# Version 1.0.0.22 Launched 03rd Mar 2025 * **Angel Historical Data in Loop (via API)** * **Updated 500.html if the auth token invalidated** * updated angel margin data to match common format * Exportcsv Angel ltp and pnl Update * Exportcsv feature added to Orderbook ,tradebook ,positionbook , latencymonitor, traffic monitor and api analyzer. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.openalgo.in/change-log/release/version-1.0.0.22-launched.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.