GitLab REST API
- REST API OpenAPI v3
Vendor coverage
GitLab API changes & breaking changes
GitLab announces deprecations continuously but concentrates breaking API changes into its annual major release each May. Detektu diffs the published REST API spec so the bundle of removals never lands unreviewed.
Last checked Oct 22, 2026, 7:58 AMLast change detected Oct 22, 2026, 7:58 AM
Detected changes
Latest GitLab API changes
Every entry is a change Detektu detected in GitLab's published contracts, with exact before/after evidence on its page.
- InfoApi schema removed: RequestBody_8bde8bd4a7b8
openapi:* *::schema.RequestBody_8bde8bd4a7b8 - InfoApi schema removed: RequestBody_8b3d81a675fd
openapi:* *::schema.RequestBody_8b3d81a675fd - InfoApi schema removed: RequestBody_8ac230459ce6
openapi:* *::schema.RequestBody_8ac230459ce6 - InfoApi schema removed: RequestBody_8abffd97fbcb
openapi:* *::schema.RequestBody_8abffd97fbcb - InfoApi schema removed: RequestBody_8a8ddd5bb5f3
openapi:* *::schema.RequestBody_8a8ddd5bb5f3 - InfoApi schema removed: RequestBody_8a662c1fbc2b
openapi:* *::schema.RequestBody_8a662c1fbc2b - InfoApi schema removed: RequestBody_8a354e86f041
openapi:* *::schema.RequestBody_8a354e86f041 - InfoApi schema removed: RequestBody_8a1366175171
openapi:* *::schema.RequestBody_8a1366175171 - InfoApi schema removed: RequestBody_89dfcbd3d85a
openapi:* *::schema.RequestBody_89dfcbd3d85a - InfoApi schema removed: RequestBody_896edd2b1a53
openapi:* *::schema.RequestBody_896edd2b1a53
Coverage
What Detektu monitors
Official products and contracts checked for changes.
Change model
How GitLab ships changes
The release patterns that shape your integration risk.
GitLab's REST API (v4) evolves additively during the year, with deprecations announced per milestone and removals reserved for major releases like 17.0 and 18.0. That model is friendly, provided you review the deprecation list. In practice, the list is long and mostly irrelevant to any one integration.
Detektu turns the spec diff into per-endpoint findings and matches them against your declared usage, so the yearly removal bundle becomes a short, reviewed list instead of a release-day scramble.
Monitored for you
Do GitLab's changes affect your integration?
Choose the operations and fields your services use. Detektu matches GitLab findings to that declared usage so your team can review the relevant evidence. No agent or repository access required.