https://www.w3.org/guide/process/obsolete-rescinded-supserseded
Obsoleting and Rescinding W3C Specifications
rescindingspecifications
https://www.graceport.com/blog/obsoleting-absence-voltage-test
Obsoleting the Absence of Voltage Test?
This guy obviously didn't test for absence of voltage and his reaction is priceless! But what will the future hold for absence of voltage testing?
the absencevoltagetest
https://www.cnx-software.com/2025/07/08/ubuntu-25-10-release-to-mandate-rva23-profile-obsoleting-most-risc-v-hardware/
Ubuntu 25.10 release to mandate RVA23 profile, obsoleting most RISC-V hardware - CNX Software
Jul 8, 2025 - RISC-V is an open architecture standard that provides flexibility, and chip designers can add or remove instructions as they please to match their