Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1076255/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "a7ae572d334b844d3ae0e262197385130361f41a", "head_changeset": "4e7cf5a94e4ae0d0b9c5bd483ec2af36f3fa3f86", "phabricator_id": 255250, "phabricator_phid": "PHID-DREV-qyo5a3w3vcyo45ke4g45", "title": "Bug 1971402 - Part 3 - Add logic branching for switching between the old and new tab management UI", "bugzilla_id": 1971402, "diffs_url": "https://api.code-review.moz.tools/v1/revision/486298/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/486298/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D255250" }, "phid": "PHID-DIFF-ecdbro2z66o7s2v5x67p", "review_task_id": "CP2lpvwBT1mWOkhh98KuOg", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "68dfaa0e5e83362f72479bb508193610f4f857e5", "issues_url": "https://api.code-review.moz.tools/v1/diff/1076255/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-07-01T20:11:07.123302Z" }{ "id": 1076255, "revision": { "id": 486298, "base_repository": "