Deprecations
Migration replacements, response headers, and support windows.
| Deprecated | Replacement | Status |
|---|---|---|
POST /api/v2/substructure | POST /api/v2/search_substructure | Temporary alias; emits Deprecation and successor Link |
Mixed scorer on /api/v2/search | /search for ECFP4; /search_cheese for shape/ESP | Migrate before v2 stability |
Python NavigatorClient | DMCClient / AsyncDMCClient | Compatibility facade through the 0.3 minor line |
| Legacy MkDocs/API pages | Mapped canonical pages on this site | Redirects retained for at least 12 months after support window |
No legacy route is retired without a migration guide, changelog entry, replacement link, and published support/sunset date. The legacy 39-route API remains a separately labeled product and is not reproduced in API v2.