Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1118418/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "7fed0a3528ef27b3a504543436fd0c7ba2548b21", "head_changeset": "faf33975466a49c0c3f4653ca67d3d8ca5889e9b", "phabricator_id": 262170, "phabricator_phid": "PHID-DREV-6dtcaagsrm37ikz7jrnc", "title": "Bug 1984685 - Refactor: consistently return Maybe<nsTArray<RefPtr<Element>>> when getting attr-associated elements, and key AttrRelProviders on nsAtom rather than nsString. r?#dom-core,#accessibility-frontend-reviewers", "bugzilla_id": 1984685, "diffs_url": "https://api.code-review.moz.tools/v1/revision/518384/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/518384/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D262170" }, "phid": "PHID-DIFF-i5b3o2tfxrxnj7mkfo3t", "review_task_id": "ATzMLDU6QJWh76gwA2d3xw", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "ce381dd23f3426252ad3a297d7c05abfc15d9270", "issues_url": "https://api.code-review.moz.tools/v1/diff/1118418/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-09-08T10:31:54.866013Z" }{ "id": 1118418, "revision": { "id": 518384, "base_repository": "