> For the complete documentation index, see [llms.txt](https://doc.planz.tech/planz-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.planz.tech/planz-docs/others/revision-history.md).

# Revision History

#### September 1, 2025:

* Utility
  * Fixed $sZ lock period from 1 year to 180 days

#### August 7, 2025:

* $Z Information
  * Add Ecpsystem - Rewards page

#### January 22, 2025:

* Utility page
  * Overall text adjustment
  * Change staking rules