CodeStream for GitLab

CodeStream puts GitLab in your IDE

CodeStream’s GitLab integration for VS Code, Visual Studio, Atom and all JetBrains IDEs is now publicly available. The integration, which works with both GitLab Cloud and GitLab Self-Managed, lets you create, review, and merge GitLab merge requests without ever leaving your IDE. All with full source-tree and full file access, your favorite keybindings, and all the code intelligence embedded in your development environment.

Features include

In-IDE access to your most relevant MRs

All of the MRs relevant to you are easily accessible in the four default sub-sections:

  • Waiting in my Review - All open MRs where you are a reviewer.
  • Assigned to Me - All open MRs where you are an assignee.
  • Created by Me - All open MRs that you opened.
  • Recent - The five most recent MRs, regardless of their current state.

Customize your list of MRs

The default sections outlined above are just a starting point. You can delete any of them, or create your own by clicking on the funnel icon in the heading of this section and creating a  custom query. For example, you might want to see all open MRs for a specific project. Click the gear icon if you’d like to see only MRs for repos you have open in your IDE.

Load an MR from a URL

You aren’t limited to just the MRs listed in the Merge Requests section. You can open any MR in CodeStream by grabbing the URL and pasting it into the “Load MR from URL” section.

View and manage MRs and PRs from multiple sources

Do you have repos on both GitLab and GitHub? Or maybe GitLab’s cloud service and GitLab Self-Managed? You can be connected to multiple code hosts at the same time, and access all of your MRs/PRs.

Manage an MR

Click on any MR from the Merge Requests section view any MR, and you’ll be able to see the MR in its entirety, just as you would at Click anywhere in the sidebar at the right to edit any aspect of the MR. Add assignees. Change labels. Add a to do. 

Review changes in hunk view

Click on the Changes tab, just as you would at, to start reviewing the changes. You can view the changes in Diff Hunks view, similar to at, where you see just the code that changed. And you can comment by clicking on the + button that appears in the gutter.

Review changes in list view

Use List view to see all the files in the changeset in a single list.

Review changes in tree view

Use Tree view to see all the files in the changeset organized by folder.

Review changes with a full-file side-by-side diff

When in tree or list views, you’ll get a full-file side-by-side diff, and you can comment on the changes simply by selecting some code from the right side of the diff and then clicking on the comment button that appears to the left. Unlike at, you can even comment on lines of code outside of the changeset. 

Approve and Merge MRs

Right from CodeStream you can approve your merge request and merge it if you have appropriate permissions.

View MR comments as annotations along-side your codebase

CodeStream gives MR comments a second life by displaying them alongside the blocks of code that they refer to, so that developers working on that code can reference the past discussions to give them insight into why the code looks the way it does. 

To display MR comments, click on the gear menu in the heading of the Codemarks section of the CodeStream pane, and then select “Show icons in editor gutter” > “Pull Request comments”.

View your GitLab Issues

Access GitLab issues assigned to you in your IDE. If your team uses multiple issue trackers, like Jira, Trello, Linear, and 11 others, you can view those as well.

Start work by creating a feature branch for an issue and update your status on Slack

Click on an issue and if you haven’t started working on it yet you’ll be able to create a new feature branch and update your Slack status in one step. The name of the branch is based on a configurable template.

Create a new GitLab issue, linked to a block of code, from your IDE

You can also create a GitLab issue, connected to a block of code, without leaving your IDE. Maybe you come across a bug in the code, or see some tech debt you want to flag. Just select some code and click the Bug icon. 

One-click from an issue at to view referenced code in IDE

When creating an issue from CodeStream highlighted code is included in the issue on You, or other teammates can click on the “Open in IDE” link to open that file positioned accordingly in your IDE.


Please post any questions or general feedback to @teamcodestream on Twitter.

Easy to Install

If you’re new to CodeStream select your IDE below to get started. If you need more information on how to register and create a team please see our Getting Started documentation.  If you sign up via GitLab authentication you should see a Merge Requests section at the top of the CodeStream pane with a list of all of the MRs relevant to you.

Otherwise, you’ll see buttons for you to connect to GitLab or GitLab Self-Managed as appropriate.

If you were already on CodeStream, and connected to GitHub, you can also connect to GitLab by clicking on your headshot on the top of the CodeStream pane and then selecting “Integrations”.

Get Started