v2.20

Built from the sources at this tag, and published only after
verify.py passed.

File	What it is
f1.db	The SQLite database. Open it with any SQLite client.
f1-geometry.db	Circuit centrelines, © OpenStreetMap contributors under ODbL 1.0. A separate file so its share-alike does not reach the rest — see below. circuit_geometry in f1.db is deliberately empty.
f1_database.json.gz	Full JSON export of every table. Not kept in git — it is 21 MB and regenerates in about a second with make export.
f1_compat.json	JSON in the original v1 key layout.
f1-parquet.zip	Every table as Parquet, one file each — including the two the JSON export omits for size. Columnar and compressed: pandas, polars and DuckDB read it directly.
schema.sql	The schema, commented.
SHA256SUMS	Digests. The build is reproducible, so you can check these by rebuilding.

Data is CC BY-SA 4.0. Circuit geometry is © OpenStreetMap
contributors under ODbL 1.0, and ships as its own file rather
than inside f1.db or the JSON export: two databases distributed
alongside each other are a Collective Database under ODbL, so the
share-alike follows f1-geometry.db alone. Take one, take both,
and the obligation follows the file it belongs to.
See ATTRIBUTION.md.

Stable links. Every asset above is also reachable at a URL
that always points at the newest release, so a script does not
need updating each time:

https://github.com/Alex-Farley/formula-1-data/releases/latest/download/f1.db
https://github.com/Alex-Farley/formula-1-data/releases/latest/download/f1-parquet.zip

Swap latest for a tag (v2.19) to pin a version instead.

What's Changed

• deploy: name lapledger.org as the canonical host, in the repository by @Alex-Farley in #20
• Modify favicon SVG and icon attributes by @Alex-Farley in #21
• Publish a Parquet export, and give every page an h1 by @Alex-Farley in #22
• v2.20: release the Parquet export by @Alex-Farley in #23

Full Changelog: v2.19...v2.20