4DN FISH Omics Format - Chromatin Tracing (FOF-CT) Changelog 0.1.2 PR 37 Minor documentation updates. 0.1.1 PR 36 PR 29 Add this CHANGELOG.rst. Fix various errors in some examples. 0.1.0 Initial version of FOF-CT as approved by the 4DN Steering Committee and used in the 4DN data portal https://data.4dnucleome.org.