Changelog

Releases are immutable. A correction never edits a published file, it becomes the next version and a line here saying what was wrong. The one exception is a DOI landing in a manifest after Zenodo mints it, which changes no data and gets no version bump.

v2.0, 2026-08-23

The 2011 MtGox series

v1.0, 2026-08-23

The 2014-2015 six-venue series

v3.0, in preparation

The fee index, four tables, same file contract as the two market-data releases. What is already settled about it:

What is not coming

The series running since 2024 is not a release and is not scheduled to become one. Releases here are closed eras with no counterparty left to ask, and that is the whole product.