Diff Instance
List and retrieve diffs with detailed revision information
GET /v1/diff/1109539/?format=api
https://hg.mozilla.org/mozilla-unified", "head_repository": "https://hg.mozilla.org/try", "base_changeset": "7fed0a3528ef27b3a504543436fd0c7ba2548b21", "head_changeset": "ace256311f3e4ce14d67c5873d025163a21161d8", "phabricator_id": 261975, "phabricator_phid": "PHID-DREV-zzbbcfxaaw36ogkhcjpw", "title": "Bug 1978612 - Update Firebase Cloud Messaging to version 25.0.0. r=#android-reviewers", "bugzilla_id": 1978612, "diffs_url": "https://api.code-review.moz.tools/v1/revision/517118/diffs/?format=api", "issues_bulk_url": "https://api.code-review.moz.tools/v1/revision/517118/issues/?format=api", "phabricator_url": "https://phabricator.services.mozilla.com/D261975" }, "phid": "PHID-DIFF-y437sqgj6bm2xbgn6gfe", "review_task_id": "W0NKLkTXQpOEGag_b_jgJw", "repository": { "id": 100, "slug": "try", "url": "https://hg.mozilla.org/try" }, "mercurial_hash": "ace256311f3e4ce14d67c5873d025163a21161d8", "issues_url": "https://api.code-review.moz.tools/v1/diff/1109539/issues/?format=api", "nb_issues": 0, "nb_issues_publishable": 0, "nb_warnings": 0, "nb_errors": 0, "created": "2025-08-21T15:47:45.542541Z" }{ "id": 1109539, "revision": { "id": 517118, "base_repository": "