• The TypeScript SDK no longer depends on decimal.js. Its generated types imported decimal.js even in files with no decimal field, and no contract has one today, so the import is gone and so is the dependency. That also means importing the SDK no longer calls Decimal.set(...) on your copy of decimal.js as a side effect. If your own code relied on the SDK having set toExpNeg and toExpPos, set them yourself.
• A failed request now shows up in the station log with its method, its path (never the query string, which can carry a token), its status, and the request and correlation ids. Before this, a line like Too Many Requests didn't say which route was refused. Refusals that are the caller's fault (401, 403, 404, 409, 429) are logged as warnings rather than errors, so the errors in the log are the station's own faults.