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OpenSourceAP.DownloadR 0.2.0

• Data are now read from the OpenAP Hugging Face dataset (https://huggingface.co/datasets/OpenSourceAP/CrossSection) instead of Google Drive. Files are parquet, read with nanoparquet. Google Drive scraping is removed, and with it the rvest, stringr, data.table, lubridate, withr and magrittr dependencies.
• Release ids are unchanged; "2023" and "2022" are the 2023.08 and 2022.03 releases.
• 2026_10 (Data Release 2026.10, data through December 2025) is added and is the default.
• New releases: 2020_05, 2020_07, 2021_03, 2021_04 and 2022_04. Each release’s datasets come from its own file listing, so older releases offer only what they contain (e.g. no daily portfolios before 2021.04).
• New portfolio datasets: placebo_op, vw_force, ff93, holdper1, holdper3, holdper6, holdper12 and the daily portfolios (daily_op_ew, daily_op_vw, daily_deciles_ew, daily_deciles_vw, daily_quintiles_ew, daily_quintiles_vw), where the release has them.
• dl_signal() downloads only the requested columns of the release’s wide firm characteristics file and errors on unavailable signals.
• Signing is consistent: signed = FALSE returns all signals, including Price, Size and STreversal, unsigned, and signed = TRUE returns them all signed. dl_all_signals() now defaults to signed = TRUE, which matches what it returned before; its signed = TRUE no longer flips signs twice.
• CRSP signals come from the CRSP CIZ monthly file (crsp.msf_v2), since the legacy file is no longer updated.
• dl_port() warns about unavailable predictors, and portfolio port is character ("01", …, "LS"), as in the release files.
• Removed internal methods get_individual_signal_url() and apply_sign_logic(). individual_signal_id_map is kept as an empty data frame. New fields release_id and hf_revision.

OpenSourceAP.DownloadR 0.1.0

• Initial CRAN submission.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.