Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1078759/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "8a6610a07f82b172d1425890fa639205baa9fa17", "head_changeset": "d06bac372c1f90b34dfb2b3c037ee8b8eea98d03", "phabricator_id": 256280, "phabricator_phid": "PHID-DREV-vyacq7khpqbqgy5frnyw", "title": "Bug 1975980 - add preferences modified by many tests to testing/mochitest/ignorePrefs.json, r=jmaher.", "bugzilla_id": 1975980, "diffs_url": "https://api.code-review.moz.tools/v1/revision/491463/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/491463/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D256280" }, "phid": "PHID-DIFF-fchd7agfgbuqniqtkfhh", "review_task_id": "D7kkBMAARqK-5ryFIxKc1w", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "d06bac372c1f90b34dfb2b3c037ee8b8eea98d03", "issues_url": "https://api.code-review.moz.tools/v1/diff/1078759/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-07-07T14:15:02.039113Z" }{ "id": 1078759, "revision": { "id": 491463, "base_repository": "