> For the complete documentation index, see [llms.txt](https://docs.wing.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wing.finance/reference/changelog-1.md).

# Changelog

Every smart contract upgrade and adjustment is a milestone in Wing's development. The following table (Changelog) records in detail every upgrade and adjustment of Wing since September 8th, and the table tacks changes which are in bold.