What's New in Collaborator 15.0

Applies to Collaborator 15.0, last modified on February 17, 2026

This topic describes the new features and improvements introduced in Collaborator 15.0

For information on the changes made to other versions, see Version History.

15.0.15000 - February 17, 2026

New Features:
  • Add project-level archive option to archive all reviews in a project (COLLAB-10067). Introduced project-level archiving to archive all reviews in a project with one action.

  • Introduced a file size limit setting for manual uploads in Admin Settings (COLLAB- 10553). Administrators can now restrict the file size allowed for uploads in a review using the new "Max file size in a review" setting under Access Restrictions, applicable to file and folder uploads.

Improvements:
  • Notify defect creators on any defect status change (Fix/Delete/Reject) (COLLAB-7903). Defect creators now get in‑app and email alerts for any defect that is fixed, deleted, or rejected.
  • Make long URLs in checklist custom fields clickable (COLLAB-8697).
  • Show top 10 most recently updated closed reviews when using closed filter (COLLAB-11071).

  • Allow multiline text in user login prompt (COLLAB-11248). You can now add multi‑line login prompt messages, allowing clearer instructions and helpful links to be shown on the login screen.
  • Reviews are deleted when the linked bitbucket server PR is deleted (COLLAB-11298). Collaborator now detects when a linked Bitbucket Server PR is deleted and automatically updates the associated review to Deleted or Cancelled, based on its current phase.

  • Add confirmation message for unchecking checklist items (COLLAB-11319).

  • Add configurable action for reviews when Pull Requests are merged or declined (COLLAB-11324). Introduced new repository hosting configuration settings: "When PR is merged" & "When PR is declined". These control the review state transition when an associated PR is merged or declined prior to review completion.

  • Upgraded Collaborator to run on Java 17 (COLLAB-11373)

  • Add file masking support to GUI Client to create review for a changelist (COLLAB-11509). File-mask filters are now supported when creating a review for a changelist from the GUI client. This enhancement allows users to selectively include or exclude files, providing greater control over the content of a review. Supported for Perforce, GIT, SVN and TFS.

  • Change the label name from "LDAP NameIDPolicy format" to "SAML NameIDPolicy format" (COLLAB-11514).

  • Update review deadline logic to treat deadline as an inclusive date (COLLAB-11681).

  • Add compatibility recommendation note to client installation page (COLLAB-11709). A recommendation is added to the client installation page advising users to run the client and server on the same version to ensure optimal compatibility and performance.

  • Increased the database field size to support Jira Project Lists up to 11,000 characters when logging in via Atlassian Server OAuth (COLLAB-12002).

  • Updated the Atlassian OAuth configuration to support Atlassian resource data up to 11,000 characters (COLLAB-11651).

See Also

Version History

Collaborator - Quick Overview
 
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