Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1119217/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "c91e6c6f86b1d8759851781464c885108923ffea", "head_changeset": "081ac83f4ebbffa1e630f2cb9dcee8193f9300b8", "phabricator_id": 262261, "phabricator_phid": "PHID-DREV-z5xez62uqafg7zvxicjy", "title": "Bug 1982438 - Change default compose menu maxDescriptionLines to 3, r=petru", "bugzilla_id": 1982438, "diffs_url": "https://api.code-review.moz.tools/v1/revision/519443/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/519443/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D262261" }, "phid": "PHID-DIFF-zeu7sb3mjg44ckvbsrn5", "review_task_id": "HQv5KaP8SmaiXlacQkCALw", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "9db9cb7a871525d9b20852f973db197b45ecf078", "issues_url": "https://api.code-review.moz.tools/v1/diff/1119217/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-09-09T10:34:39.944273Z" }{ "id": 1119217, "revision": { "id": 519443, "base_repository": "