--- title: "API.250513-MINOR" slug: "api250513-minor" updated: 2025-07-22T13:03:54Z published: 2025-07-22T13:03:54Z canonical: "help.frisbii.com/api250513-minor" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.frisbii.com/llms.txt > Use this file to discover all available pages before exploring further. # API.250513-MINOR ### 🔧Change **Callback enhanced search** The following new fields are added to new callback log entries: - tryNumber - finalTry - httpStatusCode and the following new callback filters were added: - errorOnlyQuery - plenigoCallbackIdQuery More information can be found in the API documentation: [plenigo API v3](https://api.plenigo.com/#tag/Callback-Logs/operation/searchCallbackLogs) ### 🐛Fix **PLEN-9542: Up-/Down-Selling** Fixed an issue where the "Immediately (with immediate start of invoicing)" transition option in Up-/Down-Selling Rules did not properly terminate a canceled subscription with a future end date. Now, when transitioning from a canceled subscription, the old subscription is correctly ended immediately upon activation of the new one.