Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1107998/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "876ee68e20be4c473c2eb68957ea9444fe1fe96b", "head_changeset": "893d32aa7832fe5a13a434954f693f97c0fc1b6f", "phabricator_id": 261582, "phabricator_phid": "PHID-DREV-qbdiwq3k632zmfrbq27s", "title": "Bug 1983603: Reduce size of Servo CssUrl (r=#style)", "bugzilla_id": 1983603, "diffs_url": "https://api.code-review.moz.tools/v1/revision/515438/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/515438/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D261582" }, "phid": "PHID-DIFF-adhp7zjgjbduvpyp66wp", "review_task_id": "WV1ltR2OTGyigUQhEOpFDA", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "8c84a6a3a1f7f3d568302cf0c0b928da6049e3de", "issues_url": "https://api.code-review.moz.tools/v1/diff/1107998/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-19T17:23:27.074886Z" }{ "id": 1107998, "revision": { "id": 515438, "base_repository": "