge requests to be merged if all discussions are resolved
-
-> [Introduced][ce-7125] in GitLab 8.14.
-
-You can prevent merge requests from being merged until all discussions are
-resolved.
-
-Navigate to your project's settings page, select the
-**Only allow merge requests to be merged if all discussions are resolved** check
-box and hit **Save** for the changes to take effect.
-
-![Only allow merge if all the discussions are resolved settings](img/only_allow_merge_if_all_discussions_are_resolved.png)
-
-From now on, you will not be able to merge from the UI until all discussions
-are resolved.
-
-![Only allow merge if all the discussions are resolved message](img/only_allow_merge_if_all_discussions_are_resolved_msg.png)
-
-## Move all unresolved discussions in a merge request to an issue
-
-> [Introduced][ce-8266]
-
-To continue all open discussions in a merge request, click the button **Resolve
-all discussions in new issue**
-
-![Open new issue for all unresolved discussions](img/btn_new_issue_for_all_discussions.png)
-
-Alternatively, when your project only accepts merge requests when all discussions
-are resolved, there will be an **open an issue to resolve them later** link in
-the merge request-widget.
-
-![Link in merge request widget](img/resolve_discussion_open_issue.png)
-
-This will prepare an issue with content referring to the merge request and
-discussions.
-
-![Issue mentioning discussions in a merge request](img/preview_issue_for_discussions.png)
-
-Hitting **Submit issue** will cause all discussions to be marked as resolved and
-add a note referring to the newly created issue.
-
-![Mark discussions as resolved notice](img/resolve_discussion_issue_notice.png)
-
-You can now proceed to merge the merge request from the UI.
-
-## Moving a single discussion to a new issue
-
-> [Introduced][ce-8266]
-
-To create a new issue for a single discussion, you can use the **Resolve this
-discussion in a new issue** button.
-
-![Create issue for discussion](img/new_issue_for_discussion.png)
-
-This will direct you to a new issue prefilled with the content of the
-discussion, similar to the issues created for delegating multiple
-discussions at once.
-
-![New issue for a single discussion](img/preview_issue_for_discussion.png)
-
-Saving the issue will mark the discussion as resolved and add a note
-to the discussion referencing the new issue.
-
-[ce-5022]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5022
-[ce-7125]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/7125
-[ce-7180]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/7180
-[ce-8266]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/8266
-[resolve-discussion-button]: img/resolve_discussion_button.png
-[resolve-comment-button]: img/resolve_comment_button.png
-[discussion-view]: img/discussion_view.png
-[discussions-resolved]: img/discussions_resolved.png
+This document was moved to [another location](../../discussions/index.md).

doc/workflow/README.md

@@ -35,7 +35,7 @@
   - [Authorization for merge requests](../user/project/merge_requests/authorization_for_merge_requests.md)
   - [Cherry-pick changes](../user/project/merge_requests/cherry_pick_changes.md)
   - [Merge when pipeline succeeds](../user/project/merge_requests/merge_when_pipeline_succeeds.md)
-  - [Resolve discussion comments in merge requests reviews](../user/project/merge_requests/merge_request_discussion_resolution.md)
+  - [Resolve discussion comments in merge requests reviews](../user/discussions/index.md)
   - [Resolve merge conflicts in the UI](../user/project/merge_requests/resolve_conflicts.md)
   - [Revert changes in the UI](../user/project/merge_requests/revert_changes.md)
   - [Merge requests versions](../user/project/merge_requests/versions.md)