Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1108985/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "b4642edaad5a2dd6fdd6e70d304fcc20b74d6398", "head_changeset": "79a23dadc7887df6c0b75ae908ea6599b4fa3876", "phabricator_id": 261824, "phabricator_phid": "PHID-DREV-bxcwl667o4a2k2zvujxc", "title": "Bug 1984188 - Clear about:home startup cache when doing a train-hop downgrade. r?#home-newtab-reviewers!", "bugzilla_id": 1984188, "diffs_url": "https://api.code-review.moz.tools/v1/revision/516439/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/516439/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D261824" }, "phid": "PHID-DIFF-nffp4oyspqakkwlqzjsj", "review_task_id": "CmVTY55jQ2iTATSaqLMdnw", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "79a23dadc7887df6c0b75ae908ea6599b4fa3876", "issues_url": "https://api.code-review.moz.tools/v1/diff/1108985/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-20T20:58:30.213482Z" }{ "id": 1108985, "revision": { "id": 516439, "base_repository": "