Customers have installed this add-on in at least 314 active instances.

SVN Mirror for Stash

by TMate Software for Stash 3.7.0 - 3.11.2 and more versions
Versions available for Stash 1.3.0 - 2.7.2
Stash 2.8.0 - 2.12.6
Stash 3.0.0 - 3.7.0
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    Smooth Subversion to Git Migration

    Smooth Subversion to Git Migration

    Automated Configuration

    Manage all your imports and mirrors

    With SVN Mirror Add-On one may approach Subversion to Git migration with a baby steps - create new Git repository to mirror existing Subversion project, let team use both as long as needed.

    SVN Mirror Add-On supports all kinds of Subversion projects - be it one with years of branches history or single directory project. Automated configuration will analyze project history and generate proper configuration.

    SVN Mirror Add-On conveniently displays all mirrors and imports in progress in a single view, from where one track mirror or import status or go to the mirror configuration editor.

    Pricing overview

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    This add-on is not available for Cloud.

    You can browse available Cloud add-ons here.

    User reviews

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    by Wilfred Hughes on 2015-07-08
    Works extremely well. This plugin is the reason we use Stash. We have projects where we've migrated completely from SVN to git, and it just works. We also have projects where people commit from both SVN and git, and it just works! For the few very minor issues we've encountered, support is also superb. The developers themselves investigate bugs reported.
    Was this review helpful?YesNo
    by Pierre Henry on 2015-07-02
    Very straightforward and easy to use. I use it for one-time import so can't say about the mirroring features.
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    by Trevor Sandy on 2015-06-10
    Works very well. Running for 6 months without a single issue.
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    by jeff.feldstein@zuora.com on 2015-05-29
    This mirror made migration (over 1 year in the making) from SVN to git) extremely smooth. The support is world class. If it wasn't for this plugin, I'm not sure if we could have ever moved from git. Thank you, subgit!
    1 out of 1 found this review helpful
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    by Jose Antonio Matute on 2015-05-27
    Great work, easy to configure, it works well, but it has an issue: - Just after merging your branch into master using an Stash "pull request" the branch is removed from Git but no from SVN. - And after some seconds, the branch is again there, in Stash, may be because it has been sycnrhonized from SVN. Please fix this issue and you'll get a 4 star rating :)
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    Vendor response

    Thank you for review and kind words! Regarding the issue, it is a known one, you may track the progress on fixing it here: http://issues.tmatesoft.com/issue/SG-72 The problem is that Stash doesn't notify our plugin on branch creation or deletion, and as result SubGit has no information on that operation. When the next sync starts, SubGit rolls Git repository back to the state which strictly corresponds to current SVN state. The workaround is to push branch deletion from your local repository. We apologize for the inconvenience, we're also going to contact Stash team in order to fix the problem in future versions of plugin and Stash.

    More details

    SVN Mirror Add-On for Stash mirrors existing Subversion project into Stash Git repository. You may choose to keep Git and Subversion in sync or perform a one-time import.

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    Price changes

    • If add-on pricing changes after your initial purchase, there's a 60-day grandfathering period during which you can renew based on the old pricing.
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    TMate Software is Atlassian Verified. Verified add-on vendors demonstrate high quality, reliability, and business traction. Learn more

    TMate Software supports SVN Mirror for Stash. You can visit the support site to get help.

    Get support

    Release notes

    Version 3.0.0 Stash 3.7.0 - 3.11.2 Released 2015-07-29


    Major Feature Release


    Note: Upgrading to this version of the add-on from 2.0.x version will upgrade existing mirrors managed by 2.0.x add-on to the new 3.0.x format. Downgrade is not available.

    Major new features in this version are:

    • Automated SVN branches discovery and configuration generation
    • On-the-fly mirror configuration editor
    • Automated authors mapping that uses Stash users registry, as well as explicitly defined mappings
    • REST API endpoints for remote mirror control
    • Global mirrors status page that shows status and allows to control all enabled mirrors or ongoing imports
    • User interface for automated and manual resolution of "unsynced commits" (that may appear in case mirror was disabled for a while and then re-enabled back)
    • All sensitive user data is now stored encrypted in Stash databas


    1. Log into your Stash instance as an admin.
    2. Click the admin dropdown and choose Atlassian Marketplace. The Manage add-ons screen loads.
    3. Click Find new add-ons from the left-hand side of the page.
    4. Locate SVN Mirror for Stash via search. The appropriate add-on version appears in the search results.
    5. Click Try free to begin a new trial or Buy now to purchase a license for SVN Mirror for Stash. You're prompted to log into MyAtlassian. SVN Mirror for Stash begins to download.
    6. Enter your information and click Generate license when redirected to MyAtlassian.
    7. Click Apply license. If you're using an older version of UPM, you can copy and paste the license into your Stash instance.

    To find older SVN Mirror for Stash versions compatible with your instance, you can look through our version history page.

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