Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1099921/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "17f1408760b5ff7e37a0f7b85f97038162e3b9ae", "head_changeset": "8120ad4e450b0ab03464bb4c459b8fc8ae3514a9", "phabricator_id": 259669, "phabricator_phid": "PHID-DREV-ftstlvztw56tarivyp4e", "title": "Bug 1980748 - Only add site protections pref observers when needed.", "bugzilla_id": 1980748, "diffs_url": "https://api.code-review.moz.tools/v1/revision/505595/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/505595/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D259669" }, "phid": "PHID-DIFF-5ru4nyh5h75qpt7wsjkb", "review_task_id": "aPfstkwTSXekTNf1Cz6S-A", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "8120ad4e450b0ab03464bb4c459b8fc8ae3514a9", "issues_url": "https://api.code-review.moz.tools/v1/diff/1099921/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-02T00:24:26.917091Z" }{ "id": 1099921, "revision": { "id": 505595, "base_repository": "