About this Document
This document describes changes between buildstockbatch version 0.18 and buildstockbatch version 0.19
Changes between these versions focused on bugfixes, performance improvements, and documentation updates. See :doc:`changelog_0_19` for details.
Only one change was made to the schema, which is to require
n_buildings_represented. Previously that field wasn't required in the
schema, but the simulation would fail without it. Therefore, no changes should
be required to existing working project files.