Namecoin Core 0.21.0.1 has been released on the Downloads page.

Here’s what’s new since 0.19.0.1:

  • name_show for expired names will error by default. (Reported by Jeremy Rand; Patch by Yanmaani; Reviewed by Daniel Kraft.)
  • name_show can accept queries by SHA256d hash. (Reported by Jeremy Rand; Patch by Daniel Kraft; Reviewed by Jeremy Rand.)
  • name_firstupdate and name_update now consider the value to be optional. (Reported by Jeremy Rand; Patch by Yanmaani; Reviewed by Daniel Kraft.)
  • Added namepsbt RPC method. (Reported by Jeremy Rand; Patch by Daniel Kraft.)
  • Added new DNS seed for testnet. (Patch by Yanmaani; Reviewed by Daniel Kraft.)
  • Fix build for WSL. (Patch by Chris Andrew; Reviewed by Daniel Kraft.)
  • Fix crash on macOS 10.13+. (Reported by Jip; Analysis by Jip, Daniel Kraft, Andy Colosimo, and Cassini; Patch by DeckerSU; Reviewed by Daniel Kraft.)
  • Code quality improvements for regression tests. (Patch by Daniel Kraft.)
  • Numerous improvements from upstream Bitcoin Core.