Changes in version 0.5.0.9000 Changes in version 0.5.0 (2026-05-21) Bug Fixes - Error in currency converter adjusted closing (#21) - Error in extracting historical values for stock (#22) Enhancements - Multiple Tickers: Get data for multiple tickers (#19, #20) - Unified Object Model: Re-engineered duplicated code patterns by crafting a foundational YahooFinanceBase R6 parent class, modernizing object inheritance for Ticker and Index instances. (#25) - API Lifecycle Layer: Integrated an explicit parameter deprecation infrastructure to output clean soft-deprecation warnings while preserving structural backward compatibility. - Hermetic Test Suite: Sealed the internal testing environment against ambient internet variables by enforcing local offline-only execution boundaries (R_CHECK_INTERNET_AVAILABILITY=FALSE). - Mock Path Optimization: Flattened extended mock JSON directory structures beneath the 100-character POSIX threshold to guarantee absolute compatibility with CRAN tarball filters. Other Improvements - Environment Masking: Appended specialized rules to .Rbuildignore to prevent local agent logs (.gemini/), unit metrics (coverage.html), and build directories (lib/) from leaking into release targets. - Repository Sanitation: Cleaned out empty, legacy directory paths inside the testing footprint to preserve overall repository layout health. Changes in version 0.4.0 (2024-11-14) This is a minor release for bug fixes and other improvements. Bug Fixes - all columns in valuation measures have same values(#13) - incorrect api path used for quote(#14) - error in options api(#15) Changes in version 0.3.0 (2024-02-03) This is a minor release for bug fixes: - row mismatch (#3) - cran error (#9) - incorrect package alias (#6) Changes in version 0.2.0 (2023-08-09) This is a minor release to fix bugs resulting from changes in Yahoo Finance API. Changes in version 0.1.0 (2022-09-13) - Added a NEWS.md file to track changes to the package.